| Literature DB >> 27376848 |
Yao Wen1,2,3, Qisheng Wang4, Lei Yin1,3,5, Qi Liu6, Feng Wang1,3,5, Fengmei Wang1,3,5, Zhenxing Wang1,3,5, Kaili Liu1,3,5, Kai Xu1,3,5, Yun Huang1,3,5, Tofik Ahmed Shifa1,3,5, Chao Jiang7,8, Jie Xiong9, Jun He10,11.
Abstract
2D nonlayered semiconductors attract intense interest due to their unique planar structure and various fascinating optoelectronic properties. Here, a method is developed to design orientation-controlled and well-defined single-crystalline PbS nanoplates arrays on mica. Furthermore, the single PbS nanoplate device displays great photoresponsivity, detectivity, and photogain values as high as 1621 A W-1 , 1.72 × 1011 Jones, and 2512, respectively.Entities:
Keywords: PbS nanoplate arrays; infrared detectors; nonlayered materials; van der Waals epitaxies
Year: 2016 PMID： 27376848 DOI： 10.1002/adma.201602481
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849