In situ fabrication of multifunctional gold-amino acid superstructures based on self-assembly.

Chem Commun (Camb)

State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China.

Published: April 2019

A facial strategy to construct multifunctional gold-amino acid superstructures is reported. The ferrocene-tryptophan conjugate could self-assemble into three-dimensional microflowers. What's more, gold nanoparticles could be biomineralized on the surface of the microflowers, achieving gold-amino acid superstructures. The formed superstructures exhibited significant photothermal effects and catalytic activity.

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Source
http://dx.doi.org/10.1039/c9cc01025dDOI Listing

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