[HTML][HTML] Surface thermodynamic properties of sodium carboxymethyl cellulose by inverse gas chromatography

PK Basivi, VR Pasupuleti, T Hamieh - Chemical Engineering Journal …, 2022 - Elsevier
This study constitutes a new development of surface thermodynamic methods to determine
the London dispersive surface free energy component γ sd, the specific free energy of …

Effect of Tacticity on London Dispersive Surface Energy, Polar Free Energy and Lewis Acid-Base Surface Energies of Poly Methyl Methacrylate by Inverse Gas …

T Hamieh - Macromol, 2024 - mdpi.com
This research was devoted to study the effect of the tacticity on the surface physicochemical
properties of PMMA.(1) Background: The determination of the surface free energy of …

Surface thermodynamics of poly (caprolactone) diol by inverse gas chromatography

S Ramanaiah, BP Kumar… - International Journal of …, 2015 - Taylor & Francis
Inverse gas chromatography was applied to evaluate the surface thermodynamic properties
of biodegradable poly (caprolactone) diol (PCLD) in the temperature range 313.15–333.15 …

Surface characterization of cellulose acetate propionate by inverse gas chromatography

B Praveen Kumar, S Ramanaiah… - Polymer bulletin, 2014 - Springer
The purpose of this paper is to study the surface energetics of the polymer excipient
cellulose acetate propionate (CAP) in the solid form. The net retention volumes, VN, for n …

Study of the temperature effect on the surface area of model organic molecules, the dispersive surface energy and the surface properties of solids by inverse gas …

T Hamieh - Journal of Chromatography A, 2020 - Elsevier
This paper demonstrated the non-validity of Schultz et al. method by proving that the surface
areas of n-alkanes and polar molecules strongly depend of the temperature. Consequently …

Dispersive Surface Energy and Acid‐Base Parameters of Tosylate Functionalized Poly (ethylene glycol) via Inverse Gas Chromatography

F Sesigur, D Sakar, O Yazici, F Cakar… - Journal of …, 2014 - Wiley Online Library
An inverse gas chromatographic (IGC) study of the sorption properties of poly (ethylene
glycol) modified with tosylate (PEG‐TOS) was presented. PEG‐TOS was synthesized via the …

Thermal Surface Properties, London Dispersive and Polar Surface Energy of Graphene and Carbon Materials Using Inverse Gas Chromatography at Infinite Dilution

T Hamieh - Molecules, 2024 - mdpi.com
The thermal surface properties of graphenes and carbon materials are of crucial importance
in the chemistry of materials, chemical engineering, and many industrial processes …

Inverse gas chromatography study on London dispersive surface free energy and electron acceptor–donor of fluconazole drug

PK Basivi, VR Pasupuleti, R Seella… - Journal of Chemical & …, 2017 - ACS Publications
The inverse gas chromatography study on the fluconazole drug surface was performed, and
the net retention volumes, polar probes, and VN of n-alkanes are determined at four …

The Effect of Temperature on the London Dispersive and Lewis Acid-Base Surface Energies of Polymethyl Methacrylate Adsorbed on Silica by Inverse Gas …

T Hamieh - Thermo, 2024 - mdpi.com
Inverse gas chromatography at infinite dilution was used to determine the surface
thermodynamic properties of silica particles and PMMA adsorbed on silica, and more …

Comparison of Dorris–Gray and Schultz methods for the calculation of surface dispersive free energy by inverse gas chromatography

B Shi, Y Wang, L Jia - Journal of chromatography A, 2011 - Elsevier
Inverse gas chromatography (IGC) is an important technique for the characterization of
surface properties of solid materials. A standard method of surface characterization is that …