✦ LIBER ✦

Fabrication of Chemically Tethered Binary Polymer-Brush Pattern through Two-Step Surface-Initiated Atomic-Transfer Radical Polymerization

✍ Scribed by Feng Zhou; Lei Jiang; Weimin Liu; Qunji Xue

Book ID: 102496265
Publisher: John Wiley and Sons
Year: 2004
Tongue: English
Weight: 196 KB
Volume: 25
Category: Article
ISSN: 1022-1336
DOI: 10.1002/marc.200400397

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Summary: The communication provides a novel and alternative route to generate chemically tethered binary polymer‐brush pattern through two‐step surface‐initiated atomic‐transfer radical polymerization (SI‐ATRP). Polymer brush‐1 was prepared by SI‐ATRP, passivated by a reaction with NaN~3~, and etched with UV irradiation through a transmission electron microscopy grid to create exposed sites for the subsequently attached initiator on which polymer brush‐2 was grown.

Schematic representation of the resultant binary polymer brush patterns.

imageSchematic representation of the resultant binary polymer brush patterns.

📜 SIMILAR VOLUMES

Preparation of well-defined environmenta

Preparation of well-defined environmentally responsive polymer brushes on monolithic surface by two-step atom transfer radical polymerization method for HPLC

✍ Ying Shen; Li Qi; Xiaoyi Wei; Rongyue Zhang; Lanqun Mao 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 811 KB

Monodisperse Silica Particles Grafted wi

Monodisperse Silica Particles Grafted with Concentrated Oxetane-Carrying Polymer Brushes: Their Synthesis by Surface-Initiated Atom Transfer Radical Polymerization and Use for Fabrication of Hollow Spheres

✍ Morinaga, Takashi; Ohkura, Masahiro; Ohno, Kohji; Tsujii, Yoshinobu; Fukuda, Tak 📂 Article 📅 2007 🏛 American Chemical Society 🌐 English ⚖ 296 KB