Lithium-ion battery Video
LIB types
Disadvantages : Safety requirements |
Area |
Technology |
Researchers |
Target application |
Date |
Benefit |
---|
Cathode |
Manganese spinel (LMO) |
Lucky Goldstar Chemical, NEC, Samsung, Hitachi, Nissan/AESC |
Hybrid electric vehicle, cell phone, laptop |
1996 |
durability, cost |
|
Lithium iron phosphate |
University of Texas/Hydro-Québec,/Phostech Lithium Inc., Valence Technology, A123Systems/MIT |
Segway Personal Transporter, power tools, aviation products, automotive hybrid systems, PHEV conversions |
1996 |
moderate density (2 A·h outputs 70 amperes) operating temperature >60 C (165.6 F) |
|
Lithium nickel manganese cobalt (NMC) |
Imara Corporation, Nissan Motor |
|
2008 |
density, output, safety |
|
LMO/NMC |
Sony, Sanyo |
|
|
power, safety (although limited durability) |
|
Lithium iron fluorophosphate |
University of Waterloo |
|
2007 |
durability, cost (replace Li with Na or Na/Li) |
|
Lithium air |
University of Dayton Research Institute |
automotive |
2009 |
density, safety |
|
5% Vanadium-doped Lithium iron phosphate olivine |
Binghamton University |
|
2008 |
output |
Anode |
Lithium-titanate battery (LT) |
Altairnano |
automotive (Phoenix Motorcars), electrical grid (PJM Interconnection Regional Transmission Organization control area, United States Department of Defense), bus (Proterra) |
2008 |
output, charging time, durability (20 years, 9,000 cycles), safety, operating temperature (-50 - 70 C |
|
Lithium vanadium oxide |
Samsung/Subaru. |
automotive |
2007 |
density (745Wh/l) |
|
Cobalt-oxide nano wires from genetically modified virus |
MIT |
|
2006 |
density, thickness |
|
Three-Dimensional (3D) Porous Particles Composed of Curved Two-Dimensional (2D) Nano-Sized Layers |
Georgia Institute of Technology |
high energy batteries for electronics and electrical vehicles |
2011 |
specific capacity > 2000 mA·h/g, high efficiency, rapid low-cost synthesis |
|
Iron-phosphate nano wires from genetically modified virus |
MIT |
|
2009 |
density, thickness |
|
Silicon/titanium dioxide composite nano wires from genetically modified tobacco virus |
University of Maryland |
explosive detection sensors, biomimetic structures, water-repellent surfaces, micro/nano scale heat pipes |
2010 |
density, low charge time |
|
Porous silicon/carbon nanocomposite spheres |
Georgia Institute of Technology |
portable electronics, electrical vehicles, electrical grid |
2010 |
high stability, high capacity, low charge time |
|
nano-sized wires on stainless steel |
Stanford University |
wireless sensors networks, |
2007 |
density (shift from anode- to cathode-limited), durability issue remains (wire cracking) |
|
Metal hydrides |
Laboratoire de Réactivité et de Chimie des Solides, General Motors |
|
2008 |
density (1480 mA·h/g) |
|
Silicon Nanotubes (or Silicon Nanospheres) Confined within Rigid Carbon Outer Shells |
Georgia Institute of Technology, MSE, NanoTech Yushin's group |
stable high energy batteries for cell phones, laptops, netbooks, radios, sensors and electrical vehicles |
2010 |
specific capacity 2400 mA·h/g, ultra-high Coulombic Efficiency and outstanding SEI stability |
Electrode |
LT/LMO |
Ener1/Delphi, |
|
2006 |
durability, safety (limited density) |
|
Nanostructure |
Université Paul Sabatier/Université Picardie Jules Verne |
|
2006 |
density |