Open AccessТочно решаемая модель графеновой наноленты с зигзагообразными краями
Author(s) -
С.Ю. Давыдов,
А.В. Зубов
Publication year - 2020
Publication title -
fizika i tehnika poluprovodnikov
Language(s) - English
Resource type - Journals
eISSN - 1726-7315
pISSN - 0015-3222
DOI - 10.21883/ftp.2020.02.48913.9125
Subject(s) - zigzag , simple (philosophy) , enhanced data rates for gsm evolution , context (archaeology) , physics , graphene , statistical physics , condensed matter physics , quantum mechanics , mathematics , computer science , geometry , artificial intelligence , geography , epistemology , philosophy , archaeology
Exact analytical expressions for the local densities of states and the occupation numbers of atoms at the zigzag edge of a graphene nanoribbon are derived in the context of a simple structural model. As an example of application of the results, the problem of a Koster–Slater defect is considered.