Arrêt de service programmé du vendredi 10 juin 16h jusqu’au lundi 13 juin 9h. Pour en savoir plus
Accéder directement au contenu Accéder directement à la navigation
Article dans une revue

Effect of thermal annealing on microstructure and optical properties of silver-carbon nanocomposite thin films

Abstract : We reported a novel and versatile processing for the synthesis of Ag-carbon nanocomposites using the combination of the sputtering and PECVD techniques. The influence of the thermal annealing on the sur -face morphology, the structure and the optical properties of these films was studied. The effective med-ium model was used to describe the spectrophotometric measurements. Numerical calculations were allowed determining optical constants. The calculated transition gap E-g was found to vary between 1 and 1.5 eV depending on the annealing temperature. These values are lower than those reported for stan-dard Ag-TiO2 and Ag-ZnO nanocomposites, which is promising for advanced optoelectronic devices. (C) 2021 Elsevier Ltd. All rights reserved. Selection and peer-review under responsibility of the scientific committee of the 1st International Conference on Computations in Materials and Applied Engineering - 2021.
Type de document :
Article dans une revue
Liste complète des métadonnées

https://hal-u-picardie.archives-ouvertes.fr/hal-03603779
Contributeur : Louise Dessaivre Connectez-vous pour contacter le contributeur
Soumis le : jeudi 10 mars 2022 - 10:03:50
Dernière modification le : vendredi 11 mars 2022 - 03:00:17

Identifiants

Collections

Citation

A. Sakli, Abdel-Ilah Lahmar, D. Gamra, Martial Clin, H. Bouchriha, et al.. Effect of thermal annealing on microstructure and optical properties of silver-carbon nanocomposite thin films. MATERIALS TODAY-PROCEEDINGS, 2022, 51 (1, SI), pp.543-548. ⟨10.1016/j.matpr.2021.05.673⟩. ⟨hal-03603779⟩

Partager

Métriques

Consultations de la notice

7