journal article·2022-11

Unraveling the Synergy of Anion Modulation on Co Electrocatalysts by Pulsed Laser for Water Splitting: Intermediate Capturing by In Situ/Operando Raman Studies (Small 47/2022)

Talshyn Begildayeva, Jayaraman Theerthagiri, Seung Jun Lee, Yiseul Yu, Myong Yong Choi

Small· Volume 18· Issue 47
Publisher page

Abstract

Water Splitting In article number 2204309, Myong Yong Choi and co-workers fabricate Co-based electrocatalysts Co3(PO4)2, Co3O4, and Co9S8 via pulsed laser ablation in liquid for water splitting. The water electrolyzer with Co9S8 delivers a low cell voltage of 1.89 V. Active intermediates during H2 and O2 evolution are captured by in situ electrochemical-Raman spectroscopy.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Electrochemical Analysis and Applications · Electrocatalysts for Energy Conversion · Spectroscopy and Quantum Chemical Studies

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Affiliations

Department of Chemistry (BK21 FOUR) Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 South Korea

Core‐Facility Center for Photochemistry & Nanomaterials Gyeongsang National University Jinju 52828 South Korea

References

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