| Literature DB >> 21780283 |
Min Chen1, Linfeng Hu, Jiaxi Xu, Meiyong Liao, Limin Wu, Xiaosheng Fang.
Abstract
The first high-performance ZnO hollow-sphere nanofilm-based photodetector is constructed by 'water-oil interfacial self-assembly' of polystyrene (PS)/ZnO core/shell nanospheres and subsequent thermal treatment. The versatile growth substrate, general fabrication strategy, and high performance including excellent sensitivity, high spectral selectivity, and fast response times show the current work to be a new paradigm in the preparation of hollow-sphere nanofilm-based photodetectors.Entities:
Keywords: ZnO; hollow spheres; interfacial self-assembly; nanofilms; photodetectors
Year: 2011 PMID: 21780283 DOI: 10.1002/smll.201100694
Source DB: PubMed Journal: Small ISSN: 1613-6810 Impact factor: 13.281