Theoretical Investigation of Heat Capacities as a Function Temperature of Stannous Selenide (SnSe) Using Einstein-Debye Approximation

A new alternative approach has been suggested for evaluating the heat capacities of stannous selenide (SnSe), based on the Einstein-Debye approximation. It is well known the thermal behavior of solids is a very important theoretical problem that has been explored thoroughly with the development of...

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Main Authors: Mehriban Emek, Ethem İlhan Şahin
Format: Article
Language:English
Published: Düzce University 2023-07-01
Series:Düzce Üniversitesi Bilim ve Teknoloji Dergisi
Subjects:
Online Access:https://dergipark.org.tr/tr/download/article-file/1647047
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author Mehriban Emek
Ethem İlhan Şahin
author_facet Mehriban Emek
Ethem İlhan Şahin
author_sort Mehriban Emek
collection DOAJ
description A new alternative approach has been suggested for evaluating the heat capacities of stannous selenide (SnSe), based on the Einstein-Debye approximation. It is well known the thermal behavior of solids is a very important theoretical problem that has been explored thoroughly with the development of Einstein, Debye and recently developed Einstein-Debye approximations. Many additional thermophysical characteristics of materials may be analyzed using the Einstein-Debye approach employed in this study. As an application, the heat capacities have been computed by using the Einstein-Debye method for SnSe in the temperatures range between 40 and 900 K. The temperature dependence of heat capacities have been computed and found to be in good accord with the literature throughout a wide temperature range.
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spelling doaj.art-98ca0c1e84cd409b8e2e4de08ebad07e2024-02-21T14:07:37ZengDüzce UniversityDüzce Üniversitesi Bilim ve Teknoloji Dergisi2148-24462023-07-011131234124010.29130/dubited.89924997Theoretical Investigation of Heat Capacities as a Function Temperature of Stannous Selenide (SnSe) Using Einstein-Debye ApproximationMehriban Emek0Ethem İlhan Şahin1ADIYAMAN UNIVERSITY, GÖLBAŞI VOCATIONAL SCHOOLADANA SCIENCE AND TECHNOLOGY UNIVERSITYA new alternative approach has been suggested for evaluating the heat capacities of stannous selenide (SnSe), based on the Einstein-Debye approximation. It is well known the thermal behavior of solids is a very important theoretical problem that has been explored thoroughly with the development of Einstein, Debye and recently developed Einstein-Debye approximations. Many additional thermophysical characteristics of materials may be analyzed using the Einstein-Debye approach employed in this study. As an application, the heat capacities have been computed by using the Einstein-Debye method for SnSe in the temperatures range between 40 and 900 K. The temperature dependence of heat capacities have been computed and found to be in good accord with the literature throughout a wide temperature range.https://dergipark.org.tr/tr/download/article-file/1647047einstein-debye methodheat capacityselenidedebye functioneinstein-debye yöntemiisı kapasitesiseleniddebye fonsiyonu
spellingShingle Mehriban Emek
Ethem İlhan Şahin
Theoretical Investigation of Heat Capacities as a Function Temperature of Stannous Selenide (SnSe) Using Einstein-Debye Approximation
Düzce Üniversitesi Bilim ve Teknoloji Dergisi
einstein-debye method
heat capacity
selenide
debye function
einstein-debye yöntemi
isı kapasitesi
selenid
debye fonsiyonu
title Theoretical Investigation of Heat Capacities as a Function Temperature of Stannous Selenide (SnSe) Using Einstein-Debye Approximation
title_full Theoretical Investigation of Heat Capacities as a Function Temperature of Stannous Selenide (SnSe) Using Einstein-Debye Approximation
title_fullStr Theoretical Investigation of Heat Capacities as a Function Temperature of Stannous Selenide (SnSe) Using Einstein-Debye Approximation
title_full_unstemmed Theoretical Investigation of Heat Capacities as a Function Temperature of Stannous Selenide (SnSe) Using Einstein-Debye Approximation
title_short Theoretical Investigation of Heat Capacities as a Function Temperature of Stannous Selenide (SnSe) Using Einstein-Debye Approximation
title_sort theoretical investigation of heat capacities as a function temperature of stannous selenide snse using einstein debye approximation
topic einstein-debye method
heat capacity
selenide
debye function
einstein-debye yöntemi
isı kapasitesi
selenid
debye fonsiyonu
url https://dergipark.org.tr/tr/download/article-file/1647047
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