CdS/polystyrene block copolymer nanocomposites modified with polar functional groups

被引：0
|
作者：
Kim, H [1 ]
Han, M [1 ]
Kim, E [1 ]
机构：
[1] Korea Res Inst Chem Technol, Taejon 305606, South Korea
来源：
ON THE CONVERGENCE OF BIO-INFORMATION-, ENVIRONMENTAL-, ENERGY-, SPACE- AND NANO-TECHNOLOGIES, PTS 1 AND 2 | 2005年 / 277-279卷
关键词：
CdS nanoparticles; sulfonated SEBS block copolymer; fluorescence; TEM;
D O I：
10.4028/www.scientific.net/KEM.277-279.1035
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
US nanoparticles were prepared using polar functional polystyrene block copolymers. By modifying the polystyrene block copolymer with polar functional groups, the interaction between a polymer and nanoparticles could be improved, resulting in a higher fluorescence quantum yield of US nanoparticles. UV-Vis spectra and TEM images of CdS/polar functionalized block copolymer nanocomposites indicated the formation of nanoparticles with an average size of similar to5 nm.
引用
收藏
页码：1035 / 1038
页数：4
相关论文
共 50 条
  • [1] Polymer nanocomposites: Molecular dynamics simulations of polystyrene and polystyrene-polyisoprene block copolymer nanocomposites
    Shah, D.
    Bitsanis, I.A.
    Natarajan, U.
    Hackett, E.
    Giannelis, E.P.
    Mater Res Soc Symp Proc, (1-11):
  • [2] Block Copolymer and Nanosilica-Modified Epoxy Nanocomposites
    Pang, Vincent
    Thompson, Zachary J.
    Joly, Guy D.
    Francis, Lorraine F.
    Bates, Frank S.
    ACS APPLIED POLYMER MATERIALS, 2021, 3 (08) : 4156 - 4167
  • [3] Pseudocapacitive behavior in graphene oxide/NiO-polystyrene-block-polyisoprene-block-polystyrene triblock copolymer nanocomposites
    Chandran, Saravanan
    Sridhar, Sanjeevi Prasath
    Soman, Ajith Kumar
    Joseph, Brijitta
    MATERIALS LETTERS, 2023, 349
  • [4] Block copolymer nanocomposites: Perspectives for tailored functional materials
    Bockstaller, MR
    Mickiewicz, RA
    Thomas, EL
    ADVANCED MATERIALS, 2005, 17 (11) : 1331 - 1349
  • [5] Fluorescence studies on thiol-functional polystyrene-CdS nanocomposites
    Dong, Yanmao
    Lu, Jianmei
    Xu, Qingfeng
    JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY, 2008, 45 (01): : 37 - 43
  • [6] Block copolymer nanocomposites
    Wiesner, Ulrich
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2019, 257
  • [7] Effects of functional groups on the thermal properties of modified polystyrene
    Ahmetli, Gulnare
    Cerit, Alaaddin
    JOURNAL OF APPLIED POLYMER SCIENCE, 2007, 104 (04) : 2549 - 2553
  • [8] Effects of functional groups on the thermal properties of modified polystyrene
    Ahmetli, Gulnare
    Cent, Alaaddin
    Journal of Applied Polymer Science, 2007, 104 (04): : 2549 - 2553
  • [9] Shape-Memory Polymer Nanocomposites of Poly(ε-caprolactone) with the Polystyrene-block-polybutadiene-block-polystyrene-tri-block Copolymer Encapsulated with Metal Oxides
    Gopinath, Sithara
    Adarsh, Nayarassery N.
    Nair, Pankajakshan Radhakrishnan
    Mathew, Suresh
    ACS OMEGA, 2021, 6 (09): : 6261 - 6273
  • [10] Functional block copolymer-directed nanocomposites for energy storage and conversion
    Wiesner, Ulrich
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 237
12345