High-Yield Synthesis of Ultralong and Ultrathin Zn2GeO4 Nanoribbons toward Improved Photocatalytic Reduction of CO2 into Renewable Hydrocarbon Fuel

被引：615

作者：

Liu, Qi ^{[1
,4
,5
]}

Zhou, Yong ^{[1
,2
,3
]}

Kou, Jiahui ^{[1
,3
]}

Chen, Xiaoyu ^{[1
,5
]}

Tian, Zhongping ^{[1
,2
]}

Gao, Jun ^{[1
,2
]}

Yan, Shicheng ^{[1
,2
,3
]}

Zou, Zhigang ^{[1
,2
,3
,5
]}

机构：

[1] Nanjing Univ, ERERC, Nanjing 210093, Peoples R China

[2] Nanjing Univ, Sch Phys, Nanjing 210093, Peoples R China

[3] Nanjing Univ, Natl Lab Solid State Microstruct, Nanjing 210093, Peoples R China

[4] Anhui Polytech Univ, Sch Mech & Automot Engn, Wuhu 241000, Peoples R China

[5] Nanjing Univ, Dept Mat Sci & Engn, Nanjing 210093, Peoples R China

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2010年 / 132卷 / 41期

关键词：

SEMICONDUCTOR; NANORODS; DEGRADATION;

D O I：

10.1021/ja1068596

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Single-crystalline Zn2GeO4 nanobelts with lengths of hundreds of micrometers, thicknesses as small as similar to 7 nm, and aspect ratios of up to 10 000 were synthesized in a binary ethylenediamine/water solvent system using a solvothermal route. The ultralong and ultrathin geometry of the Zn2GeO4 nanoribbon proves to greatly promote the photocatalytic activity toward reduction of CO2 into renewable hydrocarbon fuel (CH4) in the presence of water vapor.

引用

页码：14385 / 14387

页数：3

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