title: Metal/Semiconductor hybrid nanostructures for plasmon-enhanced applications.
abstract: Hybrid nanostructures composed of semiconductor and plasmonic metal components are receiving extensive attention. They display extraordinary optical characteristics that are derived from the simultaneous existence and close conjunction of localized surface plasmon resonance and semiconduction, as well as the synergistic interactions between the two components. They have been widely studied for photocatalysis, plasmon-enhanced spectroscopy, biotechnology, and solar cells. In this review, the developments in the field of (plasmonic metal)/semiconductor hybrid nanostructures are comprehensively described. The preparation of the hybrid nanostructures is first presented according to the semiconductor type, as well as the nanostructure morphology. The plasmonic properties and the enabled applications of the hybrid nanostructures are then elucidated. Lastly, possible future research in this burgeoning field is discussed.
authors.affiliation: Department of Physics, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China.
authors.forename: Ruibin
authors.initials: R
authors.lastname: Jiang
authors.forename: Benxia
authors.initials: B
authors.lastname: Li
authors.forename: Caihong
authors.initials: C
authors.lastname: Fang
authors.forename: Jianfang
authors.initials: J
authors.lastname: Wang
mesh_terms: D008670:Metals / Q000737:chemistry*; D049329:Nanostructures / Q000737:chemistry*; D012666:Semiconductors; D020349:Surface Plasmon Resonance / Q000295:instrumentation / Q000379:methods
chemical_list: D008670:Metals
keywords: metal oxide nanostructures; metal/semiconductor nanostructures; noble metal nanocrystals; plasmons; semiconductor nanostructures