Solid-state thermoelectric technology uses electrons or holes as the working fluid for heat pumping and power generation.Adopting the technology in harvesting solar heat,converting waste industrial heat into electrici...Solid-state thermoelectric technology uses electrons or holes as the working fluid for heat pumping and power generation.Adopting the technology in harvesting solar heat,converting waste industrial heat into electricity,and pumping out operational heat has tremendous potential in solid-state electronics applications.A combination of highly efficient electronic transport and low heat conductivity is a prerequisite for excellent thermoelectric performance.As these two requirements are substantially orthogonal,their synchronous realization is difficult in practice,hindering the commercial use of thermoelectricity[1,2].Scientists from the Shanghai Institute of Ceramics,Chinese Academy of Sciences,in collaboration with scien-展开更多
文摘Solid-state thermoelectric technology uses electrons or holes as the working fluid for heat pumping and power generation.Adopting the technology in harvesting solar heat,converting waste industrial heat into electricity,and pumping out operational heat has tremendous potential in solid-state electronics applications.A combination of highly efficient electronic transport and low heat conductivity is a prerequisite for excellent thermoelectric performance.As these two requirements are substantially orthogonal,their synchronous realization is difficult in practice,hindering the commercial use of thermoelectricity[1,2].Scientists from the Shanghai Institute of Ceramics,Chinese Academy of Sciences,in collaboration with scien-
