Growing Au/Ag Nanoparticles within Microgel Colloids for Improved Surface-Enhanced Raman Scattering Detection

被引:98
作者
Contreras-Caceres, Rafael [1 ,2 ]
Pastoriza-Santos, Isabel [1 ]
Alvarez-Puebla, Ramon A. [1 ]
Perez-Juste, Jorge [1 ]
Fernandez-Barbero, Antonio [2 ]
Liz-Marzan, Luis M. [1 ]
机构
[1] Univ Vigo, Dept Quim Fis, Vigo 36310, Spain
[2] Univ Almeria, Dept Fis Aplicada, Almeria, Spain
关键词
colloids; gold; nanoparticles; microgels; Raman spectroscopy; silver; GOLD NANOPARTICLES; OPTICAL-PROPERTIES; AU NANOPARTICLES; SEEDED GROWTH; NANORODS; NANOSTRUCTURES; SILVER; NANOTECHNOLOGY; CHEMISTRY; CHARGE;
D O I
10.1002/chem.201001261
中图分类号
O6 [化学];
学科分类号
070301 [无机化学];
摘要
Microgel grow-bags: Surface-enhanced Raman scattering (SERS)-active bimetallic core shell spheres can be grown inside poly(N-isopropylacrylamide) (pNIPAM) microgels. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:9462 / 9467
页数:6
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