Recent years,due to the problems of energy crisis and environment pollution,new technologies for harvesting clean energy from environment have attracted more and more attentions such as solar cells [1],thermoelectric ...Recent years,due to the problems of energy crisis and environment pollution,new technologies for harvesting clean energy from environment have attracted more and more attentions such as solar cells [1],thermoelectric devices [2],mechanical generators[3].However,all these devices have to work in a specific environment,which greatly limits the sustained energy harvesting.展开更多
基金supported by the National Natural Science Foundation of China(51922023,61874011)Beijing Natural Science Foundation(4192070)+1 种基金Beijing Talents Foundation(2017000021223TD04)Open Research Foundation of State Key Laboratory of Digital Manufacturing Equipment&Technology(DMETKF2020014)。
文摘Recent years,due to the problems of energy crisis and environment pollution,new technologies for harvesting clean energy from environment have attracted more and more attentions such as solar cells [1],thermoelectric devices [2],mechanical generators[3].However,all these devices have to work in a specific environment,which greatly limits the sustained energy harvesting.
