Structure of disordered forms of selenium close to the melting point

Research output: Contribution to journalArticle

23 Citations (Scopus)

Abstract

Large structural models of liquid and amorphous selenium have been constructed that are consistent with the most up to date diffraction results obtained for these materials. It is found that close to the melting point liquid Se may already form only very short (up to Nmax = 8) chains, whereas for the amorphous form diffraction data are consistent with the presence of essentially infinite chains. Some aspects of the interpretation of liquid and amorphous solid diffraction data in general are also discussed.

Original languageEnglish
Article number014205
Pages (from-to)142051-142056
Number of pages6
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume64
Issue number1
Publication statusPublished - 2001

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Selenium
selenium
melting points
Melting point
Diffraction
Liquids
liquids
diffraction

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Structure of disordered forms of selenium close to the melting point. / Jóvári, P.; Pusztai, L.

In: Physical Review B - Condensed Matter and Materials Physics, Vol. 64, No. 1, 014205, 2001, p. 142051-142056.

Research output: Contribution to journalArticle

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