Highly processable, rubbery poly(n-butyl acrylate) grafted poly(phenylene vinylene)s

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• 作者：Paul Baek^a ; ^b ; ¹ ; Thomas Kerr-Phillips^a ; ^b ; ¹ ; Mona Damavandi^a ; ^b ; Omer Javed Chaudhary^a ; ^b ; Jenny Malmstrom^a ; ^b ; Eddie Wai Chi Chan^a ; ^b ; Paul Shaw^c ; Paul Burn^c ; David Barker^a ; ^{d.barker@auckland.ac.nz} ; Jadranka Travas-Sejdic^a ; ^b ; ^{j.travas-sejdic@auckland.ac.nz}
• 关键词：PPV ; Graft copolymer ; ARGET ATRP ; Quantum yield ; Solid state fluorescence ; Dry adhesion
• 刊名：European Polymer Journal
• 出版年：2016
• 出版时间：November 2016
• 年：2016
• 卷：84
• 期：Complete
• 页码：355-365
• 全文大小：1226 K
• 卷排序：84

文摘

Demonstration of tailoring of optical and physical properties of poly(phenylene vinylene)s (PPVs). Grafting of poly(n-butyl acrylate) side chains from the PPV backbones using ARGET ATRP. Significant enhancement of photoluminescence quantum yield, both in solution and in solid state of the graft copolymers compared to the ungrafted PPV macroinitiators. Graft copolymers exhibited similar glass transition temperature of pristine poly(n-butyl acrylate) as well as dry-adhesion on glass substrates.