The metal hydride electrode has a higher energy density than the cadmium electrode. Therefore the amount of the negative electrode used in the nickel-metal hydride cell can be less than that used in ...
Just as lithium-ion batteries have made nickel-cadmium cells boring and old hat, gallium nitride semiconductors are making silicon parts look unimpressive by comparison. [Brian Dipert] looked at ...
Researchers at Loughborough University in the United Kingdom have designed a cadmium telluride (CdTe) solar cell with a buffer layer made of nickel oxide (NiO) deposited without oxygen ...
Just as lithium-ion batteries have made nickel-cadmium cells boring and old hat, gallium nitride semiconductors are making silicon parts look unimpressive by comparison. [Brian Dipert] looked at ...
A previous version of this article stated that GM's joint venture with Samsung SDI in Indiana will manufacture nickel cadmium cells, which is incorrect. The factory will build nickel cobalt ...