Issue 69, 2015
From the journal:

Chemical Communications

Hollow spheres consisting of Ti0.91O2/CdS nanohybrids for CO2 photofixation†

Wenguang Tu,abc   Yong Zhou,*abc   Shichao Feng,abc   Qinfeng Xu,bd   Peng Li,e   Xiaoyong Wang,b   Min Xiaob  and  Zhigang Zou*bc  

* Corresponding authors

a Key Laboratory of Modern Acoustics, MOE, Institute of Acoustics, School of Physics, Nanjing University, Nanjing 210093, P. R. China
E-mail: zhouyong1999@nju.edu.cn

b National Laboratory of Solid State Microstructures, Department of Physics, and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, China
E-mail: zgzou@nju.edu.cn

c Ecomaterials and Renewable Energy Research Center (ERERC), Nanjing University, Nanjing 210093, China

d Department of Physics and Optoelectronic Engineering, Ludong University, Yantai 264025, P. R. China

e Environmental Remediation Materials Unit and International Center for Materials Nanoarchitectonics (WPI-MANA), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan

Abstract

Here we report multilayer hollow spheres consisting of alternating ultrathin Ti0.91O2 nanosheets and CdS nanoparticles via exquisite layer-by-layer self-assembly to achieve an all solid-state Z-scheme system with 7-times enhancement of the CH4-production rate relative to pure Ti0.91O2 hollow spheres, due to a greatly prolonged lifetime of charge carriers.

Graphical abstract: Hollow spheres consisting of Ti0.91O2/CdS nanohybrids for CO2 photofixation

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Article information

DOI
https://doi.org/10.1039/C5CC03905C
Article type
Communication
Submitted
11 May 2015
Accepted
29 Jun 2015
First published
29 Jun 2015

Chem. Commun., 2015,51, 13354-13357

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Hollow spheres consisting of Ti0.91O2/CdS nanohybrids for CO2 photofixation

W. Tu, Y. Zhou, S. Feng, Q. Xu, P. Li, X. Wang, M. Xiao and Z. Zou, Chem. Commun., 2015, 51, 13354 DOI: 10.1039/C5CC03905C

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