Selective Synthesis of Gold Cuboid and Decahedral Nanoparticles Regulated and Controlled by Cu2+ Ions
Source abstract
Abstract
It is found that Cu 2+ is an effective agent for the controlled preparation of shaped gold nanoparticles. As the concentration of Cu 2+ increases from 0 mM to 0.2 mM to 1.6 mM, the shape of the gold nanoparticles changes from rod to cuboid to decahedron. A possible mechanism based on selectively retarding the growth rate of the {111} plane is proposed.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Gold and Silver Nanoparticles Synthesis and Applications · Laser-Ablation Synthesis of Nanoparticles · Copper-based nanomaterials and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
State Key Laboratory of Coordination Chemistry, School of Chemistry and Engineering, Nanjing University, Nanjing 210093, P. R. China, Jiangsu Key Laboratory of Precious Metals Chemistry, Jiangsu Teachers University of Technology, Changzhou 213001, P. R. China, and Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093, P. R. China
References (34)
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