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The role of various oxygen species in Mn-based layered double hydroxide catalysts in selective alcohol oxidation
Catalysis Science & Technology ( IF 4.4 ) Pub Date : 2017-09-07 00:00:00 , DOI: 10.1039/c7cy00918f
Yiyun Du 1, 2, 3, 4 , Qian Wang 1, 2, 3, 4 , Xiao Liang 1, 2, 3, 4 , Pengfei Yang 1, 2, 3, 4 , Yufei He 1, 2, 3, 4 , Junting Feng 1, 2, 3, 4 , Dianqing Li 1, 2, 3, 4
Affiliation  

Precise identification of oxygen species in LDH-based catalysts was investigated for the first time for alcohol oxidation. Assisted by surface O2−, O2 molecules were activated in various oxidation states. Labile oxygen species could react with alcohol except for the O22− immobilized by unsaturated metals, while other oxygen species only transferred oxygen species as mediators.

中文翻译:

锰基层状双氢氧化物催化剂中各种氧在选择性醇氧化中的作用

首次研究了基于LDH的催化剂中氧种类的精确鉴定,以进行醇氧化。在表面O 2−的辅助下,O 2分子以各种氧化态被活化。不稳定氧物质可以与除了将O醇反应2 2-不饱和金属固定,而其它氧种只传送氧物种介体。
更新日期:2017-09-19
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