دورية أكاديمية
Investigation of zinc alkali pyrophosphate glasses. Part I: Development of low-T g and high stability glasses
| العنوان: | Investigation of zinc alkali pyrophosphate glasses. Part I: Development of low-T g and high stability glasses |
|---|---|
| المؤلفون: | Rajbhandari, P., Montagne, L., Tricot, G. |
| المساهمون: | Unité de Catalyse et Chimie du Solide - UMR 8181 (UCCS), Université d'Artois (UA)-Centrale Lille-Institut de Chimie du CNRS (INC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS), Laboratoire Avancé de Spectroscopie pour les Intéractions la Réactivité et l'Environnement - UMR 8516 (LASIRE), Institut de Chimie du CNRS (INC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | ISSN: 0254-0584 ; Materials Chemistry and Physics ; https://hal.science/hal-01168257Test ; Materials Chemistry and Physics, 2015, 155, pp.17 - 22. ⟨10.1016/j.matchemphys.2015.01.054⟩. |
| بيانات النشر: | HAL CCSD Elsevier |
| سنة النشر: | 2015 |
| مصطلحات موضوعية: | Glasses, Thermal properties, Glass transition, [CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistry, archi, geo |
| الوصف: | The zinc alkali pyrophosphate system has been investigated in order to produce glasses with low glass transition temperature (T g < 400 °C) and high thermal and chemical stability. The (66-x)ZnO–xM 2 O–33.4P 2 O 5 (with M = Na) composition line was first analysed to determine how the Zn 2+ /Na + substitution impacts the macroscopic properties and glass stability. In a second time, the three alkali oxides Na 2 O, K 2 O and Li 2 O were mixed and used in combination with the optimum ZnO amount (46.6 mol%) to investigate the mixed alkali effect. Finally, comparison with other low T g systems from the literature proves the relevancy of that system for the development of low-T g and stable glasses. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | https://hal.science/hal-01168257Test |
| الإتاحة: | https://doi.org/10.1016/j.matchemphys.2015.01.054Test https://hal.science/hal-01168257Test |
| حقوق: | undefined |
| رقم الانضمام: | edsbas.4162A9C5 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |