ICCAS OpenIR
Photo-pH dually modulated fluorescence switch based on DNA spatial nanodevice
Liu, Huajie1; Zhou, Yucheng2; Yang, Yang1; Wang, Wenxing1; Qu, Li2; Chen, Chen1; Liu, Dongsheng1; Zhang, Deqing2; Zhu, Daoben2
2008-06-05
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY B
ISSN1520-6106
Volume112Issue:22Pages:6893-6896
AbstractIn this paper, we describe our strategy on the design, construction, and characterization of a novel molecular device. By integrating a photoregulated fluorescent switch and a DNA-based nanomachine, the distance-dependent FRET process between fluorescein and photochromic moieties can be further modulated by the spatial output of a unique proton-driven DNA manomachine. This device Could be reversibly switched in a reliable manner, and the fluorescence variation behavior, exhibited by this dually modulated fluorescence switch, can also mimic the function of a Boolean logic operation.
DOI10.1021/jp8020485
Indexed BySCI
Language英语
WOS IDWOS:000256265000021
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:43[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/64256
Collection中国科学院化学研究所
Corresponding AuthorLiu, Dongsheng
Affiliation1.Natl Ctr Nanosci & Technol, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Liu, Huajie,Zhou, Yucheng,Yang, Yang,et al. Photo-pH dually modulated fluorescence switch based on DNA spatial nanodevice[J]. JOURNAL OF PHYSICAL CHEMISTRY B,2008,112(22):6893-6896.
APA Liu, Huajie.,Zhou, Yucheng.,Yang, Yang.,Wang, Wenxing.,Qu, Li.,...&Zhu, Daoben.(2008).Photo-pH dually modulated fluorescence switch based on DNA spatial nanodevice.JOURNAL OF PHYSICAL CHEMISTRY B,112(22),6893-6896.
MLA Liu, Huajie,et al."Photo-pH dually modulated fluorescence switch based on DNA spatial nanodevice".JOURNAL OF PHYSICAL CHEMISTRY B 112.22(2008):6893-6896.
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