Summary of Research Project Results Under the JSPS FY2000
"Research for the future Program"
| 1.Research Institution | | Osaka Prefecture University |
| |
| 2.Research Area | | Physical and Engineering Science |
| |
| 3.Research Field | | Exploratory research on novel artificial materials and substances for next-generation industries |
| |
| 4.Term of Project | | FY1996〜FY2000 |
| |
| 5.Project Number | | 96P00102 |
| |
| 6.Title of Project | | Preparation and Application of Newly Designed Solid Electrolytes |
7.Projetct Leader
| Name |
Institution,Department |
Title of Position |
| Tatsumisago, Masahiro |
Osaka Prefecture University, Graduate School of Engineering |
Professor |
8.Core Members
| Names |
Institution,Department |
Title of Position |
| Imanaka, Nobuhito |
Osaka University, Graduate School of Engineering |
Assoc. Prof. |
| Kawamura, Jun-ichi |
Tohoku University, Institute of Multidisciplinary Research for Advanced Materials |
Assoc. Prof. |
| Sato, Mineo |
Niigata University, College of Engineering |
Professor |
9.Cooperating Researchers
| Names |
Institution,Department |
Title of Position |
| Machida, Nobuya |
Konan University, Faculty of Science |
Assoc. Prof. |
| Tadanaga, Kiyoharu |
Osaka Prefecture University, Graduate School of Engineering |
Assoc. Prof. |
| Matsuda, Atsunori |
Osaka Prefecture University, Graduate School of Engineering |
Lecturer |
10.Summary of Research Results
1. Sulfide-based lithium ion conducting glasses were prepared by rapid melt-quenching and mechanical milling. The glasses exhibited high conductivities in the order of 10-4 Scm-1 at room temperature. The transport number of lithium ions of the glasses was almost unity and the potential window as solid electrolytes was wider than 10 V.
2. A variety of electrode materials for all solid state lithium batteries were developed; Li-Co-Ni-O positive electrode and Li-Si negative electrode are the examples. Electrochemical cells were constructed using sulfide based glasses as an electrolyte and those materials shown above as electrodes. The charge-discharge capacity was more than 70 mAhcm-2 till about the 10th cycle and became stable after the 10th cycle.
3. High temperature crystalline phase with high Li ion conduction in the Li-In-P-O system was successfully stabilized at room temperature. Thin films of the high temperature phase was successfully prepared by using an RF-sputtering procedure.
4. A variety of multi-valent ion conducting ceramics in the tungstate and phosphate based systems were developed and the transport number of multi-valent ions in these ceramics was confirmed to be almost unity. Single crystals were obtained for the trivalent ion conductors and the ion conduction mechanism was clarified on the basis of the results. Multi-valent ion conducting polymers were also successfully prepared.
5. Multi-valent ion conducting ceramics were applied in new type gas sensors as a solid electrolyte.
|
11.Key Words
(1)Solid electrolyte、(2)Ion conduction、(3)Solid state battery
(4)Gas sensor、(5)Ionics、(6)Lithium ion
(7)Mechanical milling、(8)Superionic conductor、(9)Glass ceramics
12.References
[Reference Articles]
| Author |
Title of Article |
| M. Tatsumisago |
Preparation and Characterisation of Superionic Li2S-SiS2-Li4GeO4 Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Phys. Chem. Glasses |
38 |
1997 |
63-65 |
| Author |
Title of Article |
| S. Lee |
Fragility and Local Structure of AgI-Ag2O-B2O3 Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Phys. Chem. Glasses |
38 |
1997 |
144-147 |
| Author |
Title of Article |
| N. Torata |
Microstructure of α-AgI-frozen Composites in the AgI-Ag2O-B2O3 System after Heat Treatment |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Mater. Sci. Lett. |
16 |
1997 |
1012-1016 |
| Author |
Title of Article |
| N. Itakura |
Effect of Heat Treatment on Rapidly Quenched AgI-Based Silver Orthoborate Glasses Containing Large Amounts of AgI |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Am. Ceram. Soc. |
80 |
1997 |
3209-3212 |
| Author |
Title of Article |
| C. P. Varsamis |
Coordination States of Molybdenum and the Nature of Copper Ion Sites in the Superionic Glasses xCul･(1-x)Cu2MoO4 (x=0.4, 0.5) Studied by Infrared Reflectance Spectroscopy |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Phys. Chem. |
B101 |
1997 |
3734 |
| Author |
Title of Article |
| Yin Xia |
7Li and 6Li Solid State NMR Studies of Structure and Dynamics in LiNbO3-WO3 Solid Solutions |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Phys. Chem. |
B101 |
1997 |
9180 |
| Author |
Title of Article |
| M. Sato |
Synthesis and Properties of Lithium Ion Conductors Li3-2x(Sc1-xZrx)2(PO4)3 |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Alloys Comp. |
250 |
1997 |
510-514 |
| Author |
Title of Article |
| T. Suzuki |
Stabilization of Superionic Conduction Phase in Li3Sc2(PO4)3 |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State |
104 |
1997 |
27-33 |
| Author |
Title of Article |
| K. Toda |
Synthesis and Structure Determination of New Layered Perovskite Compound, KLaTa2O7 |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Alloys Comp. |
249 |
1997 |
256-259 |
| Author |
Title of Article |
| K. Toda |
Unusual Concentration Quenching of Europium Luminescence in New Layered Perovskite Compound, RbLa1-xEuxTa2O7(0≦x≦1) |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Lumin. |
71 |
1997 |
71-75 |
| Author |
Title of Article |
| K. Toda |
Synthesis and High Ionic Conductivity of New Layered Perovskite Compounds, AgLaTa2O7 and AgCa2Ta3O10 |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
93 |
1997 |
177-181 |
| Author |
Title of Article |
| S. Nakayama |
CO2 Gas Sensor Using the Potassium Ionic Conductor K2O･Sm2O3･6SiO2 |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Ceram. Soc. Jpn. |
105 |
1997 |
225-257 |
| Author |
Title of Article |
| K. Toda |
Structure Determination of New Layered Perovskite Compounds, NaLaTa2O7, Synthesized by Ion-Exchange Reaction |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Ceram. Soc. Jpn. |
105 |
1997 |
482-485 |
| Author |
Title of Article |
| M. Sato |
Ionic Conductivity of LiLnSiO4(Ln = La, Sm) Thin Films Prepared by Sol-Gel Method |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. |
1997 |
1997 |
657-658 |
| Author |
Title of Article |
| Y. Kobayashi |
Trivalent Al3+ ion conduction in aluminum tungstate solid |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Mater. |
9 |
1997 |
1649-1654 |
| Author |
Title of Article |
| N. Imanaka |
Rare Earth Contribution in Solid State Electrolytes, Especially in Chemical Sensor Field |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Alloys and Compounds |
250 |
1997 |
492-500 |
| Author |
Title of Article |
| M. Morita |
Electrocatalytic Activity of Cerium (III) Incorporated in a Nafion Film on a Glassy Carbon Support |
| Journal |
Volume |
Year |
Pages Concerned |
| Denki Kagaku |
65 |
1997 |
490-492 |
| Author |
Title of Article |
| M. Morita |
Ionic Conductivities of Polymeric Solid Electrolyte Films Containing Rare Earth Ions |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Alloys and Compounds |
250 |
1997 |
524-527 |
| Author |
Title of Article |
| A. Hayashi |
X-Ray Photoelectron Spectroscopy of (100-x)(0.6Li2S ･ 0.4SiS2) ･ xLi4Sio4 Oxysulphide Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Phys. Chem. Glasses |
39 |
1998 |
145-150 |
| Author |
Title of Article |
| A. Hayashi |
Structural Investigation of 95(0.6Li2S･0.4SiS2)･5Li4SiO4 Oxysulfide Glass by Using X-Ray Photoelectron Spectroscopy |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Am. Ceram. Soc. |
81 |
1998 |
1305-1309 |
| Author |
Title of Article |
| A. Matsuda |
Proton Conductive Silica Gels Doped with Several Acids and Their Application to Electric Double-Layer Capacitor |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. |
1998 |
1998 |
1189-1190 |
| Author |
Title of Article |
| A. Matsuda |
Electric Double-Layer Capacitors Using HClO4-Doped Silica Gels as a Solid Electrolyte |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
113-115 |
1998 |
91-102 |
| Author |
Title of Article |
| A. Hayashi |
Thermal and Electrical Properties of Rapidly Quenched Li2S-SiS2-Li2O-P2O5 Oxysulfide Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
113-115 |
1998 |
733-738 |
| Author |
Title of Article |
| M. Tatsumisago |
Microstructure of AgI-Ag2O-B2O3 Fast Ion Conducting Glasses with Large Amounts of AgI |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Non-Cryst. Solids |
232-234 |
1998 |
267-273 |
| Author |
Title of Article |
| Y. Kowada |
Electronic States of Ag Ions in AgI-Based Superionic Conducting Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Non-Cryst. Solids |
232-234 |
1998 |
497-501 |
| Author |
Title of Article |
| N. Machida |
FT-IR, FT-Raman, and 95Mo MAS-NMR Studies on the Structure of Ionically Conducting Glasses in the System AgI-Ag2O-MoO3 |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
107 |
1998 |
255 |
| Author |
Title of Article |
| H. Hayashi |
Glass formation and ac conductivity in LiNO3-1, 3-diaminopropane |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Non-Cryst. Solids |
242 |
1998 |
33-39 |
| Author |
Title of Article |
| J. Kawamura |
Frequency dependent conductivity of organic-inorganic mixed superionic conductor glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
113-115 |
1998 |
703-709 |
| Author |
Title of Article |
| P. O. Maurin |
NMR study of the dynamics and structure of a good glass former LiCl-RH2O |
| Journal |
Volume |
Year |
Pages Concerned |
| Ber. Bunsenges. Phys. Chem. |
102 |
1998 |
152-155 |
| Author |
Title of Article |
| K. Suzuki |
Hierarchy of dynamic structure of super-ionic conducting glass CuI-Cu2MoO4 |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Non-Cryst. Solids |
232-234 |
1998 |
278-285 |
| Author |
Title of Article |
| M. Takahashi |
Single Crystal Growth and Structure Determination of a New Oxyapatite, NaLa9(GeO4)8O2 |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Solid State Chem. |
139 |
1998 |
304-309 |
| Author |
Title of Article |
| T. Honma |
Concentration Quenching of the Eu3+-Activated Luminescence in Some Layered Perovskites with Two-Dimensional Arrangement |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Phys. Chem. Solids |
59 |
1998 |
1187-1193 |
| Author |
Title of Article |
| Z. -G. Ye |
Synthesis, Structure and Properties of the Magnetic Relaxor Ferroelectric Pb(Fe2/3W1/3)O3 [PFW] |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Korean Phys. Soc. |
32 |
1998 |
S1028 |
| Author |
Title of Article |
| K. Toda |
Chemical and Electrochemical Intercalation of Lithium into the Tantalates with the Layered Perovskite Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Denki Kagaku |
66 |
1998 |
1241-1247 |
| Author |
Title of Article |
| M. Sato |
Lithium Intercalation and Cathode Performance of Li2CrTi(PO4)3 |
| Journal |
Volume |
Year |
Pages Concerned |
| Denki Kagaku |
66 |
1998 |
1236-1240 |
| Author |
Title of Article |
| K. Yoshida |
Cathode Characteristics of Lithium Transition Metal Phosphate Synthesized by Ion-Exchange Reaction |
| Journal |
Volume |
Year |
Pages Concerned |
| Key Engineering Materials |
157-158 |
1998 |
289-296 |
| Author |
Title of Article |
| T. Suzuki |
Structure Refinement of Lithium Ion Conductors Li3Sc2(PO4)3 and Li3-2x(Sc1-xMx)2(PO4)3(M=Ti, Zr) with x=0.10 by Neutron Diffraction |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
113-115 |
1998 |
89-96 |
| Author |
Title of Article |
| K. Toda |
Structural Chemistry of New Ion-Exchangeable Tantalates with Layered Perovskite Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
113-115 |
1998 |
501-508 |
| Author |
Title of Article |
| S. Tamura |
Trivalent Aluminum Ionic Conduction in the Aluminum Tungstate-Scandium Tungstate-Lutetium Tungstate Solid Solution System |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Mater. |
10 |
1998 |
1958 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Rare Earth Ion Conduction in the Rare Earth Tungstates with the Sc2(WO4)3-Type Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Mater. |
10 |
1998 |
2006 |
| Author |
Title of Article |
| G. Adachi |
The Binary Rare Earth Oxides |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Rev. |
98 |
1998 |
1479-1514 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Aluminum Ion Conducting Characteristics in Al2(WO4)3 Single Crystals |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Mater. |
10 |
1998 |
2542-2545 |
| Author |
Title of Article |
| Y. Kobayashi |
Trivalent Ion Conduction of the Sc2(WO4)3-Gd2(WO4)3 System |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
111 |
1998 |
59-65 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Ion Conducting Solid Electrolytes with the Sc2(WO4)3-type Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Molten Salts |
41 |
1998 |
177-190 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Al3+ Ion Conduction in Al2(WO4)3 Solids |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochem. and Solid-State Letters |
1 |
1998 |
271-272 |
| Author |
Title of Article |
| Y. Kobayashi |
Quantitative Demonstration of Al^3+ Ion Conduction in Al2(WO4)3 Solids |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
113-115 |
1998 |
545-552 |
| Author |
Title of Article |
| J. Koehler |
Electrical Conductivity in Al2(WO4)3-Al2O3 Composites |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
113-115 |
1998 |
553-558 |
| Author |
Title of Article |
| J. Koehler |
Multivalent Cationic Conduction in Solids |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Mat. |
10 |
1998 |
3790-3812 |
| Author |
Title of Article |
| M. Morita |
A Raman Spectroscopic Study of Organic Electrolyte Solutions Based on Binary Solvent Systems of Ethylene Carbonate with Low Viscosity Solvents Dissolving Different Lithium Salts |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Chem. Soc., Faraday Trans. |
94 |
1998 |
3451-3456 |
| Author |
Title of Article |
| M. Morita |
New Polymeric Gel Electrolytes Consisting of Oligo(ethylene oxide)-grafted Poly-methacrylate Matrices for Rechargeable Lithium Batteries |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
113-115 |
1998 |
117-122 |
| Author |
Title of Article |
| A. Matsuda |
Electric Double-Layer Capacitor Using Composites Composed of Phosphoric Acid-Doped Silica Gel and Styrene-Ethylene-Butylene-Styrene Elastomer as a Solid Electrolyte |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Power Sources |
77 |
1999 |
12-16 |
| Author |
Title of Article |
| M. Tatsumisago |
Crystallization of α-AgI from AgI-Ag2O-MxOy (MxOy=B2O3, GeO2, WO3) Melts and Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
121 |
1999 |
193-200 |
| Author |
Title of Article |
| A. Hayashi |
High-Resolution Solid-State NMR Studies of Ionically Conductive Li2S-SiS2-Li2O-P2O5 Oxysulfide Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Phys. Chem. Glasses |
40 |
1999 |
140-145 |
| Author |
Title of Article |
| A. Matsuda |
Application of Composites Composed of Phosphoric Acid-Doped Silica Gel and Styrene-Ethylene-Buthylene-Styrene Elastomer to Electric Double-Layer Capacitors |
| Journal |
Volume |
Year |
Pages Concerned |
| Korean J. Ceramics |
5 |
1999 |
353-356 |
| Author |
Title of Article |
| H. Morimoto |
Mechanochemical Synthesis of New Amorphous Materials of 60Li2S ･ 40SiS2 with High Lithium Ion Conductivity |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Am. Ceram. Soc. |
82 |
1999 |
1352-1354 |
| Author |
Title of Article |
| A. Hayashi |
Crystallization of Li2S-SiS2 Based Lithium Ion Conducting Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Phys. Chem. Glasses |
40 |
1999 |
333-338 |
| Author |
Title of Article |
| A. Hayashi |
Structural Change Accompanying Crystallization in the Lithium Ion Conductive Li2S-SiS2-Li3PO4 Oxysulfide Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Ceram. Soc. Jpn. |
107 |
1999 |
510-516 |
| Author |
Title of Article |
| A. Hayashi |
Electrochemical Properties for the Lithium Ion Conductive (100-x)(0.6Li2S. 0.4SiS2) ･ xL4iSiO4 Oxysulfide Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Electrochem. Soc. |
146 |
1999 |
3472-3475 |
| Author |
Title of Article |
| K. Hasegawa |
Preparation of Novel Lithium Ion Conductors Composed of LiSCN-AlCl3 and Silica Perticles |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Electrochem. Soc. |
146 |
1999 |
3539-3542 |
| Author |
Title of Article |
| R. Sakamoto |
Preparation of Fast Lithium Ion Conducting Glasses in the System Li2S-SiS2-Li3N |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Phys. Chem. |
B103 |
1999 |
4029-4031 |
| Author |
Title of Article |
| T. Kubo |
Isothermal Tetragonal to Monoclinic Phase Transition around Room Temperature in 2.0mol% Yittria-doped Zirconia Ceramics |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Jpn. Soc. Powder and Powder Metallurgy |
46 |
1999 |
496 |
| Author |
Title of Article |
| T. Kubo |
Phase Separation of ZnFe2O4-Fe3O4 Solid Solution During Low Temperature Oxidation in Air |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Jpn. Soc. Powder and Powder Metallurgy |
46 |
1999 |
787 |
| Author |
Title of Article |
| H. Maekawa |
High temperature 1H NMR study of proton conducting oxide SrCe0.95Y0.05/SUB>H0.004O3-d |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
122 |
1999 |
231-236 |
| Author |
Title of Article |
| J. Kawamura |
Ag K-edge EXAFS of AgI-alkylammonium iodide glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
121 |
1999 |
37-41 |
| Author |
Title of Article |
| M. Hosono |
Structure and ionic conductivity of rapidly quenched AgI- Ag2WO4 superionic conductor glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Non-Cryst. Solids |
244 |
1999 |
81-88 |
| Author |
Title of Article |
| T. Kamiyama |
Dynamic properties of concentrated LiNO3-glycerolsolutions |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Phys. Chem. Solids |
60 |
1999 |
1549-1552 |
| Author |
Title of Article |
| T. Muraki |
Ionic conductivity and Tl-205 NMR in the molten LiI-TlI system |
| Journal |
Volume |
Year |
Pages Concerned |
| High Temp. Mater. Processes |
18 |
1999 |
49-54 |
| Author |
Title of Article |
| M. Kawasaki |
Ionic conductivity of Agx(GeSe3)1-x(0<=x<=0.571)glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
123 |
1999 |
259-269 |
| Author |
Title of Article |
| J. Kawamura |
AC Conductivity and NMR Relaxation in Supercooled Liquid and Glassy State of LiNO3-Diamminopropane |
| Journal |
Volume |
Year |
Pages Concerned |
| Slow Dynamics in Complex Systems: Eighth Tohwa University International Symposium |
469 |
1999 |
541-542 |
| Author |
Title of Article |
| K. Toda |
Possibility of Superconductivity in New Reduced Tantalate and Titanatewith the Layered Perovskite Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| J. European Ceram. Soc. |
19 |
1999 |
1525-1529 |
| Author |
Title of Article |
| S. Tobitsuka |
Single Crystal Growth and Domain Structure of CsLaTa2O7 |
| Journal |
Volume |
Year |
Pages Concerned |
| J. European Ceram. Soc. |
19 |
1999 |
1559-1562 |
| Author |
Title of Article |
| K. Yoshikawa |
Synthesis and Lithium Ionic Conductivity of Li3-2x(In1-xZrx)2(PO4)3(0≦X≦0.20) |
| Journal |
Volume |
Year |
Pages Concerned |
| J. European Ceram. Soc. |
19 |
1999 |
879-882 |
| Author |
Title of Article |
| K. Toda |
Synthesis and Structure Determination of Reduced Tantalates, Li2LaTa2O7, Li2Ca2Ta3O10 and Na2Ca2Ta3O10, with a Layered Perovskite Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Mater. Chem. |
9 |
1999 |
799-803 |
| Author |
Title of Article |
| S. Nakayama |
Oxide Inoic Conductivity of Apatite Type Nd9.33(SiO4)6O2 Single Crystal |
| Journal |
Volume |
Year |
Pages Concerned |
| J. European Ceram. Soc. |
19 |
1999 |
507-510 |
| Author |
Title of Article |
| T. Suzuki |
The Ionic Conductivity of New Ionic Conductor Li3(In1-xScx)2(PO4)3 |
| Journal |
Volume |
Year |
Pages Concerned |
| Key Engineering Materials |
169-170 |
1999 |
205-208 |
| Author |
Title of Article |
| K. Toda |
New Layered Perovskite Compound Synthesized by the Soft Chemistry: KCa2Ta3O10 |
| Journal |
Volume |
Year |
Pages Concerned |
| Key Engineering Materials |
169-170 |
1999 |
231-234 |
| Author |
Title of Article |
| H. Ohkawa |
Improvement of Discharge Capacity of beta-Fe3(SO4)3-Type Li3V2(PO4)3 by Stabilizing High Temperature Orthorhombic Phase at Room Temperature |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. |
1999 |
1999 |
1017-1018 |
| Author |
Title of Article |
| Y. Kobayashi |
Trivalent Ion Conduction of the Sc2(WO4)3-Lu2(WO4)3 System |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
118 |
1999 |
325-330 |
| Author |
Title of Article |
| A. Dabkowski |
Crystal Growth of Aluminum Tungstate |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Cryst. Growth |
197 |
1999 |
879-882 |
| Author |
Title of Article |
| S. Tamura |
Ceramics Sinterability Enhancement at an Ambient Pressure by the Boron Oxide Addition |
| Journal |
Volume |
Year |
Pages Concerned |
| Adv. Mater. |
11 |
1999 |
64-66 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Ion Conduction in the Sc2(WO4)3 Type Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Materials Science Forum (Trans Tech Publications Ltd) |
315-317 |
1999 |
331-338 |
| Author |
Title of Article |
| J. Koehler |
Trivalent Cationic Conduction Properties in M2(WO4)3-Al2O3(M=Al, Sc, Lu) Composites |
| Journal |
Volume |
Year |
Pages Concerned |
| Materials Science Forum (Trans Tech Publications Ltd) |
315-317 |
1999 |
537-544 |
| Author |
Title of Article |
| N. Imanaka |
Single Crystal Growth of Aluminum Tungstate-Scandium Tungstate Solid Solution by Czochralski method |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Cryst. Growth |
200 |
1999 |
169-171 |
| Author |
Title of Article |
| J. Koehler |
New cation conducting solid electrolytes with the Sc2(WO4)3 type structure |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Mater. Chem. |
9 |
1999 |
1357-1362 |
| Author |
Title of Article |
| J. Koehler |
Rare Earth Conduction in M2(WO4)3-Al2O3 (M=Sc, Lu) Composites |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
122 |
1999 |
173-182 |
| Author |
Title of Article |
| N. Imanaka |
The Enhancement of Trivalent Scandium Ion Conduction by Forming Scandium Tungstate-Scandium Tantalate Composites |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochem. and Solid-State Letters |
2 |
1999 |
330-332 |
| Author |
Title of Article |
| G. Adachi |
Trivalent Cation Conduction in the Sc2(WO4)3-Type Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochemistry |
67 |
1999 |
744-751 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Scandium Ion Conduction in the Scandium Tungstate Alumina Composites |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
126 |
1999 |
41-46 |
| Author |
Title of Article |
| N. Imanaka |
Divalent Magnesium Ionic Conduction in the Magnesium Phosphate Based Composites |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. |
|
1999 |
939-940 |
| Author |
Title of Article |
| N. Imanaka |
Electrochemical In2O3 Crystal Growth with the Aid of In3+ Conducting Solid Electrolyte |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochem. and Solid-State Letters |
2 |
1999 |
556-558 |
| Author |
Title of Article |
| J. Koehler |
Indiumwolframat, In2(WO4)3-Ein In3+ leitender Festkoerperelektrolyt (Indium tungstate, In2(WO4)3-an In3+ conducting solid electrolyte) |
| Journal |
Volume |
Year |
Pages Concerned |
| Z. Anorg. Allgem. Chem. |
625 |
1999 |
1890-1896 |
| Author |
Title of Article |
| N. Imanaka |
A New Realization Route of Al2(WO4)3-Ln2(WO4)3(Ln=Lu, Eu) Solid Solution Single Crystals by Electrochemical Ion Doping |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochem. and Solid-State Letters |
2 |
1999 |
570-571 |
| Author |
Title of Article |
| N. Imanaka |
Carbon Dioxide Gas Sensor Based on Trivalent Sc3+ Ion Conducting Sc2(WO4)3 Solid Electrolyte |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochem. and Solid-State Letters |
2 |
1999 |
602-604 |
| Author |
Title of Article |
| S. Tamura |
Trivalent Sc3+ Ion Conduction in Sc1/3Zr2(PO4)3 Solids with the NASICON Type Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Adv. Mater |
11 |
1999 |
1521-1523 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Ion Conduction in the Scandium Tungstate Type Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Materials Research Society(MRS) Proceedings |
|
1999 |
647-652 |
| Author |
Title of Article |
| N. Imanaka |
Carbon Dioxide Gas Sensor with Trivalent Sc3+ Ion Conducting Sc2(WO4)3 Solid Electrolyte |
| Journal |
Volume |
Year |
Pages Concerned |
| Proceedings of the 1999 Joint International Meeting, Symposium-Chemical Sensors IV |
|
1999 |
255-261 |
| Author |
Title of Article |
| N. Yoshimoto |
Electrochemical Behavior of Magnesium in Organic Liquid Electrolytes |
| Journal |
Volume |
Year |
Pages Concerned |
| Hyomen Gijutsu |
50 |
1999 |
839-840 |
| Author |
Title of Article |
| K. Hirata |
Preparation and Characterization of Highly Proton-Conductive Composites Composed of SiO2-P2O5 Gel and Styrene-Ethylene-Buthylene-Styrene Elastomer |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Sol-Gel Sci. Tech. |
17 |
2000 |
61-69 |
| Author |
Title of Article |
| A. Matsuda |
Proton-Conductive Composites Composed of Phosphoric Acid-Doped Silica Gel and Organic Polymers with Sulfo Groups |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Ceram. Soc. Jpn. |
108 |
2000 |
45-50 |
| Author |
Title of Article |
| H. Morimoto |
Mechanochemical Synthesis of the High Lithium Ion Conductive Amorphous Materials in the Systems Li2S-SiS2 and Li2S-SiS2-Li4SiO4 |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Ceram. Soc. Jpn. |
108 |
2000 |
128-131 |
| Author |
Title of Article |
| K. Hirata |
Preparation and Characterization of Highly Proton-Conductive Composites Composed of Phosphoric Acid-Doped Silica Gel and Styren-Ethylene-Butylene-Styrene Elastomer |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Sol-Gel Sci. Tech. |
17 |
2000 |
61-69 |
| Author |
Title of Article |
| M. Tatsumisago |
Preparation and Structure of Amorphous Solid Electrolytes Based on Lithium Sulfide |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Non-Cryst. Solids |
274 |
2000 |
30-38 |
| Author |
Title of Article |
| A. Hayashi |
Crystallization Process of Lithium Oxysulfide Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Non-Cryst. Solids |
276 |
2000 |
27-34 |
| Author |
Title of Article |
| T. Minami |
Superionic Borate Glasses: Microstructure and Fragility of AgI-Ag2O-B2O3 Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Phys. Chem. Glasses |
41 |
2000 |
236-241 |
| Author |
Title of Article |
| A. Hayashi |
Development of Lithium Ion Conducting Oxysulfide Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Proc. 7th Asian Conf. on Solid State Ionics |
|
2000 |
177-186 |
| Author |
Title of Article |
| T. Kanzaki |
Preparation of Proton Conductive Phosphosilicate Gels Derived from 2-(Diethoxyphosphoryl)ethyltriethoxysilane |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. |
11 |
2000 |
1314-1315 |
| Author |
Title of Article |
| H. Yamashita |
Formation Process of 60Li2S ･ 40SiS2 Amorphous Materials with High Lithium Ion Conductivity Prepared by Mechanical Milling |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Ceram. Soc. Jpn. |
108 |
2000 |
973-978 |
| Author |
Title of Article |
| K. Tadanaga |
Preparation of AgI-Al2O3 Composites with High Ionic Conductivity Using Al2O3 Aerogel and Xerogel |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Electrochem. Soc. |
147 |
2000 |
4061-4064 |
| Author |
Title of Article |
| N. Machida |
Mechano Chemical Synthesis of a Silver Ion Conductor in the System AgI-Ag3PO4 |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid Satate Ionics |
136-137 |
2000 |
381-386 |
| Author |
Title of Article |
| Y. Kowada |
Variation of Electronic State of AgI-Based Superionic Conductors with Movement of Ag Ions |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136-137 |
2000 |
393-397 |
| Author |
Title of Article |
| M. Tatsumisago |
Preparation of Amorphous Solid Electrolytes in the System Li2S-SiS2-Li4SiO4 by Mechanical Milling |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136-137 |
2000 |
483-488 |
| Author |
Title of Article |
| T. Minami |
Preparation and Characterization of Lithium Ion-Conducting Oxysulfide Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136-137 |
2000 |
1015-1023 |
| Author |
Title of Article |
| N. Kuwata |
Ag-109 NMR Study of AgI-Based Glasses Containing Frozen -AgI Nanocrystals |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136-137 |
2000 |
1061-1066 |
| Author |
Title of Article |
| S. Nishiwaki |
Preparation and Proton Conductivity of Surfactant-Templated Mesoporous Silica Gels Impregnated with Protonic Acids |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Am. Ceram. Soc. |
83 |
2000 |
3004-3008 |
| Author |
Title of Article |
| A. Matsuda |
Application of Protonic Acid-Doped Silica Gels to Electric Double-Layer Capacitors |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Sol-Gel Sci. Tech. |
19 |
2000 |
581-584 |
| Author |
Title of Article |
| N. Sakai |
Synthesis and Characterization of Ionic Conductors; Li12/7+x(Li4/7Ti24/7-xMx)O8 (M=Al, Cr and Fe) &Li12/7+2x(Li4/7Ti24/7-2xMg2x)O8 with Tunnel Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Key Engineering Materials |
181-182 |
2000 |
167-171 |
| Author |
Title of Article |
| T. Suzuki |
Single Crystal Growth of Lithium Ion Conductive Phosphates |
| Journal |
Volume |
Year |
Pages Concerned |
| Key Engineering Materials |
181-182 |
2000 |
183-187 |
| Author |
Title of Article |
| K. Toda |
Crystal Structure of Fe16N2 |
| Journal |
Volume |
Year |
Pages Concerned |
| Key Engineering Materials |
181-182 |
2000 |
213-217 |
| Author |
Title of Article |
| K. Toda |
Physical Properties of Non-Stoichiometric Rare Earth Orthoniobates |
| Journal |
Volume |
Year |
Pages Concerned |
| Key Engineering Materials |
181-182 |
2000 |
217-221 |
| Author |
Title of Article |
| N. Sakai |
Trivalent Ionic Conductivity of Perovskite-Type Yx(Ta3xW1-3x)O3 |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochemistry |
68 |
2000 |
504-506 |
| Author |
Title of Article |
| K. Toda |
Oxygen defect in non-stichiometric europium orthoniobate, EuxNbO4-1.5(1-x) |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State ionics |
136-137 |
2000 |
25-30 |
| Author |
Title of Article |
| M. Sato |
Enhancement of Discharge Capacity of Li3V2(PO4)3 by Stabilizing Orthorhombic Phase at Room Temperature |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionic |
135 |
2000 |
137-142 |
| Author |
Title of Article |
| N. Imanaka |
Single Crystal Growth of Aluminum Tungstate-Lutetium Tungstate Solid Solution by Modified CZ Method |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Cryst. Growth |
209 |
2000 |
217-219 |
| Author |
Title of Article |
| N. Imanaka |
Solid Solution Single Crystal Growth of Aluminum Tungstate-Scandium Tungstate System by Modified CZ Method |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Cryst. Growth |
208 |
2000 |
466-470 |
| Author |
Title of Article |
| N. Imanaka |
Inclusions of Nanometer sized Al2O3 Particles in a Crystalline (Sc, Lu)2(WO4)3 Matrix |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Am. Ceram. Soc. |
83 |
2000 |
427-429 |
| Author |
Title of Article |
| N. Imanaka |
CO2 Gas Sensing with the Combination of Trivalent Al3+ Ion Conducting Al2(WO4)3 Single Crystal Solid and Oxide Ion Conducting Stabilized Zirconia |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. |
|
2000 |
68-69 |
| Author |
Title of Article |
| J. Koehler |
Direkter Nachweis Dreiwertiger Kationenleitung in Nd3+-beta"-Al2O3(Direct evidence for trivalent cationic conduction in Nd3+-beta"-Al2O3) |
| Journal |
Volume |
Year |
Pages Concerned |
| Angew. Chem. Inter. Edition |
39 |
2000 |
904-907 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Ion Conducting Solid Electrolytes |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136-137 |
2000 |
319-324 |
| Author |
Title of Article |
| S. Tamura |
A New Trivalent Cationic Conducting Solid Electrolyte with NASICON type Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136-137 |
2000 |
423-426 |
| Author |
Title of Article |
| M. Hiraiwa |
Single Crystal Growth of Trivalent Ion Cconducting Aluminum Tungstate-Scandium Tungstate Solid Solution |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136-137 |
2000 |
427-430 |
| Author |
Title of Article |
| N. Imanaka |
Tetravalent Ion(Zr4+) Conduction in Solids |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. |
|
2000 |
452-453 |
| Author |
Title of Article |
| N. Imanaka |
Electronic state of the trivalent ionic conductors with Sc2(WO4)3 type structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
130 |
2000 |
179-182 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Rare Earth Ion Conduction in the Scandium Tungstate Type Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Alloys and Comp. |
303-304 |
2000 |
303-306 |
| Author |
Title of Article |
| N. Imanaka |
Divalent Magnesium Ion Conducting Characteristics in Phosphate Based Solid Electrolyte Composites |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Mater. Chem. |
10 |
2000 |
1431-1435 |
| Author |
Title of Article |
| Y. Okazaki |
Trivalent Sc^3+ Ion Conduction in the Sc2(WO4)3-Sc2(MoO4)3 Solid Solution |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136-137 |
2000 |
437-440 |
| Author |
Title of Article |
| J. Koehler |
Enhanced Al3+ conduction in Al2(WO4)3-Sc2(MoO4)3 solid solutions |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136-137 |
2000 |
431-436 |
| Author |
Title of Article |
| S. Tamura |
A CO2 sensor based on a trivalent ion conducting Sc1/3Zr2(PO4)3 solid electrolyte |
| Journal |
Volume |
Year |
Pages Concerned |
| Adv. Mater. |
12 |
2000 |
898-901 |
| Author |
Title of Article |
| N. Imanaka |
Divalent Magnesium Ionic Conduction in Mg1-2x(Zr1-xNbx)4P6O24(x=0-0.4) Solid Solutions |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochem. and Solid-State Letters |
3 |
2000 |
327-329 |
| Author |
Title of Article |
| N. Imanaka |
Trivalent Ion Conduction in the Molybdates with the Sc2(WO4)3-Type Structure |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Mater. |
12 |
2000 |
1910-1913 |
| Author |
Title of Article |
| N. Imanaka |
Carbon Dioxide Sensing with the combination of Divalent Magnesium Ion and Oxide Ion Conducting Solid Electrolytes |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. |
|
2000 |
834-835 |
| Author |
Title of Article |
| N. Imanaka |
Carbon Dioxide Gas Sensing with the Combination of Trivalent Sc3+ Ion Conducting Sc2(WO4)3 and O2- Ion Conducting Stabilized Zirconia Solid Electrolytes |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid Sate Ionics |
133 |
2000 |
279-285 |
| Author |
Title of Article |
| N. Imanaka |
Thermal Contraction Behavior in Al2(WO4)3 Single Crystal |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Cryst. Growth |
220 |
2000 |
176-179 |
| Author |
Title of Article |
| N. Imanaka |
A Carbon Dioxide Gas Sensing for a Global Monitoring |
| Journal |
Volume |
Year |
Pages Concerned |
| Gratama Workshop 2000 Conference Report |
|
2000 |
90-91 |
| Author |
Title of Article |
| M. Morita |
Ionic Structure and Conductance Behavior of Plasticized Polymeric Compounds Containing Multi-Valent Cations |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochim. Acta |
45 |
2000 |
1335-1340 |
| Author |
Title of Article |
| M. Ishikawa |
Performance of Electric Double Layer Capacitors with Polymer Gel Electrolytes |
| Journal |
Volume |
Year |
Pages Concerned |
| Mat. Res. Symp. Proc. |
575 |
2000 |
423-428 |
| Author |
Title of Article |
| M. Morita |
Ionic Conductance of Polymeric Electrolytes Containing Lithium Salts Mixed with Rare Earth Salts |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics |
136/137 |
2000 |
1167-1173 |
| Author |
Title of Article |
| A. Hayashi |
Preparation of Li2S-P2S5 Amorphous solid Electrolytes by Mechanical Milling |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Am. Ceam. Soc. |
84 |
2001 |
477-479 |
| Author |
Title of Article |
| N. Imanaka |
A chlorine gas sensor based on the combination of Mg2+ cation conducting and O2- anion conducting solid electrolytes with lanthanum oxychloride as an auxiliary electrode |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochem. Commun. |
3 |
2001 |
49-51 |
| Author |
Title of Article |
| N. Imanaka |
Chloride Ion Conducting Characteristics in Rare Earth Oxychlorides |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. |
|
2001 |
130-131 |
| Author |
Title of Article |
| H. Morimoto |
Anode Properties of Amorphous 50SiO. 50SnO Powders Synthesized by Mechanical Milling |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochem. Letters (in press) |
4 |
2001 |
|
| Author |
Title of Article |
| T. Kanzaki |
Preparation of Proton Conductive Phosphosilicate Gels Derived from 2-(Diethylphosphatoethyl)triethoxysilane |
| Journal |
Volume |
Year |
Pages Concerned |
| Chem. Lett. (in press) |
|
2001 |
|
| Author |
Title of Article |
| J. Kawamura |
Decoupoing of Lithium ionic conductivity in organic-inorganic complexed glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics (in press) |
|
2001 |
|
| Author |
Title of Article |
| R. Komiya |
Solid State Lithium Secondary Bateries Using an Amorphous Solid Electrolyte in the System (100-x)(0.6Li2S･SiO2)･xLi4SiO4 Obtained by Mechanochemical Synthesis |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid. State. Ionics (in press) |
|
2001 |
|
| Author |
Title of Article |
| M. Tatsumisago |
Formation Process of α-AgI stabilized composites from AgI-Ag2O-B2O3 Melts and Glasses |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Non-Cryst. Solids (in press) |
|
2001 |
|
| Author |
Title of Article |
| A. Matsuda |
Comparison of structure and Proton Conductivity of Phosphosilicate Gels derived from Several Kinds of Phosphorus-containing compounds |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics (in press) |
|
2001 |
|
| Author |
Title of Article |
| A. Matsuda |
Proton conductivity of Acid-Impregnated Mesoporous silica Gels Prepared Using Surfactants as a Template |
| Journal |
Volume |
Year |
Pages Concerned |
| Solid State Ionics (in press) |
|
2001 |
|
| Author |
Title of Article |
| Y. Aoyama |
Synthesis and characterization of perovskite-type ionic conductor:Li3yLa1-3y(Nb1-xWx)3O9 |
| Journal |
Volume |
Year |
Pages Concerned |
| Key Engineering Materials (in press) |
|
2001 |
|
| Author |
Title of Article |
| K. Toda |
New Synthetic Route of Perovskite Material in the Test Tube |
| Journal |
Volume |
Year |
Pages Concerned |
| Key Engineering Materials (in press) |
|
2001 |
|
| Author |
Title of Article |
| M. Morita |
Influence of the Electrolyte Composition on the Charge and Discharge Characteristics of LiCr0.1Mn1.9O4 Positive Electrode |
| Journal |
Volume |
Year |
Pages Concerned |
| J. Power Sources (in press) |
|
2001 |
|
| Author |
Title of Article |
| M. Morita |
Ionic Conductance Behavior of Polymeric Composite Solid Electrolytes Containing Lithium Aluminate |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochim. Acta (in press) |
|
2001 |
|
| Author |
Title of Article |
| N. Yoshimoto |
Ionic Conductance of Polymeric Electrolytes Consisting of Magnesium Salts Dissolved in Cross-linked Polymer Matrix with Linear Polyether |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochim. Acta (in press) |
|
2001 |
|
| Author |
Title of Article |
| M. Ishikawa |
Performance of Electric Double Layer Capacitors with Gel Electrolytes Containing an Asymmetric Ammonium Salt |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochemistry (in press) |
|
2001 |
|
| Author |
Title of Article |
| M. Morita |
Utilization of Active carbon Fiber with Mesopore Structure for Electric Double Layer Capacitors |
| Journal |
Volume |
Year |
Pages Concerned |
| Electrochemistry (in press) |
|
2001 |
|
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