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Ultra fast metal-free reduction catalyst of partial oxidized violet phosphorus synthesized via controlled mechanical energy

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dc.contributor.authorRak Hyun Jeong-
dc.contributor.authorDong In Kim-
dc.contributor.authorJi Won Lee-
dc.contributor.authorJung-Hoon Yu-
dc.contributor.authorByeong Geun Jeong-
dc.contributor.authorHye Min Oh-
dc.contributor.authorMun Seok Jeong-
dc.contributor.authorJin-Hyo Boo-
dc.date.available2020-03-18T08:19:12Z-
dc.date.created2020-02-17-
dc.date.issued2019-10-
dc.identifier.issn2053-1583-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/7068-
dc.description.abstractViolet phosphorus (VP), also known as Hittorf’s phosphorus (HP), is promised a next-generation 2D material with black phosphorus (BP). It is an intermediate in the process of synthesizing blacks starting with red phosphorus (RP), and has a unique activity. This VP does not show up in both red and black, and has a catalytic reduction performance. This catalytic performance was further enhanced by the partially oxidized P=O structure and showed a recyclable performance by reducing the 30 mg l−1 high concentration dye in a few minutes.The properties of the synthesized materials were confirmed by XRD, TEM, SEM, EDS, UV–vis–NIR spectrophotometer, FT-IR, EPR and Raman spectroscopy techniques. Dye materials were quantitatively analyzed by UV–vis-spectrophotometer using 4-nitrophenol, methylene blue (MB), rhodamine B, and the catalytic activity was measured. The amorphous VP had a very strong negative charge and the P=O structure acted as a redox functional group. The objective of this study was to investigate the low cost and high efficiency metal-free reduction catalyst materials due to these characteristics. © 2019 IOP Publishing Ltd-
dc.language영어-
dc.publisherIOP PUBLISHING LTD-
dc.titleUltra fast metal-free reduction catalyst of partial oxidized violet phosphorus synthesized via controlled mechanical energy-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000484249800005-
dc.identifier.scopusid2-s2.0-85081953610-
dc.identifier.rimsid71323-
dc.contributor.affiliatedAuthorMun Seok Jeong-
dc.identifier.doi10.1088/2053-1583/ab39c6-
dc.identifier.bibliographicCitation2D MATERIALS, v.6, no.4, pp.045039-
dc.relation.isPartOf2D MATERIALS-
dc.citation.title2D MATERIALS-
dc.citation.volume6-
dc.citation.number4-
dc.citation.startPage045039-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordAuthorball milling-
dc.subject.keywordAuthorHittorf &apos-
dc.subject.keywordAuthors phosphorus-
dc.subject.keywordAuthororganic dyes-
dc.subject.keywordAuthorreduction catalyst-
dc.subject.keywordAuthorSufCoat Korea 2019-
dc.subject.keywordAuthorviolet phosphorus-
Appears in Collections:
Center for Integrated Nanostructure Physics(나노구조물리 연구단) > 1. Journal Papers (저널논문)
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