Crystallographic computing system Jana2006: solution and refinement of twinned structures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F16%3A00466882" target="_blank" >RIV/68378271:_____/16:00466882 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1515/zkri-2016-1956" target="_blank" >http://dx.doi.org/10.1515/zkri-2016-1956</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/zkri-2016-1956" target="_blank" >10.1515/zkri-2016-1956</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Crystallographic computing system Jana2006: solution and refinement of twinned structures

Popis výsledku v původním jazyce

Twinning is a phenomenon complicating structure analysis of single crystals of standard as well as modulated structures. In order to efficiently use the tools of Jana2006 related to twinning, we explain the basic terminology and the underlying theory, especially the symmetry of the diffraction patterns affected by twinning. We present typical diffraction patterns of twins and show how twinning can be recognized and described. Data processing of twins and ways of how they can be imported to Jana2006 are also discussed. Two examples demonstrate the solution of typical twins: twinning by metric mero hedry and twinning by reticular merohedry, followed by the third example demonstrating twinning in a commensurately modulated structure. The relationship between the dimensionality of the structure and twinning is discussed, too.

Název v anglickém jazyce

Crystallographic computing system Jana2006: solution and refinement of twinned structures

Popis výsledku anglicky

Twinning is a phenomenon complicating structure analysis of single crystals of standard as well as modulated structures. In order to efficiently use the tools of Jana2006 related to twinning, we explain the basic terminology and the underlying theory, especially the symmetry of the diffraction patterns affected by twinning. We present typical diffraction patterns of twins and show how twinning can be recognized and described. Data processing of twins and ways of how they can be imported to Jana2006 are also discussed. Two examples demonstrate the solution of typical twins: twinning by metric mero hedry and twinning by reticular merohedry, followed by the third example demonstrating twinning in a commensurately modulated structure. The relationship between the dimensionality of the structure and twinning is discussed, too.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Zeitschrift fur Kristallographie-Crystalline Materials

ISSN

2194-4946

e-ISSN

—

Svazek periodika

231

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

17

Strana od-do

583-599

Kód UT WoS článku

000386051600006

EID výsledku v databázi Scopus

2-s2.0-84990963927