✦ LIBER ✦

Quartz Crystal Microbalance Studies on Conformational Change of Polymer Chains at Interface

✍ Scribed by Guangzhao Zhang; Chi Wu

Publisher: John Wiley and Sons
Year: 2009
Tongue: English
Weight: 308 KB
Volume: 30
Category: Article
ISSN: 1022-1336
DOI: 10.1002/marc.200800611

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✦ Synopsis

Abstract

The conformation of polymers at interface profoundly influences the interfacial properties. Quartz crystal microbalance with dissipation (QCM‐D) is a newly developed technique to detect polymer behavior at interface in real time. In this article, we mainly review our QCM‐D studies. Our focus is on temperature induced collapse and swelling of tethered polymer chains, pancake‐to‐brush transition and mushroom‐to‐brush of polymer chains.

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