Revisited stress-dependent curie-temperature in BCC iron: LSDA+U cleansing of magnon ambiguities

• المؤلفون الرئيسيون: Kanokwan Kanchiang, Sittichain Pramchu, Atchara Punya Jareonjittichai, Yongyut Laosiritaworn
• التنسيق: دورية
• منشور في: 2018
• الموضوعات: Multidisciplinary
• الوصول للمادة أونلاين: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85021803734&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/57976
• المؤسسة: Chiang Mai University

This study proposes that the strong correlation of the 3d electrons in Fe is an important key to understanding the stress dependence behavior of Curie temperature (TJ. We proved our proposed hypothesis using density functional theory (DFT) within an LSDA+U (local spin density approximation +U) frame...