ICCAS OpenIR
Organic-Inorganic Nanohybrids via Directly Grafting Gold Nanoparticles onto Conjugated Copolymers through the Diels-Alder Reaction
Liu, Xiaofeng1,2; Zhu, Mei1,2; Chen, Songhua1,2; Yuan, Mingjian1,2; Guo, Yanbing1,2; Song, Yinglin3,4; Liu, Huibiao1; Li, Yuliang1
2008-10-21
Source PublicationLANGMUIR
ISSN0743-7463
Volume24Issue:20Pages:11967-11974
AbstractNanocomposites of poly-p-phenyleneethynylene gold nanoparticles (PPE-Au) were synthesized via directly grafting maleimide functionalized gold nanoparticles (MA-Au) onto PPE chains by a mild Diels-Alder reaction. The Diels-Alder reaction between copolymers and MA-Au leads to self-assembly of the MA-Au as well as enhances electronic communication between the copolymers and inorganic particles. The as-prepared hybrid nanoassemblies show homogeneous status and well-defined interfaces, which facilitate the electronic interaction between conjugated polymers and gold nanoparticles. Moreover, dramatic photophysical properties and an influence on the assembly behavior of gold nanoparticles are also exhibited, which allows this procedure to be performed as a smart assay for monitoring the process of the Diels-Alder reaction.
DOI10.1021/la8020639
Indexed BySCI
Language英语
WOS IDWOS:000260049300088
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:30[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/63848
Collection中国科学院化学研究所
Corresponding AuthorLi, Yuliang
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, CAS Key Lab Organ Solids,BNLMS, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China
3.Suzhou Univ, Suzhou 215006, Peoples R China
4.Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China
Recommended Citation
GB/T 7714
Liu, Xiaofeng,Zhu, Mei,Chen, Songhua,et al. Organic-Inorganic Nanohybrids via Directly Grafting Gold Nanoparticles onto Conjugated Copolymers through the Diels-Alder Reaction[J]. LANGMUIR,2008,24(20):11967-11974.
APA Liu, Xiaofeng.,Zhu, Mei.,Chen, Songhua.,Yuan, Mingjian.,Guo, Yanbing.,...&Li, Yuliang.(2008).Organic-Inorganic Nanohybrids via Directly Grafting Gold Nanoparticles onto Conjugated Copolymers through the Diels-Alder Reaction.LANGMUIR,24(20),11967-11974.
MLA Liu, Xiaofeng,et al."Organic-Inorganic Nanohybrids via Directly Grafting Gold Nanoparticles onto Conjugated Copolymers through the Diels-Alder Reaction".LANGMUIR 24.20(2008):11967-11974.
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