supported by the National Key Research and Development Program(2022YFE0121000);the Fundamental Research Funds for the Central Universities,the Innovation Foundation for Doctor Dissertation of Northwestern Polytechnical University(CX2021042);the National Natural Science Foundation of China(62288102);the Natural Science Foundation of Shaanxi(5110210130),the Key Research and Development Program of Shaanxi(5140220004);the Fundamental Research Funds for the Central Universities(G2022WD01007 and D5000230125).
Self-powered microelectronics are essential for the sustained and autonomous operations of wireless electronics and microrobots.However,they are challenged by integratable microenergy supplies.Herein,we report a singl...
supported by the China Postdoctoral Science Foundation Funded Project (Grant No. 20100481140);the Nanjing University of Aeronautics and Astronautics Basic Research Funded Project (Grant No. Y1065-063)
Betavoltaic radioisotope microbatteries have gradually become the research direction of micro-power sources because of their several advantages,including small scale,stable output performance,long service life,high en...
by the National Natural Science Foundation of China(No 51075344);Natural Science Foundation of Fujian Province(No 2010J01015).
A high open-circuit voltage betavoltaic microbattery based on a GaN p-i-n diode is demonstrated.Under the irradiation of a 4×4 mm^(2) planar solid 63Ni source with an activity of 2 mCi,the open−circuit voltage Voc of...