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dc.contributor.authorAnema, Jason R.
dc.contributor.authorLi, Jian-Feng
dc.contributor.authorYang, Zhi-Lin
dc.contributor.authorRen, Bin
dc.contributor.author任斌
dc.contributor.authorTian, Zhong-Qun
dc.contributor.author田中群
dc.date.accessioned2012-03-22T00:29:49Z
dc.date.available2012-03-22T00:29:49Z
dc.date.issued2011-03-03
dc.identifier.citationANNUAL REVIEW OF ANALYTICAL CHEMISTRY, VOL 4,2011,4:129-150zh_CN
dc.identifier.issn1936-1327
dc.identifier.urihttp://dx.doi.org/doi:10.1146/annurev.anchem.111808.073632
dc.identifier.uriWOS:000293148400007
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/11826
dc.description.abstractSurface-enhanced Raman scattering (SERS) is a powerful technique for detection and characterization because of its extremely high sensitivity and the rich structural information that it can offer. However, most SERS substrates are composed of Au, Ag, or Cu, and a lack of substrate generality has greatly limited the breadth of the use of SERS. Recently, we have devised a method by which SERS can be obtained from virtually any surface. Au nanoparticles are coated with ultrathin silica shells. The Au core provides Raman signal enhancement; the silica shell prevents the core from coming into direct contact with probe/analyte molecules or the surface over which these particles are spread (i.e., prevents the contamination of the chemical system under study). In the present review, we expand upon previous discussion of the enhancement mechanism; procedures for the synthesis and characterization of our nanoparticles; and applications in surface chemistry, electrochemistry, and inspection.zh_CN
dc.language.isoenzh_CN
dc.publisherANNUAL REVIEWSzh_CN
dc.subjectcore-shell nanoparticleszh_CN
dc.subjectAu@silicazh_CN
dc.subjectanalytical chemistryzh_CN
dc.subjectelectrochemistryzh_CN
dc.subjectsurface chemistryzh_CN
dc.subjectsingle crystals of Au(100)zh_CN
dc.subjectAu(111)zh_CN
dc.subjectPt(111)zh_CN
dc.subjectRh(111)zh_CN
dc.titleShell-Isolated Nanoparticle-Enhanced Raman Spectroscopy: Expanding the Versatility of Surface-Enhanced Raman Scatteringzh_CN
dc.typeArticlezh_CN


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