کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8204193 1530535 2018 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Stress and strain effects on the electronic structure and optical properties of ScN monolayer
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
Stress and strain effects on the electronic structure and optical properties of ScN monolayer
چکیده انگلیسی
Based on the density functional theory, electronic and optical properties of a monolayer scandium nitride structure have been studied under different strain conditions. Our results indicate that both biaxial compressive and tensile strain effects lead to change the band gap of this structure with different rates. Also, optical absorption spectrum peaks experience an obvious red and blue shifts with the exerting of tensile and compressive strains, respectively. Our results express that ScN monolayer can be the promising candidate for the future nano-base electrical and optical devices.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 382, Issue 5, 6 February 2018, Pages 339-345
نویسندگان
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