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Low‐Temperature CO Oxidation over Cu‐Based Metal–Organic Frameworks Monitored by using FTIR Spectroscopy
Author(s) -
Noei Heshmat,
Amirjalayer Saeed,
Müller Maike,
Zhang Xiaoning,
Schmid Rochus,
Muhler Martin,
Fischer Roland A.,
Wang Yuemin
Publication year - 2012
Publication title -
chemcatchem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.497
H-Index - 106
eISSN - 1867-3899
pISSN - 1867-3880
DOI - 10.1002/cctc.201200164
Subject(s) - fourier transform infrared spectroscopy , reactivity (psychology) , metal organic framework , metal , chemistry , spectroscopy , inorganic chemistry , chemical engineering , organic chemistry , physics , adsorption , medicine , alternative medicine , pathology , quantum mechanics , engineering
The CO that loved Cu: Our high‐quality UHV‐FTIRS data demonstrate the high reactivity of Cu‐MOFs (HKUST‐1 and MOF‐14) toward CO oxidation at low temperature (105 K). The reaction occurs on both intrinsic Cu 2+ coordinatively unsaturated metal ion sites and minority Cu δ+ defect sites in the framework.