Full metadata record
DC Field | Value | Language |
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dc.citation.number | 1 | - |
dc.citation.startPage | 6644 | - |
dc.citation.title | NATURE COMMUNICATIONS | - |
dc.citation.volume | 12 | - |
dc.contributor.author | Mehrotra, Rashmi | - |
dc.contributor.author | Oh, Dongrak | - |
dc.contributor.author | Jang, Ji-Wook | - |
dc.date.accessioned | 2023-12-21T15:07:26Z | - |
dc.date.available | 2023-12-21T15:07:26Z | - |
dc.date.created | 2021-12-09 | - |
dc.date.issued | 2021-11 | - |
dc.description.abstract | Hydrogen peroxide (H2O2) is an eco-friendly oxidant and a promising energy source possessing comparable energy density to that of compressed H-2. The current H2O2 production strategies mostly depend on the anthraquinone oxidation process, which requires significant energy and numerous organic chemicals. Photocatalyst-based solar H2O2 production comprises single-step O-2 reduction to H2O2, which is a simple and eco-friendly method. However, the solar-to-H2O2 conversion efficiency is limited by the low performance of the inorganic semiconductor-based photoelectrodes and low selectivity and stability of the H2O2 production electrocatalyst. Herein, we demonstrate unassisted solar H2O2 production using an oxidised buckypaper as the H2O2 electrocatalyst combined with a high-performance inorganic-organic hybrid (perovskite) photocathode, without the need for additional bias or sacrificial agents. This integrated photoelectrode system shows 100% selectivity toward H2O2 and a solar-to-chemical conversion efficiency of similar to 1.463%. | - |
dc.identifier.bibliographicCitation | NATURE COMMUNICATIONS, v.12, no.1, pp.6644 | - |
dc.identifier.doi | 10.1038/s41467-021-26832-5 | - |
dc.identifier.issn | 2041-1723 | - |
dc.identifier.scopusid | 2-s2.0-85119256829 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/55161 | - |
dc.identifier.url | https://www.nature.com/articles/s41467-021-26832-5 | - |
dc.identifier.wosid | 000720063500002 | - |
dc.language | 영어 | - |
dc.publisher | NATURE PORTFOLIO | - |
dc.title | Unassisted selective solar hydrogen peroxide production by an oxidised buckypaper-integrated perovskite photocathode | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | OXYGEN-REDUCTION | - |
dc.subject.keywordPlus | WATER | - |
dc.subject.keywordPlus | ELECTROSYNTHESIS | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | CELLS | - |
dc.subject.keywordPlus | FILMS | - |
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