Oxygen vacancy-engineered Fe2O3 nanocubes via a task-specific ionic liquid for electrocatalytic N2 fixation

被引：79

作者：

Zhang, Chenyun ^{[1
]}

Liu, Shuai ^{[1
]}

Chen, Tingting ^{[1
]}

Li, Zhonghao ^{[1
]}

Hao, Jingcheng ^{[1
]}

机构：

[1] Shandong Univ, Minist Educ, Key Lab Colloid & Interface Chem, Jinan 250100, Shandong, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2019年 / 55卷 / 51期

基金：

中国国家自然科学基金;

关键词：

AMBIENT CONDITIONS; AMMONIA-SYNTHESIS; HIGH SELECTIVITY; REDUCTION; ALPHA-FE2O3; NANOSHEETS; WATER;

D O I：

10.1039/c9cc03221e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A task-specific ionic liquid strategy was, for the first time, proposed for designing oxygen vacancy-rich alpha-Fe2O3 nanocubes toward electrocatalytic N-2 fixation to NH3 under ambient conditions, offering a NH3 formation rate of 32.13 mu g h(-1) mg(cat)(-1) with a faradaic efficiency of 6.63% at -0.3 V vs. the reversible hydrogen electrode.

引用

页码：7370 / 7373

页数：4

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