Affiliation:
1. Faculté des Sciences de Tunis LR99ES16 Physique de la Matière Molle et Modélisation Electromagnétique Université de Tunis El Manar 2092 Tunis Tunisia
2. Centre de Nanosciences et de Nanotechnologies CNRS UMR 9001 Univ. Paris‐Sud, Université Paris‐Saclay, C2N‐Orsay 91405 Orsay cedex France
Abstract
The complex of sodium carboxymethyl cellulose (CMC) and chitosan (CH) in aqueous solution can be used for biomedical applications and is very beneficial for tissue engineering, drug delivery, and disease treatment. This article presents elaboration and properties of the complex of two polysaccharides with opposite charges of CMC/CH in aqueous solutions. The electrical conductivity under the influence of increasing concentrations of the CMC/CH mixtures from (0.5 to 10) g l−1 and increasing temperatures from 288.15 to 318.15 K is investigated. The reduced conductivities, , energy of activation , the Gibbs free energy of conductivity , and the activations parameters of the enthalpy () and entropy () are estimated.
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献