A study on dielectric characteristics of fluorinated polyimide thin film

SJ Park, KS Cho, SH Kim - Journal of colloid and interface science, 2004 - Elsevier
In this work, the effects of fluorination of polyimide thin films on surface and dielectric
characteristics were studied using X-ray photoelectron spectroscopy (XPS) and dielectric …

Stationary and mobile phases in capillary electrochromatography (CEC)

J Jiskra, HA Claessens… - Journal of separation …, 2003 - Wiley Online Library
This review describes the state of the art of capillary electrochromatography (CEC).
Properties of and interactions between stationary and mobile phases applied in CEC are …

Controlling the retention in capillary LC with solvents, temperature, and electric fields

P Jandera, LG Blomberg… - Journal of separation …, 2004 - Wiley Online Library
Once a suitable stationary phase and column dimensions have been selected, the retention
in liquid chromatography (LC) is traditionally adjusted by controlling the mobile phase …

Development of novel analytical methods based on liquid chromatography and electrophoresis

S KITAGAWA - Chromatography, 2023 - jstage.jst.go.jp
High-performance liquid chromatography (HPLC) and electrophoresis are liquid phase
separation methods and are frequently used in various research fields. Although their …

Effects of applied electric field and microchannel wetted perimeter on electroosmotic velocity

S Dasgupta, AAS Bhagat, M Horner… - Microfluidics and …, 2008 - Springer
Parameters which affect electroosmotic flow (EOF) behavior need to be determined for
characterizing flow in miniature biological and chemical experimental processes. Several …

CEC with new monolithic stationary phase based on a fluorinated monomer, trifluoroethyl methacrylate

A Yurtsever, B Saraçogˇlu, A Tuncel - Electrophoresis, 2009 - Wiley Online Library
A new, fluorinated monolithic stationary phase for CEC was first synthesized by a single‐
stage, thermally initiated copolymerization of a fluorinated monomer, 2, 2, 2‐trifluoroethyl …

Polar stationary phases for capillary electrochromatography

C Xie, H Fu, J Hu, H Zou - Electrophoresis, 2004 - Wiley Online Library
This review article summarizes the variety of polar stationary phases that have been
employed for capillary electrochromatographic separations. Compared with reversed‐phase …

Effect of various modes of pressurization on the separation in capillary electrochromatography

QH Ru, GA Luo, YR Fu - Journal of Chromatography A, 2001 - Elsevier
In capillary electrophoresis and capillary electrochromatography, the driving factor of the
separation is electroosmotic flow (EOF). Pressurized capillary electrochromatography, in …

Thermodynamic behaviour in capillary electrochromatography

J Jiskra, HA Claessens… - Journal of separation …, 2002 - Wiley Online Library
The thermodynamic behaviour of solutes was examined on four reversed‐phase (RP)
stationary phases under pressure‐driven (viz. high performance liquid chromatography …

Very high-pressure capillary liquid chromatography assisted by voltage

JM Cintrón, LA Colón - Journal of Chromatography A, 2006 - Elsevier
Capillary liquid chromatography at moderately high pressures and capillary
electrochromatography (CEC) have been combined to drive the mobile phase through …