State Key Laboratory of Crystal Materials, Shandong University, Jinan, 250100, China.
Adv Mater. 2015 Jan 14;27(2):363-9. doi: 10.1002/adma.201403264. Epub 2014 Nov 20.
Narrow-bandgap semiconductor WS2 nanosheets are active photocatalysts, either under visible or under NIR irradiation. The photocatalyst functions are confirmed via photogeneration of an electron-hole pair, with a low rate of recombination.
窄带隙半导体 WS2 纳米片在可见光或近红外光照射下都是活性光催化剂。光催化剂的功能是通过电子-空穴对的光生来确认的,其复合率较低。