摘要
Harvesting the low-grade(<100°C)solar thermal energy with ionic heat-to-electricity conversion shows great promise but low efficiencies due to the challenges encountered in regulating ionic thermophoretic mobilities.Here,we used nanochannels to regulate thermal-driven ion transport properties and described a solar thermoelectric nanofluidic device(STEND).
基金
supported by the National Natural Science Foundation of China(nos.21635004,21775066,and 21974058).
