Preparation of Stable Gold Nanoparticles by Using Diblock Copolymer Mixture as Encapsulating Agent

被引：2
|
作者：
Song, Lianlian [1 ]
Zhang, Xiaokai [2 ]
Liu, Jinhao [1 ]
Li, Xue [1 ]
机构：
[1] Univ Jinan, Shandong Prov Key Lab Fluorine Chem & Chem Mat, Sch Chem & Chem Engn, Jinan 250022, Peoples R China
[2] Shandong Normal Univ, Coll Phys & Elect, Jinan 250014, Peoples R China
来源：
POLYMER SCIENCE SERIES B | 2014年 / 56卷 / 05期
基金：
中国国家自然科学基金;
关键词：
BLOCK-COPOLYMER; AU-CORE; SHELL; MICELLAR; SIZE; DNA; FABRICATION; CLUSTERS; FILMS; ORGANIZATION;
D O I：
10.1134/S1560090414050133
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Gold nanoparticles by using the mixture of polystyrene-block-poly(2-vinyl pyridine)/poly(2-vinyl pyridine)-block-poly(ethylene oxide) (PS-b-P2VP/P2VP-b-PEO) block copolymers as encapsulating agent was prepared. The prepared nanoparticles were characterized by transmission electron microscopy, UV-Vis spectroscopy and contact angle. It is demonstrated that the obtained gold nanoparticles are covered with mixed block copolymer shells. The hydrophilic property of the nanoparticles can be varied by the change of the dispersion medium. The obtained gold nanoparticles with mixed block copolymer shells are stable in organic solvents (such as tetrahydrofuran and toluene) and water.
引用
收藏
页码：675 / 680
页数：6
相关论文
共 50 条
  • [1] Preparation of stable gold nanoparticles by using diblock copolymer mixture as encapsulating agent
    Lianlian Song
    Xiaokai Zhang
    Jinhao Liu
    Xue Li
    Polymer Science Series B, 2014, 56 : 675 - 680
  • [2] Hybrid Compound Block Copolymer Micelles Encapsulating Gold Nanoparticles
    Mantzaridis, Christos
    Pispas, Stergios
    MACROMOLECULAR RAPID COMMUNICATIONS, 2008, 29 (22) : 1793 - 1797
  • [3] Selective ordering of surfactant modified gold nanoparticles in a diblock copolymer
    Hu, Shuwen
    Brittain, William J.
    Jacobson, Solomon
    Balazs, Anna C.
    EUROPEAN POLYMER JOURNAL, 2006, 42 (09) : 2045 - 2052
  • [4] Formation of gold nanoparticles in diblock copolymer micelles with various reducing agents
    Papp, S.
    Korosi, L.
    Gool, B.
    Dederichs, T.
    Mela, P.
    Moeller, M.
    Dekany, I.
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2010, 101 (03) : 865 - 872
  • [5] Size Selective Incorporation of Gold Nanoparticles in Diblock Copolymer Vesicle Wall
    Xu, Jiangping
    Han, Yuanyuan
    Cui, Jie
    Jiang, Wei
    LANGMUIR, 2013, 29 (33) : 10383 - 10392
  • [6] Synthesis of stable AuAg bimetallic nanoparticles encapsulated by diblock copolymer micelles
    Menezes, W. G.
    Zielasek, V.
    Dzhardimalieva, G. I.
    Pomogailo, S. I.
    Thiel, K.
    Woehrle, D.
    Hartwig, A.
    Baeumer, M.
    NANOSCALE, 2012, 4 (05) : 1658 - 1664
  • [7] Preparation of gold/triblock copolymer composite nanoparticles
    Song, Qing
    Ai, Xin
    Wang, Dayang
    Hong, Xia
    Wei, Li
    Yang, Wensheng
    Liu, Fengqi
    Bai, Yubai
    Li, Tiejin
    Tang, Xinyi
    JOURNAL OF NANOPARTICLE RESEARCH, 2000, 2 (04) : 381 - 385
  • [8] Clustered assembly of Au nanoparticles from spherical diblock copolymer micelles encapsulating Au nanoparticle
    Huh, Pilho (pilho.huh@pusan.ac.kr), 1600, John Wiley and Sons Inc (134):
  • [9] Clustered assembly of Au nanoparticles from spherical diblock copolymer micelles encapsulating Au nanoparticle
    Kim, Jang Hwan
    Zakia, Maulida
    Kim, Joo Hyun
    Park, Seong Soo
    Yoon, Jinhwan
    Huh, PilHo
    Yoo, Seong Ii
    JOURNAL OF APPLIED POLYMER SCIENCE, 2017, 134 (21)
  • [10] Preparation of Gold/triblock Copolymer Composite Nanoparticles
    Qing Song
    Xin Ai
    Dayang Wang
    Xia Hong
    Li Wei
    Wensheng Yang
    Fengqi Liu
    Yubai Bai
    Tiejin Li
    Xinyi Tang
    Journal of Nanoparticle Research, 2000, 2 : 381 - 385
12345