Highly C-oriented (002) plane ZnO nanowires synthesis

Nizar, Ben Moussa; Lajnef, Mohamed; Chaste, Julien; Chtourou, Radouane; Herth, Etienne

doi:10.1039/d3ra01511d

Cited by 18 publications

(1 citation statement)

References 41 publications

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“…[ 1–6 ] With the increasing environmental awareness among the people, [ 7,8 ] more ecofriendly, [ 9 ] renewable, and biodegradable materials are being produced using cost‐effective techniques. [ 10,11 ] Thus, pharmaceutical technology has focused on the development of release biodegrabable systems, [ 12 ] such as gels, that are capable of controlling the release of the drug to exactly where it is absorbed or acts at the desired rate. In the vast majority of hydrogels of synthetic origin studied to date, there are problems with release, entrapment of the drug, and toxicity due to traces of toxic solvents used in the manufacturing process.…”

Section: Introductionmentioning

confidence: 99%

Exploring Interactions and Properties of the Sodium Carboxymethyl Cellulose–Chitosan Biopolymer Complex

Ardhaoui,

Cherif,

Herth

2024

Physica Status Solidi (a)

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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.

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