DICP OpenIR
Interaction of Cy3 dye with CCG and its application for BSA detection
Li, Haiju1; Liu, Fengyu2; Han, Jingfeng3; Cai, Mingzhu1; Sun, Shiguo1; Fan, Jiangli1; Song, Fengling1; Peng, Xiaojun1
Source PublicationJOURNAL OF MATERIALS CHEMISTRY B
2013
DOI10.1039/c2tb00055e
Volume1Issue:5Pages:693-697
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Technology
WOS SubjectMaterials Science, Biomaterials
WOS Research AreaMaterials Science
WOS KeywordGRAPHENE OXIDE ; CARBON ; FLUORESCENCE ; FILMS
AbstractChemically converted graphene (CCG) was found to effectively quench the fluorescence emission of Cy3 dye 1 (the intensity is down to 1/38 of 1 alone) in aqueous solution, due to the formation of a CCG-1 hybrid. After the addition of a certain amount of bovine serum albumin (BSA) into the above-mentioned system, about 60 times fluorescence enhancement was observed for the hybrid CCG-1. This was employed to discriminate BSA: the fluorescence intensity was found to be proportional to the BSA added in the concentration range from 0 to 8 x 10(-6) M, and the BSA detection limit was down to 5 x 10(-8) M.
Language英语
WOS IDWOS:000314799900013
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/137651
Collection中国科学院大连化学物理研究所
Affiliation1.Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China
2.Dalian Univ Technol, Sch Chem, Dalian 116023, Peoples R China
3.Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Div Solar Energy, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Li, Haiju,Liu, Fengyu,Han, Jingfeng,et al. Interaction of Cy3 dye with CCG and its application for BSA detection[J]. JOURNAL OF MATERIALS CHEMISTRY B,2013,1(5):693-697.
APA Li, Haiju.,Liu, Fengyu.,Han, Jingfeng.,Cai, Mingzhu.,Sun, Shiguo.,...&Peng, Xiaojun.(2013).Interaction of Cy3 dye with CCG and its application for BSA detection.JOURNAL OF MATERIALS CHEMISTRY B,1(5),693-697.
MLA Li, Haiju,et al."Interaction of Cy3 dye with CCG and its application for BSA detection".JOURNAL OF MATERIALS CHEMISTRY B 1.5(2013):693-697.
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