Bimetallic coatings synergistically enhance the speeds of photocatalytic TiO2 micromotors

The design of powerful, more biocompatible microrobots calls for faster catalytic reactions. Here we demonstrate a two-fold increase in the speed of photocatalytic TiO2–metal Janus micromotors via a Au/Ag bi-layered coating. Electrochemical measurements show that such a bimetallic coating is a bette...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2020-04, Vol.56 (34), p.4728-4731
Hauptverfasser:	Xiao, Zuyao, Chen, Jingyuan, Duan, Shifang, Lv, Xianglong, Wang, Jizhuang, Ma, Xing, Tang, Jinyao, Wang, Wei
Format:	Artikel
Sprache:	eng
Schlagworte:	Bimetals Biocompatibility Gold Gold coatings Micromotors Microrobots Photocatalysis Platinum Silver Titanium dioxide
Online-Zugang:	Volltext
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