Hydrogen evolution properties of Cr doped and (Cr, Er) co-doped ZnS nanoparticles
DC Field | Value | Language |
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dc.contributor.author | Poornaprakash, B. | - |
dc.contributor.author | Puneetha, Peddathimula | - |
dc.contributor.author | Reddy, M. Siva Pratap | - |
dc.contributor.author | Sangaraju, Sambasivam | - |
dc.contributor.author | Rosaiah, P. | - |
dc.contributor.author | Al-Asbahi, Bandar Ali | - |
dc.contributor.author | Lee, Dong-Yeon | - |
dc.contributor.author | Kim, Y. L. | - |
dc.date.accessioned | 2024-02-27T17:00:58Z | - |
dc.date.available | 2024-02-27T17:00:58Z | - |
dc.date.issued | 2023-08 | - |
dc.identifier.issn | 0957-4522 | - |
dc.identifier.issn | 1573-482X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/28464 | - |
dc.description.abstract | In this study, the influence of transition metal ion doping and rare earth ion co-doping on the structural, optical, and hydrogen (H-2) production properties of nanocrystalline ZnS were estimated. A simple hydrothermal technique was utilized to prepare the ZnS, ZnS:Cr, and ZnS:(Cr,Er) nanoparticles (NPs). Comprehensive structural analysis confirming the effectual incorporation of Cr and Er in the place of Zn in ZnS matrix without disturbing the original structure. An-X-ray photoelectron narrow scans confirming the existence of zinc, sulfur, chromium, and erbium in the prepared sample as 2+, 2-, 3+, and 3+ chemical states, respectively. Surprisingly, the optical bandgap of ZnS was slightly enhanced after doping and co-doping. Anticipatedly, ZnS:(Cr,Er) system displayed highest H-2 production than those of ZnS and ZnS:Cr samples beneath artificial solar illumination. The plausible causes behind the enhanced H-2 evolution are discussed in detail. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | SPRINGER | - |
dc.title | Hydrogen evolution properties of Cr doped and (Cr, Er) co-doped ZnS nanoparticles | - |
dc.type | Article | - |
dc.publisher.location | 네델란드 | - |
dc.identifier.doi | 10.1007/s10854-023-11023-3 | - |
dc.identifier.scopusid | 2-s2.0-85167434105 | - |
dc.identifier.wosid | 001041540500004 | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, v.34, no.22 | - |
dc.citation.title | JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | - |
dc.citation.volume | 34 | - |
dc.citation.number | 22 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | PHOTOCATALYTIC H-2 EVOLUTION | - |
dc.subject.keywordPlus | VISIBLE-LIGHT IRRADIATION | - |
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