A versatile method for grafting polymers on nanoparticles.

Langmuir : the ACS Journal of Surfaces and Colloids
John P Gann, Mingdi Yan

Abstract

We report a simple and versatile method for grafting polymers on nanoparticles. A procedure was developed for the synthesis and subsequent functionalization of silica nanoparticles with a perfluorophenylazide. Polymers were then grafted by the photochemically induced insertion reactions of the perfluorophenylnitrene. Polystyrene, poly(4-vinylpyridine), and poly(2-ethyl-2-oxazoline) were successfully grafted on silica nanoparticles. Grafting density was studied with regard to polymer concentration and molecular weight.

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Citations

Aug 10, 2010·Accounts of Chemical Research·Li-Hong Liu, Mingdi Yan
Nov 3, 2012·Accounts of Chemical Research·Jaehyeung Park, Mingdi Yan
Mar 8, 2011·Chemical Communications : Chem Comm·Xin WangMingdi Yan
Jul 15, 2009·Experimental Biology and Medicine·Xin WangMingdi Yan
Mar 7, 2013·Chemical Communications : Chem Comm·H Surangi N JayawardenaMingdi Yan
Jul 19, 2013·Chemical Society Reviews·Lutz TauhardtUlrich S Schubert
Jul 31, 2013·Journal of Colloid and Interface Science·Mark D'Souza-MathewSimon R Biggs
Aug 26, 2014·Advances in Colloid and Interface Science·Filippo GambinossiJames K Ferri
May 9, 2013·Angewandte Chemie·Mehmet Atilla Tasdelen, Yusuf Yagci
Mar 20, 2010·Advanced Materials·Xin WangMingdi Yan
Jul 28, 2015·Biosensors & Bioelectronics·Nanjing HaoMingdi Yan
Jun 30, 2015·Chemical Communications : Chem Comm·Kalana W JayawardanaMingdi Yan
Jan 15, 2015·Chemical Communications : Chem Comm·Jaehyeung ParkMingdi Yan
Sep 22, 2016·ACS Applied Materials & Interfaces·Na KongMingdi Yan
Mar 12, 2015·Journal of Vacuum Science & Technology. A, Vacuum, Surfaces, and Films : an Official Journal of the American Vacuum Society·Gilad ZornMingdi Yan
Nov 6, 2018·The Journal of Chemical Physics·Dikran BoyaciyanRegine von Klitzing
Aug 14, 2014·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Lutz TauhardtUlrich S Schubert
Jan 28, 2013·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Lingdong LiSong Liu
Jul 3, 2021·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Luiz Gustavo de Almeida ChuffaRussel J Reiter

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