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Published on: May 28, 2016
Large-size nanosheets of 9,10-bis(phenylethynyl)anthracene with high photoresponse and light emission anisotropy
Juan-Ye Wang1, Hong-Dan Peng2, Jia-Mei Yang2
1College of Chemistry and Environmental Engineering, Changchun University of Science and Technology, 130022 Changchun, China. yjh@cust.edu.cn and Suzhou Institute of Nano-tech and Nano-bionics, Chinese Academy of Sciences, 215123 Suzhou, P. R. China. gbpan2008@sinano.ac.cn.
Abstract:
Large-size single crystalline nanosheets of 9,10-bis(phenylethynyl)-anthracene were prepared by a facile solution process and were fully characterized. The prototype photodetector was then fabricated on the basis of a single nanosheet and exhibited superior performance with the largest photoresponse ratio up to ca. 10(5). Moreover, the nanosheets show obvious light emission anisotropy.
