Tuning the Morphology and Chiroptical Properties of Discrete Gold Nanorods with Amino Acids

The synthesis of discrete nanostructures with a strong, persistent, stable plasmonic circular dichroism (PCD) signal is challenging. We report a seed‐mediated growth approach to obtain discrete Au nanorods with high and stable chiroptical responses (c‐Au NRs) in the visible to near‐IR region. The mo...

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Veröffentlicht in:	Angewandte Chemie International Edition 2018-12, Vol.57 (50), p.16452-16457
Hauptverfasser:	Zheng, Guangchao, Bao, Zhiyong, Pérez‐Juste, Jorge, Du, Ruolan, Liu, Wei, Dai, Jiyan, Zhang, Wei, Lee, Lawrence Yoon Suk, Wong, Kwok‐Yin
Format:	Artikel
Sprache:	eng
Schlagworte:	amino acid encapsulation Amino acids Biocompatibility Biocompatible Materials - chemistry chiroptical response Circular Dichroism Coupling (molecular) Cysteine - chemistry Dichroism Glutathione Glutathione - chemistry Gold Gold - chemistry gold nanorods Morphology morphology control Nanorods Nanostructure Nanotechnology Nanotubes - chemistry Nanotubes - ultrastructure Optical activity Organic solvents Proteins Silica Silicon dioxide Silicon Dioxide - chemistry Stereoisomerism
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