Photodetectors: Enhanced Performances of PVK/ZnO Nanorods/Graphene Heterostructure UV Photodetector via Piezo‐Phototronic Interface Engineering (Adv. Mater. Interfaces 23/2019). Issue 23 (6th December 2019)

• Record Type: Journal Article
• Authors: Zhang, Xinglai; Zhang, Jian; Leng, Bing; Li, Jing; Ma, Zongyi; Yang, Wenjin; Liu, Fei; Liu, Baodan
• Is Part Of: Advanced materials interfaces. Volume 6:Issue 23(2019)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2019-12-06
• Subjects: graphene -- heterojunction -- photodetectors -- piezo‐phototronic effect -- ZnO nanorods; Materials science -- Periodicals; 620.11
• DOI: 10.1002/admi.201970145
• Languages: English
• ISSNs: 2196-7350

Abstract

Abstract : A sandwich heterostructure made of PVK/ZnO nanorods/graphene is designed for building ultraviolet photodetector. The device shows enhanced photoresponse and an increased responsivity of ≈440% under strain‐induced piezopolarization charges. More details can be found in article number 1901365 by Xinglai Zhang, Baodan Liu, and co‐workers.