Electrochemical investigations of novel electrode materials. Progress report, 1 August 1978-31 July 1979. [Li/sub x/Na/sub 0/ /sub 18/ TiS/sub 2/ and Li/sub x/Na/sub 0/ /sub 18/ TaS/sub 2/ cathodes, Li anode]
Electrochemical investigations of the compositional variation of the chemical potential and chemical diffusivity of lithium in Li/sub x/TaS/sub 2/ and Li/sub x/TiS/sub 2/ were completed. The experimental results were used to increase understanding of the chemical bonding and transport mechanisms of lithium in the layered-structured intercalated disulfides. The major emphasis during the year was to expand earlier investigations of the co-intercalated disulfides: Li/sub x/Na/sub 0/ /sub 18/TaS/sub 2/ and Li/sub x/Na/sub 0/ /sub 18/TiS/sub 2/. Open-circuit voltage data clearly indicate that these co-intercalated compounds offer exciting possibilities as high-energy-density cathodes in lithium batteries. 2 figures.
- Research Organization:
- Pennsylvania Univ., Philadelphia (USA)
- OSTI ID:
- 5852982
- Report Number(s):
- COO-4356-2
- Country of Publication:
- United States
- Language:
- English
Similar Records
Electrochemical investigations of novel electrode materials. Final report, August 1, 1977-December 31, 1983
Structural and NMR study of the lithiated defect thiospinels Li/sub x/Cu/sub 0. 07/(Ti/sub 2/)S/sub 4/ (0 < x < 2)
Organometallic intercalates of the layered transition-metal dichalcogenides TaS/sub 2/ and ZrS/sub 2/
Technical Report
·
Fri Jun 01 00:00:00 EDT 1984
·
OSTI ID:6702541
Structural and NMR study of the lithiated defect thiospinels Li/sub x/Cu/sub 0. 07/(Ti/sub 2/)S/sub 4/ (0 < x < 2)
Journal Article
·
Wed Nov 30 19:00:00 EST 1988
· J. Solid State Chem.; (United States)
·
OSTI ID:6255564
Organometallic intercalates of the layered transition-metal dichalcogenides TaS/sub 2/ and ZrS/sub 2/
Journal Article
·
Sun Oct 01 00:00:00 EDT 1978
· Inorg. Chem.; (United States)
·
OSTI ID:6375000
Related Subjects
25 ENERGY STORAGE
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400400 -- Electrochemistry
ALKALI METAL COMPOUNDS
ALKALI METALS
CARBONIC ACID ESTERS
CATHODES
CHALCOGENIDES
CHEMICAL COMPOSITION
CHLORATES
CHLORINE COMPOUNDS
CLATHRATES
DATA
DATA FORMS
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELECTRODES
ELECTROMOTIVE FORCE
ELEMENTS
ENERGY STORAGE SYSTEMS
ESTERS
EXPERIMENTAL DATA
HALOGEN COMPOUNDS
INFORMATION
ISOLATED VALUES
LITHIUM
LITHIUM COMPOUNDS
LITHIUM SULFIDES
LITHIUM-SULFUR BATTERIES
MEDIUM TEMPERATURE
METAL-NONMETAL BATTERIES
METALS
NUMERICAL DATA
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
SODIUM COMPOUNDS
SODIUM SULFIDES
SULFIDES
SULFUR COMPOUNDS
TANTALUM COMPOUNDS
TANTALUM SULFIDES
TITANIUM COMPOUNDS
TITANIUM SULFIDES
TRANSITION ELEMENT COMPOUNDS
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400400 -- Electrochemistry
ALKALI METAL COMPOUNDS
ALKALI METALS
CARBONIC ACID ESTERS
CATHODES
CHALCOGENIDES
CHEMICAL COMPOSITION
CHLORATES
CHLORINE COMPOUNDS
CLATHRATES
DATA
DATA FORMS
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELECTRODES
ELECTROMOTIVE FORCE
ELEMENTS
ENERGY STORAGE SYSTEMS
ESTERS
EXPERIMENTAL DATA
HALOGEN COMPOUNDS
INFORMATION
ISOLATED VALUES
LITHIUM
LITHIUM COMPOUNDS
LITHIUM SULFIDES
LITHIUM-SULFUR BATTERIES
MEDIUM TEMPERATURE
METAL-NONMETAL BATTERIES
METALS
NUMERICAL DATA
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
SODIUM COMPOUNDS
SODIUM SULFIDES
SULFIDES
SULFUR COMPOUNDS
TANTALUM COMPOUNDS
TANTALUM SULFIDES
TITANIUM COMPOUNDS
TITANIUM SULFIDES
TRANSITION ELEMENT COMPOUNDS