DYNAMICS OF COMPRESSED AND STRETCHED LIQUID SiO//2, AND THE GLASS TRANSITION.

C. A. Angell, P. A. Cheeseman, C. C. Phifer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

19 Scopus citations

Abstract

Ion dynamics simulations are presented to model the system SiO//2 over wide ranges of temperature and density as it passes from liquid into glassy states. Essential features of the diffusive mechanism by means of which the system configuration space is explored are examined in relation to density and structure. The presence of a water-like density maximum in the liquid state of this system is established by using the negative pressure regime to stretch the system and thereby sharpen the phenomenon.

Original languageEnglish (US)
Title of host publicationMaterials Research Society Symposia Proceedings
PublisherMaterials Research Soc
Pages85-94
Number of pages10
ISBN (Print)0931837286
StatePublished - Dec 1 1986
Externally publishedYes

Publication series

NameMaterials Research Society Symposia Proceedings
Volume63
ISSN (Print)0272-9172

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ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Angell, C. A., Cheeseman, P. A., & Phifer, C. C. (1986). DYNAMICS OF COMPRESSED AND STRETCHED LIQUID SiO//2, AND THE GLASS TRANSITION. In Materials Research Society Symposia Proceedings (pp. 85-94). (Materials Research Society Symposia Proceedings; Vol. 63). Materials Research Soc.