Photothermally responsive gold nanoparticle conjugated polymer-grafted porous hollow silica nanocapsules

被引：9
|
作者：
Paramelle, David [1 ]
Gorelik, Sergey [1 ]
Liu, Ye [1 ]
Kumar, Jatin [1 ]
机构：
[1] ASTAR, Inst Mat Res & Engn, 2 Fusionopolis Way,Innovis 08-03, Singapore 138634, Singapore
来源：
CHEMICAL COMMUNICATIONS | 2016年 / 52卷 / 64期
关键词：
DRUG-DELIVERY; MICELLES; VESICLES;
D O I：
10.1039/c6cc04187f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Polymer-grafted porous hollow silica nanoparticles prepared by reversible addition fragmentation chain transfer polymerisation have an upper critical solution temperature of 45 degrees C. Conjugation of 5 nm gold nanoparticles onto polymer-grafted porous hollow silica nanoparticles enables remarkable specific photothermally-induced controlled release of encapsulated Rhodamine B by laser-stimulation at physiological temperature.
引用
收藏
页码：9897 / 9900
页数：4
相关论文
共 50 条
  • [41] Polymer-Grafted, Gold Nanoparticle-Based Nano-Capsules as Reversible Colorimetric Tensile Strain Sensors
    Kim, Jae-Hyun
    Rosenfeld, Joseph
    Kim, Ye Chan
    Choe, Sean
    Composto, Russell J.
    Lee, Daeyeon
    Dreyfus, Remi
    SMALL, 2023, 19 (36)
  • [42] Effect of Matrix Bidispersity on the Morphology of Polymer-Grafted Nanoparticle-Filled Polymer Nanocomposites
    Martin, Tyler B.
    Jayaraman, Arthi
    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2014, 52 (24) : 1661 - 1668
  • [43] Directed self-assembly of amphiphilic polymer-grafted silica nanoparticles
    Zheng, Yang
    Benicewicz, Brian
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2016, 251
  • [44] POLYMER-GRAFTED SILICA - A SCREENING SYSTEM FOR POLYMERIC ADSORPTION RESIN DEVELOPMENT
    BROWNE, TE
    COHEN, Y
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1993, 32 (04) : 716 - 725
  • [45] Wettability alteration and retention of mixed polymer-grafted silica nanoparticles onto oil-wet porous medium
    Daneshmand, Hamid
    Rezaeinasab, Masoud
    Asgary, Masoud
    Karimi, Meysam
    PETROLEUM SCIENCE, 2021, 18 (03) : 962 - 982
  • [46] Local Structure and Relaxation Dynamics in the Brush of Polymer-Grafted Silica Nanoparticles
    Wei, Yuan
    Xu, Yifan
    Faraone, Antonio
    Hore, Michael J. A.
    ACS MACRO LETTERS, 2018, 7 (06): : 699 - 704
  • [47] Improving Gas Selectivity in Membranes Using Polymer-Grafted Silica Nanoparticles
    Jeong, Seung Pyo
    Kumar, Rajeev
    Genix, Anne-Caroline
    Popov, Ivan
    Li, Congyi
    Mahurin, Shannon M.
    Hu, Xunxiang
    Bras, Wim
    Popovs, Ilja
    Sokolov, Alexei P.
    Bocharova, Vera
    ACS APPLIED NANO MATERIALS, 2021, 4 (06) : 5895 - 5903
  • [48] Colloidal stability of bare and polymer-grafted silica nanoparticles in ionic liquids
    Ueno, Kazuhide
    Inaba, Aya
    Kondoh, Masashi
    Watanabe, Masayoshi
    LANGMUIR, 2008, 24 (10) : 5253 - 5259
  • [49] Polymer-grafted mesocellular silica foams: Influence of reaction conditions on the mesostructure and polymer content
    Ivan Melendez-Ortiz, H.
    Saucedo-Zuniga, Noe
    Puente-Urbina, Bertha
    Castruita-de Leon, Griselda
    Alfonso Mercado-Silva, J.
    Saucedo-Salazar, Esmeralda
    MATERIALS CHEMISTRY AND PHYSICS, 2018, 203 : 333 - 339
  • [50] Wettability alteration and retention of mixed polymer-grafted silica nanoparticles onto oil-wet porous medium
    Hamid Daneshmand
    Masoud Rezaeinasab
    Masoud Asgary
    Meysam Karimi
    Petroleum Science, 2021, 18 (03) : 962 - 982
12345