Sponsored by the National High Technology Research and Development Program of China (863 Program,Grant No.2009AA04Z318)
A betavohaic Microbattery was studied. The diode was composed of a PIN structure with an active area of 10 mm × 10 mm to collect the charge from a 10mCi Ni-63 source. An open circuit voltage of 0. 16 V and a short ci...