Surface Lewis acid–base properties of polymers measured by inverse gas chromatography

B Shi, Q Zhang, L Jia, Y Liu, B Li - Journal of Chromatography A, 2007 - Elsevier
… The acid constant, K a and base constant, K b of many polymers were characterized by …
with inverse gas chromatography (IGC) in recent years. In this paper, the surface acid–base …

Characterisation of the surface Lewis acid–base properties of poly (butylene terephthalate) by inverse gas chromatography

J Santos, K Fagelman, JT Guthrie - Journal of Chromatography A, 2002 - Elsevier
The surface of poly(butylene terephthalate) (PBT) was analysed by means of inverse gas
chromatography (IGC). The specific component of the adsorption of polar probes on the …

[HTML][HTML] Surface thermodynamics and Lewis acid-base properties of metal-organic framework Crystals by Inverse gas chromatography at infinite dilution

T Hamieh, A Jrad, T Roques-Carmes… - … of Chromatography A, 2022 - Elsevier
… 1,4-dicarboxylic acid), the specific interactions, and their acid-base constants were
determined by using different molecular models and inverse gas chromatography methods. The …

The Lewis acidic and basic character of the internal HKUST-1 surface determined by inverse gas chromatography

AS Münch, FORL Mertens - CrystEngComm, 2015 - pubs.rsc.org
… between the Lewis acidic (open metal sites of the copper-SBUs) and the Lewis basic (π-…
HKUST-1 and different analytes can be analyzed by means of inverse gas chromatography. …

Temperature Dependence of the Polar and Lewis Acid–Base Properties of Poly Methyl Methacrylate Adsorbed on Silica via Inverse Gas Chromatography

T Hamieh - Molecules, 2024 - mdpi.com
… In this paper, inverse gas chromatography at infinite dilution … obtained, as well as the Lewis
acid–base parameters and the … entropy of adsorption, the Lewis acid–base parameters and …

Lewis acid–base property of P(VDF‐co‐HFP) measured by inverse gas chromatography

B Shi, M He - Journal of applied polymer science, 2008 - Wiley Online Library
… To our knowledge, the Lewis acid-base property of P(VDF-co-HFP) are not measured until …
quantificationally the Lewis acid–base properties of P(VDF-co-HFP). The Lewis acid constant …

Lewis acid‐base properties of cellulose acetate butyrate by inverse gas chromatography

PR Rani, S Ramanaiah… - Surface and Interface …, 2011 - Wiley Online Library
… n-alkanes will result in the evaluation of Lewis acidity, K a , Lewis basicity, K b , parameters
… [9], [22] In this work, we have reported that surface thermodynamic properties and Lewis acid-…

Aspects of acid-base interactions and use of inverse gas chromatography

P Mukhopadhyay, HP Schreiber - Colloids and surfaces A …, 1995 - Elsevier
… arrangement allows it to bind to another species by accepting an electron pair from that
species, whereas a base is a molecule or ion capable of donating an electron pair to a Lewis acid

Analysis of interactions in multicomponent polymeric systems: the key-role of inverse gas chromatography

J Santos, JT Guthrie - Materials Science and Engineering: R: Reports, 2005 - Elsevier
… A current view, pioneered by Fowkes [14], [19], [20], [21], [22], [23], [24], [25], which is
increasingly accepted, suggests that the totality of specific interactions may be viewed as Lewis acid

On the evaluation of surface interactions by inverse gas chromatography

U Panzer, HP Schreiber - Macromolecules, 1992 - ACS Publications
… ABSTRACT: This paper examines the applicability of inverse gas chromatography (IGC)
to the quantification for polymer substrates of electron acceptor-donor (or Lewis acid-base) …