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Janus Graft Block Copolymers: Design of a Polymer Architecture for Independently Tuned Nanostructures and Polymer Properties.
Guo, Zi-Hao; Le, An N; Feng, Xunda; Choo, Youngwoo; Liu, Bingqian; Wang, Danyu; Wan, Zhengyi; Gu, Yuwei; Zhao, Julia; Li, Vince; Osuji, Chinedum O; Johnson, Jeremiah A; Zhong, Mingjiang.
Afiliação
  • Guo ZH; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
  • Le AN; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
  • Feng X; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
  • Choo Y; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
  • Liu B; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
  • Wang D; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
  • Wan Z; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
  • Gu Y; Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.
  • Zhao J; Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.
  • Li V; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
  • Osuji CO; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
  • Johnson JA; Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.
  • Zhong M; Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA.
Angew Chem Int Ed Engl ; 57(28): 8493-8497, 2018 07 09.
Article em En | MEDLINE | ID: mdl-29697893
ABSTRACT
The graft-through synthesis of Janus graft block copolymers (GBCPs) from branched macromonomers composed of various combinations of homopolymers is presented. Self-assembly of GBCPs resulted in ordered nanostructures with ultra-small domain sizes down to 2.8 nm (half-pitch). The grafted architecture introduces an additional parameter, the backbone length, which enables control over the thermomechanical properties and processability of the GBCPs independently of their self-assembled nanostructures. The simple synthetic route to GBCPs and the possibility of using a variety of polymer combinations contribute to the universality of this technique.
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Texto completo: 1 Base de dados: MEDLINE Idioma: En Revista: Angew Chem Int Ed Engl Ano de publicação: 2018 Tipo de documento: Article País de afiliação: Estados Unidos
Texto completo
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XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Idioma: En Revista: Angew Chem Int Ed Engl Ano de publicação: 2018 Tipo de documento: Article País de afiliação: Estados Unidos