Preparation and characterization of temperature-responsive capillary electrochromatographic column using poly(N-isopropylacrylamide)

Rongji Dai*, Xuejing Zhang, Na Hu, Yueying Liu, Yulin Deng

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)

Abstract

Poly(N-isopropylacrylamide) is a temperature-responsive polymer, which is hydrophilic at low temperature but hydrophobic at high temperature. Using this characteristic, the polymer was bonded to the inner surface of fused-silica capillary to prepare a temperature-responsive column to study the separation behavior in electrochromatography.

Original languageEnglish
Pages (from-to)616-617
Number of pages2
JournalElectrophoresis
Volume30
Issue number4
DOIs
Publication statusPublished - 2009

Keywords

  • CEC
  • Poly(N-isopropylacrylamide)
  • Temperature-responsive polymer

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