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Role of cobalt phthalocyanine on the formation of high-valent cobalt species revealed by in situ Raman spectroscopy

Journal Article · · Journal of Materials Chemistry. A
DOI:https://doi.org/10.1039/d2ta10063k· OSTI ID:2423594
 [1];  [2];  [3];  [1];  [1];  [3];  [1];  [1];  [1];  [1]
  1. State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, College of Earth and Environmental Sciences, School of Materials and Energy, Lanzhou University, Lanzhou 730000, China
  2. State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, College of Earth and Environmental Sciences, School of Materials and Energy, Lanzhou University, Lanzhou 730000, China; School of Chemical Engineering, Lanzhou University of Arts and Sciences, Lanzhou 730000, China
  3. Department of Chemistry, Marquette University, Milwaukee, Wisconsin 53201, USA

In situRaman spectroscopy reveals that CoPc facilitates the formation of disordered-CoOOH and high-valence-CoO2, endowing Co-MOF-74@CoPc with outstanding OER performance.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-06CH11357
OSTI ID:
2423594
Journal Information:
Journal of Materials Chemistry. A, Journal Name: Journal of Materials Chemistry. A Journal Issue: 15 Vol. 11; ISSN JMCAET; ISSN 2050-7488
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

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