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黄金Nanostar合成银种子介导的生长方法

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Bioingegneria
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JoVE Journal Bioingegneria

Gold Nanostar Synthesis with a Silver Seed Mediated Growth Method

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黄金Nanostar合成银种子介导的生长方法

DOI:

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12:39 min

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January 15, 2012

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Zurab Kereselidze, Victor H. Romero, Xomalin G. Peralta, Fidel Santamaria

¹Department of Physics and Astronomy,The University of Texas at San Antonio, ²Centro de Investigaciones en Optica A. C., ³Department of Biology and Neurosciences Institute,The University of Texas at San Antonio

Capitoli

00:05Titolo
00:34Experimental Setup
01:13Silver Seed Preparation
05:17Growth Solution Preparation Followed by Silver Seed Addition to Receive Final Gold Nanostar Solution
09:51Washing
12:00Conclusion

Summary

Traduzione automatica

我们合成了星形黄金nanostars使用银种子介导的增长方式。 nanostars直径范围从200到300 nm，并提示7日至10不等。纳米粒子具有广泛的表面等离子体共振模式在近红外的中心。

Tags

Gold Nanostar Silver Seed Mediated Growth Method Nano-scale Colloids Photo-thermal Ablation Drug Delivery Biomedical Applications Low Toxicity Surface Plasmon Resonance Near Infrared Star Shaped Colloidal Gold Nanoparticles Nanostars Anisotropic Growth Scanning Electron Microscopy (SEM)Absorbance Peak Decahedra Rhomboids Biomedical Applications Photo-thermal Ablation

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