Surface plasmon enhanced non-linear optical response of gold nanoparticles at the air/toluene interface
Surface plasmon enhanced non-linear optical response of gold nanoparticles at the air/toluene interface
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DOI：
10.1039/a704846g
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发表时间：
1997-10-07
影响因子：
4.9
通讯作者：
Schiffrin, DJ
中科院分区：
文献类型：
--
作者：
Antoine, R;Brevet, PF;Schiffrin, DJ
用液/液两相体系合成的胶体金纳米粒子在甲苯溶液中产生二次谐波，波长分析表明金表面等离子体激元存在于空气/甲苯界面的纳米粒子的窄带。
Colloidal gold nanoparticles in toluene solution, synthesised using a two-phase liquid/liquid system, display second harmonic generation, wavelength analysis of which indicates the narrow frequency band of the gold surface plasmon for nanoparticles present at the air/toluene interface.