Keyphrases
Anode Material
33%
Backup Power
33%
Battery Research
100%
Bell
100%
Bell Labs
100%
Bell System
66%
Cathode Material
66%
Central Office
33%
Cobalt Oxide
33%
Commercial Lithium-ion Batteries
33%
Commercially Viable
33%
Conducting Materials
33%
Electrochemical Process
33%
Electrolyte
33%
Experimental Application
33%
Experimental Science
33%
High Energy Density
33%
High Power Density
33%
Lead-acid Battery
33%
Leveling Power
33%
Lithium Rechargeable Battery
33%
Lithium-ion Battery
66%
Load Level
33%
Oxide Cathode
33%
Portable Electronic Devices
33%
Rechargeable Batteries
33%
Sony
33%
Material Science
Anode Material
50%
Cathode Material
100%
Cobalt
50%
Density
50%
Energy Density
50%
Lead Acid Battery
50%
Lithium
50%
Lithium Battery
100%
Lithium Ion Battery
50%
Oxide Compound
50%
Secondary Battery
100%
Engineering
Back-up Power
33%
Bell Laboratories
100%
Central Office
33%
Conductive
33%
Coworkers
33%
Electrochemical Process
33%
Environmental Control System
100%
Flux Density
33%
Lead Acid Battery
33%
Lithium Battery
66%
Lithium-Ion Batteries
33%
Oxide Cathode
33%
Portable Electronics
33%
Power Density
33%
Secondary Battery
66%
Physics
European Communications Satellite
100%
Flux Density
50%
Lithium Battery
100%
Lithium-Ion Batteries
50%