NEC Organic Radical Battery
According to Physorg
NEC Corporation today announced that it is developing a high-power organic radical battery (”ORB”) used to protect IT equipment such as desktop PCs from losing data during power supply interruption. […]
ORB is a new class of rechargeable battery being uniquely developed by NEC, which uses the electrochemical reaction of organic radical compounds. This technology was initially proposed by NEC in 2001. To date, NEC has succeeded in synthesizing a polyradical of the modified PTMA, or “2,2,6,6-tetramethylpiperidinoxy-4-yl methacrylate,” with excellent durability. Due to the high reactivity and reversibility of the radical reaction, the organic radical battery demonstrates extremely high power density and good cycleability making it suitable for a range of next generation applications.