Domain-walls formation in binary nanoscopic finite systems

Domain-walls formation in binary nanoscopic finite systems

Інші назви: Формування домен-стiнки в бiнарних наноскопiчних скiнченних системах

Інший ID: arXiv:1407.2408
DOI:10.5488/CMP.17.23605
PACS: 64.70.Rh, 68.55.Ln, 64.60.an

URI: http://dspace.nbuv.gov.ua/handle/123456789/152781

Посилання: Domain-walls formation in binary nanoscopic finite systems / A. Patrykiejew, S.Sokołowski // Condensed Matter Physics. — 2014. — Т. 17, № 2. — С. 23605:1-9 — Бібліогр.: 32 назв. — англ.

Підтримка: This work was supported by ERA under the Grant PIRSES 268498.

Дата: 2014

Завантажень: 261

Domain-walls formation in binary nanoscopic finite systems

Анотація:

Using a simple one-dimensional Frenkel-Kontorowa type model, we have demonstrated that finite commensurate chains may undergo the commensurate-incommensurate (C-IC) transition when the chain is contaminated by isolated impurities attached to the chain ends. Monte Carlo (MC) simulation has shown that the same phenomenon appears in two-dimensional systems with impurities located at the peripheries of finite commensurate clusters.

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