A model of π-Walls between domains of opposite chirality in B.sub.2./sub. phase of bent-shaped molecules

0343461 - FZÚ 2011 RIV GB eng J - Článek v odborném periodiku
Lejček, Lubor
A model of π-Walls between domains of opposite chirality in B₂ phase of bent-shaped molecules.
Ferroelectrics. Roč. 395, č. 1 (2010), s. 12-26. ISSN 0015-0193. E-ISSN 1563-5112
Grant CEP: GA AV ČR IAA100100911; GA AV ČR(CZ) GA202/09/0047
Výzkumný záměr: CEZ:AV0Z10100520
Klíčová slova: B₂-phase * bent-shaped molecules * domains of opposite chirality * π-walls
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 0.511, rok: 2010

Domains of opposite chirality in anticlinic antiferroelectric or in synclinic ferroelectric structures of B2 phase are separated by π-walls. An approximate model describing the molecular orientation in a π-wall is proposed. External electric field governs the wall width.
Trvalý link: http://hdl.handle.net/11104/0185937