@article{73ed921e23ba465ca0ef50b65f8132b8,
title = "Glassy and crystalline sodium ternary chalcogenide materials in the Na–As–Se system: Synthesis, properties and relation to crystallization",
abstract = "Sodium chalcogenide compounds, glassy and crystalline, are promising materials for a number of potential applications in non-linear optics (NLO), photovoltaic, and energy conversion and storage. This work deals with the study of the newly synthesized glasses in the Na2Se–As2Se3 chalcogenide system as well as the corresponding ternary crystals, NaAsSe2 and Na3AsSe3. We examine the glass-forming domain in the pseudo-binary system using melt-quenching and mechanical milling techniques. We also analyse the macroscopic and electrical properties of the glasses in comparison with their crystalline counterparts, and the annealed glasses yielding glassy/crystalline alloys.",
keywords = "Electric conductivity, Glass/crystal preparation, Macroscopic properties, SEM, Sodium chalcogenide compounds, Thermal treatment, XRD",
author = "A. Sammoury and M. Kassem and M. Bokova and Tayssir Hamieh and J. Toufaily and E. Bychkov",
note = "Funding Information: The Ph.D. work of Ali Sammoury (First co-author) is co-funded by the Universit{\'e} du Littoral C{\^o}te d'Opale (ULCO) and the Lebanese University.This work was supported by the R{\'e}gion Hauts de France and the Minist{\'e}re de l'Enseignement Sup{\'e}rieur et de la Recherche (CPER Manifest) as well as by the A2U University Alliance (Artois-ULCO-UPJV). Funding Information: This work was supported by the R{\'e}gion Hauts de France and the Minist{\'e}re de l{\textquoteright}Enseignement Sup{\'e}rieur et de la Recherche (CPER Manifest) as well as by the A2U University Alliance (Artois- ULCO-UPJV ). Publisher Copyright: {\textcopyright} 2023",
year = "2023",
month = dec,
day = "1",
doi = "10.1016/j.oceram.2023.100434",
language = "English",
volume = "16",
journal = "Open Ceramics",
issn = "2666-5395",
publisher = "Elsevier BV",
}