DICP OpenIR
Thermoreversible Covalent Self-Assembly of Oligo(p-phenylenevinylene) Bridged Gold Nanoparticles
Liu, Xiaofeng1,3; Liu, Huibiao1; Zhou, Weidong1,3; Zheng, Haiyan1,3; Yin, Xiaodong1,3; Li, Yuliang1; Guo, Yanbing1,3; Zhu, Mei1,3; Ouyang, Canbin1,3; Zhu, Daoben1; Xia, Andong2
Source PublicationLANGMUIR
2010-03-02
DOI10.1021/la903838w
Volume26Issue:5Pages:3179-3185
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Multidisciplinary ; Chemistry, Physical ; Materials Science, Multidisciplinary
WOS Research AreaChemistry ; Materials Science
WOS KeywordDIELS-ALDER CHEMISTRY ; METAL NANOPARTICLE ; SUPRAMOLECULAR CHEMISTRY ; CONJUGATED POLYMERS ; COPOLYMERS ; MOLECULES ; SURFACES ; LIGANDS ; NETWORK ; ENERGY
AbstractOrganic-inorganic have been fabricated through mild Diels-Alder cross-linking between maleimide bearing oligo(p-phenylenevinylene) (OPV) and furan functionalized gold nanoparticles with diameter smaller than 2 nm. The OPV ligands afford strong reaction ability toward furan group due to their maleimide moieties. These small gold nanoparticles form close-packed homogeneous hybrids with well-defined interfaces by incorporating OPV ligands in solutions. Covalent assembly and disassembly of gold nanoparticles can be achieved by repeated thermal stimuli on as-obtained hybrids, which can be monitored by fluorescence changes of OPVs and Surface plasmon resonance absorption. Moreover, the dramatic photophysical properties and assembly behavior of these hybrids allow this procedure to be performed as a smart assay for monitoring the process of the Diels-Alder reaction.
Language英语
WOS IDWOS:000274636900032
Citation statistics
Cited Times:27[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/141626
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, BNLMS, CAS Key Lab Organ Solids, Inst Chem, Beijing 100190, Peoples R China
2.Chinese Acad Sci, State Key Lab Mol React Dynam, Inst Chem, Beijing 100190, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Liu, Xiaofeng,Liu, Huibiao,Zhou, Weidong,et al. Thermoreversible Covalent Self-Assembly of Oligo(p-phenylenevinylene) Bridged Gold Nanoparticles[J]. LANGMUIR,2010,26(5):3179-3185.
APA Liu, Xiaofeng.,Liu, Huibiao.,Zhou, Weidong.,Zheng, Haiyan.,Yin, Xiaodong.,...&Xia, Andong.(2010).Thermoreversible Covalent Self-Assembly of Oligo(p-phenylenevinylene) Bridged Gold Nanoparticles.LANGMUIR,26(5),3179-3185.
MLA Liu, Xiaofeng,et al."Thermoreversible Covalent Self-Assembly of Oligo(p-phenylenevinylene) Bridged Gold Nanoparticles".LANGMUIR 26.5(2010):3179-3185.
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