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Finding the V2(555 − 777) Double Vacancy Defect in Graphene Using Rotational Symmetry
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نویسنده
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Archibald Margaret Lyn ,Currie Sonja ,Nowaczyk Marlena
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منبع
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Iranian Journal Of Mathematical Chemistry - 2023 - دوره : 14 - شماره : 1 - صفحه:55 -64
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چکیده
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We use the underlying hexagonal structure of graphene to identify uniquely the position pertaining to a divacancy defect of type v2(555 − 777). this is achieved by considering at most three closed path readings and the symmetry of the defective structure. we work in the corresponding rectangular model but still rely on the rotational symmetry of the original hexagonal grid. our approach is purely mathematical and therefore there is no need for imaging technologies.
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کلیدواژه
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Periodic Orbit ,Double Vacancy Defect ,Rotational Symmetry ,Graphene ,Inverse Problem
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آدرس
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University Of The Witwatersrand, John Knopfmacher Centre For Applicable Analysis And Number Theory, School Of Mathematics, South Africa, University Of The Witwatersrand, John Knopfmacher Centre For Applicable Analysis And Number Theory, School Of Mathematics, South Africa, Agh University Of Science And Technology, Faculty Of Applied Mathematics, Poland. Halmstad University, School Of Information Technology, Sweden
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پست الکترونیکی
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marlena17nowaczyk@gmail.com
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Authors
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