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Tunable Chiroptical Properties from the Plasmonic Band to Metal-Ligand Charge Transfer Band of Cysteine-Capped Molybdenum Oxide Nanoparticles
Li, Yiwen; Cheng, Jiaji; Li, Jiagen; Zhu, Xi; He, Tingchao; Chen, Rui; Tang, Zikang
2018-08-06
Source PublicationANGEWANDTE CHEMIE-INTERNATIONAL EDITION
ISSN1433-7851
Volume57Issue:32Pages:10236-10240
AbstractUnderstanding the interactions between a semiconducting nanocrystal surface and chiral anchoring molecules could resolve the mechanism of chirality induction in nanoscale and facilitate the rational design of chiral semiconducting materials for chiroptics. Now, chiral molybdenum oxide nanoparticles are presented in which chirality is transferred via a bio-to-nano approach. With facile control of the amount of chiral cysteine molecules under redox treatment, circular dichroism (CD) signals are generated in the plasmon region and metal-ligand charge-transfer band. The obtained enhanced CD signals with tunable lineshapes illustrate the possibility of using chiral molybdenum oxide nanoparticles as potentials for chiral semiconductor nanosensors, optoelectronics, and photocatalysts.
Keywordchiroptics metal-ligand charge transfer molybdenum oxide nanoparticles surface plasmon
DOI10.1002/anie.201806093
URLView the original
Indexed BySCI
Language英语
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000440135700037
PublisherWILEY-V C H VERLAG GMBH
The Source to ArticleWOS
Fulltext Access
Citation statistics
Cited Times [WOS]:20   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Recommended Citation
GB/T 7714
Li, Yiwen,Cheng, Jiaji,Li, Jiagen,et al. Tunable Chiroptical Properties from the Plasmonic Band to Metal-Ligand Charge Transfer Band of Cysteine-Capped Molybdenum Oxide Nanoparticles[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2018,57(32):10236-10240.
APA Li, Yiwen.,Cheng, Jiaji.,Li, Jiagen.,Zhu, Xi.,He, Tingchao.,...&Tang, Zikang.(2018).Tunable Chiroptical Properties from the Plasmonic Band to Metal-Ligand Charge Transfer Band of Cysteine-Capped Molybdenum Oxide Nanoparticles.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,57(32),10236-10240.
MLA Li, Yiwen,et al."Tunable Chiroptical Properties from the Plasmonic Band to Metal-Ligand Charge Transfer Band of Cysteine-Capped Molybdenum Oxide Nanoparticles".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 57.32(2018):10236-10240.
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