Surface modification of gold and quantum
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Wee Beng Tan; Yong Zhang
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Article
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2005
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John Wiley and Sons
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English
β 234 KB
## Abstract Gold (Au) and quantum dot (QD) nanoparticles, which have been extensively used in many fields, were encapsulated with a natural polymer, chitosan, to improve their biocompatibility. Characterization was performed using ultravioletβvisible, dynamic light scattering, atomic force microsco