Advanced Functional Materials
Copyright © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Hollow Nanostructures: Efficient Ag@AgCl Cubic Cage Photocatalysts Profit from Ultrafast Plasmon-Induced Electron Transfer Processes (Adv. Funct. Mater. 23/2013)
On page 2932, Tze Chien Sum, Shuzhou Li, Zhili Dong, Zhong Chen, and co-workers report an efficient Ag@AgCl cubic cage photocatalyst with well-defined hollow interior, prepared using a watersoluble sacrificial salt-crystal-template process. The photocatalyst shows excellent photocatalytic degradation performance, which is attributed to the significant light confinement and enhancement around the Ag/AgCl interfacial plasmon hot spots, multilight-reflection inside the cage structure, and the observed ultrafast electron transfer from Ag nanoparticles to AgCl.