Photo-assisted Dry Reforming of Methane over Strontium Titanate

被引：20
|
作者：
Wibowo, Singgih [1 ]
Yamaguchi, Akira [1 ]
Shoji, Shusaku [1 ]
Fujita, Takeshi [2 ]
Abe, Hideki [3 ]
Miyauchi, Masahiro [1 ]
机构：
[1] Tokyo Inst Technol, Sch Mat & Chem Technol, Dept Mat Sci & Engn, Meguro Ku, 2-12-1 Ookayama, Tokyo 1528552, Japan
[2] Kochi Univ Technol, Sch Environm Sci & Engn, 185 Miyanokuchi, Kochi 7828502, Japan
[3] NIMS, 1-1 Namiki, Tsukuba, Ibaraki 3050044, Japan
来源：
CHEMISTRY LETTERS | 2018年 / 47卷 / 07期
关键词：
Methane; Dry reforming; Photocatalysis; PHOTOCATALYTIC REDUCTION; THIN-FILMS; CO2; SRTIO3; WATER; CH4;
D O I：
10.1246/cl.180347
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this study, we investigated the effect of photo-irradiation on dry reforming of methane (DRM) over several metal oxides. Among these oxides, strontium titanate (SrTiO3) exhibited the largest photo-effect and high stability against coking at similar to 700 degrees C. Band-gap excitation of SrTiO3 is indispensable for driving efficient DRM. These results indicated that the photon energy could be utilized to promote DRM reaction over SrTiO3.
引用
收藏
页码：935 / 937
页数：3
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