| 对羟基苯甲酸在激光烧蚀法制备的化学纯银胶上的吸附行为的研究(英文) |
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| 作者姓名： | ZHANGJian-bing WANGJin-wen FANGYan |
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| 作者单位： | Beijing Key Lab of Nano-Photonics and Nano-Structure，Department of Physics，Capital Normal University，Beijing，100037，People's Republic of China |
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| 基金项目： | 国家自然科学基金资助(编号:20275024);北京市自然科学基金(2982010)资助项目 |
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| 摘 要： | 用YAG脉冲激光器烧蚀去离子水中的Ag片,得到高分散均匀的Ag纳米胶体,通测试发现此Ag胶体系是一种非常高效的SERS活性增强基底,并对其与对羟基苯甲酸的吸附行为做了简要分析
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| 关 键 词： | 激光烧蚀 表面增强拉曼散射 对羟基苯甲酸 银纳米胶体 吸附 |
Adsorption Behavior of P-Hydroxybenzioc Acid in the Chemically Pure Silver Colloid Producted by Laser Ablation |
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| ZHANGJian-bing WANGJin-wen FANGYan.Adsorption Behavior of P-Hydroxybenzioc Acid in the Chemically Pure Silver Colloid Producted by Laser Ablation[J].Chinese Journal of Light Scattering,2005,17(1):50-52. |
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| Authors: | ZHANG Jian-Bing WANG Jin-wen FANG Yan |
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| Abstract: | We ablected Ag plate by Nd: YAG pulse laser in redistilled water. Pure Ag colloids were obtained. The Ag nanoparticles have homogeneous size distributions and have good stability in the colloids. The Ag colloids system were highly efficient SERS-active substrate. |
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| Keywords: | Laser ablation SERS p-hydroxybenzoix acid nanoparticles adsorption |
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