Multiwall Carbon Nanotubes Covalently Modified by Cobalt (II) Tetraaminophthalocyanines as an Efficient Sulfur Redox Catalyst for High-performance Lithium-Sulfur Batteries.
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DOI: 10.1002/cssc.202000648
Abstract: An efficient Li-S redox catalyst of MWCNTs covalently modified by cobalt (II) tetraaminophthalocyanines (TaPcCo-MWCNTs) is reported. Effective lithium polysulfide (LiPS) capturing is enabled by the lithiophilic N-containing phthalocyanine rings and the sulfiphilic Co central atoms.… read more here.
Keywords: modified cobalt; redox catalyst; redox; covalently modified ... See more keywords
Ethane to liquids via a chemical looping approach – Redox catalyst demonstration and process analysis
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.128886
Abstract: Abstract The inability to economically transport ethane from distributed shale gas production sites results in the “rejection”, i.e. flaring or reinjection, of this important petrochemical feedstock. Therefore, a technology capable of efficiently converting geographically isolated… read more here.
Keywords: ethane; catalyst; ethane liquids; redox catalyst ... See more keywords
Mechanochemical Vicinal Dibromination of Unactivated Alkenes and Alkynes Using Piezoelectric Material as a Redox Catalyst.
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DOI: 10.1021/acs.orglett.4c01077
Abstract: Mechanoredox chemistry is a rapidly evolving field at the intersection of mechanical forces and chemical reactions. Herein, we have reported a vicinal dibromination of unsaturated hydrocarbons using piezoelectric material (Li2TiO3) as a redox catalyst. Furthermore,… read more here.
Keywords: using piezoelectric; redox catalyst; piezoelectric material; vicinal dibromination ... See more keywords