Synthesis of crab-shell derived CQDs for Cd2+ detection and antibacterial applications
DC Field | Value | Language |
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dc.contributor.author | Elango, D. | - |
dc.contributor.author | Saranya, Packialakshmi J. | - |
dc.contributor.author | Manikandan, V. | - |
dc.contributor.author | Jayanthi, P. | - |
dc.date.accessioned | 2022-03-28T04:40:07Z | - |
dc.date.available | 2022-03-28T04:40:07Z | - |
dc.date.created | 2022-02-10 | - |
dc.date.issued | 2022-04-15 | - |
dc.identifier.issn | 0167-577X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/83833 | - |
dc.description.abstract | The green synthesis of scalable high-quality fluorescent carbon quantum dots (CQDs) from natural biomass always remains an attraction. CQDs are promising materials for sensing the cadmium ions, as a class of toxic heavy metal ions, and have attracted much attention due to their chronic toxic effects on humans. The CQDs from crab shell waste were synthesized by the one-step hydrothermal method as a pioneering study and evaluated for Cd2+ ions detection and antibacterial activity. The synthesized CQDs exhibited bright green fluorescence under UV light irradiation (330 nm) and showed exorbitant quenching of Cd2+ ions in aqueous media by selective detection at the concentration range of 50–250 µM. They also exhibited antibacterial activity against two water-borne pathogens, E. coli and K. pneumonia indicating the practical applicability of CQDs in Cd2+ ions detection and antibiosis. © 2022 Elsevier B.V. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Elsevier | - |
dc.relation.isPartOf | Materials Letters | - |
dc.title | Synthesis of crab-shell derived CQDs for Cd2+ detection and antibacterial applications | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000766057100008 | - |
dc.identifier.doi | 10.1016/j.matlet.2022.131822 | - |
dc.identifier.bibliographicCitation | Materials Letters, v.313 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85123926342 | - |
dc.citation.title | Materials Letters | - |
dc.citation.volume | 313 | - |
dc.contributor.affiliatedAuthor | Manikandan, V. | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Carbon materials | - |
dc.subject.keywordAuthor | Cd2+ ion detection | - |
dc.subject.keywordAuthor | Luminescence | - |
dc.subject.keywordAuthor | Particles, nanosize | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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