asteroza + ultracapacitor   19

SuperCapacitor Materials | Developing a New Generation of Supercapacitors
Apparently these guys have a new supercapacitor/ultracapcitor polymer and metal electrode material with very high performance (11-20 F/cm2), Potentially equaling Li-ion batteries in energy density. Has some self discharge issues though...
energy  storage  materials  science  research  technology  capacitor  supercapacitor  ultracapacitor 
march 2018 by asteroza
FastCAP Systems | Ultracapacitor and CNT Technologies
New high performance ultracaps that work well at a broad temperature range, this startup is a MIT spinout.
CNT  arbon  nanotube  ultracapacitor  energy  storage  materials  science  research  MIT  Delicious 
september 2016 by asteroza
High-performance Li-ion Capacitor Developed With CNT, Lithium Titanate -- Tech-On!
Interesting use of a ultracentrifuge to meld lithium titanate with a carbon nanotube (is this a kind of mechanical doping?)
lithium  titanate  ultracapacitor  capacitor  carbon  nanotube  hybrid  electrode  materials  science  research  technology  nanotechnology  ultracentrifuge  composite  sheet  Delicious 
april 2010 by asteroza
Using an ultrasonic liquid metal mixer, these guys supposedly are making a barium titanate ultracap that could go toe to toe with EESTOR, because they can make a fancy metal alloy
barium  titanate  supercapacitor  ultracapacitor  capacitor  high  power  density  hardware  electronics  devices  energy  research  Delicious 
october 2009 by asteroza
Technology Review: Graphene for the Green Grid
why don't they pack conductive graphene sheets between insulating graphane sheets to get a better layered capacitor?
green  energy  storage  ultracapacitor  graphene  Delicious 
february 2009 by asteroza

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