Boron-hyperdoped silicon for the selective oxidative dehydrogenation of propane to propylene

被引：32

作者：

Chen, Junjie ^{[1
]}

Rohani, Parham ^{[1
]}

Karakalos, Stavros G. ^{[2
]}

Lance, Michael J. ^{[3
]}

Toops, Todd J. ^{[4
]}

Swihart, Mark T. ^{[1
]}

Kyriakidou, Eleni A. ^{[1
]}

机构：

[1] Univ Buffalo State Univ New York, Dept Chem & Biol Engn, Buffalo, NY 14260 USA

[2] Univ South Carolina, Dept Chem Engn, Columbia, SC 29208 USA

[3] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN USA

[4] Oak Ridge Natl Lab, Energy & Transportat Sci Div, Oak Ridge, TN USA

来源：

CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 68期

关键词：

LIGHT ALKANES; METAL-OXIDES; CATALYSTS; SPECTROSCOPY; REACTIVITY; CHEMISTRY; BEHAVIOR; NITRIDE; VANADIA; ETHANE;

D O I：

10.1039/d0cc02822c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Boron containing catalysts have great potential in the oxidative dehydrogenation of propane. Herein, a series of 15, 25 and 42 at% boron-hyperdoped silicon catalysts synthesized by laser pyrolysis was studied. Boron-hyperdoped silicon samples showed >6 times higher propylene productivity than commercial h-BN at 450 degrees C.

引用

页码：9882 / 9885

页数：4

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