Temperature-dependent structural heterogeneity in calcium silicate liquids

PDF Version Also Available for Download.

Description

This article discusses temperature-dependent structural heterogeneity in calcium silicate liquids.

Physical Description

6 p.

Creation Information

Benmore, Chris J.; Weber, J. K. R.; Wilding, Martin C.; Du, Jincheng & Parise, John B. December 7, 2010.

Context

This article is part of the collection entitled: UNT Scholarly Works and was provided by UNT College of Engineering to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 123 times . More information about this article can be viewed below.

Who

People and organizations associated with either the creation of this article or its content.

Authors

Publisher

Rights Holders

For guidance see Citations, Rights, Re-Use.

  • Unknown

Provided By

UNT College of Engineering

The UNT College of Engineering promotes intellectual and scholarly pursuits in the areas of computer science and engineering, preparing innovative leaders in a variety of disciplines. The UNT College of Engineering encourages faculty and students to pursue interdisciplinary research among numerous subjects of study including databases, numerical analysis, game programming, and computer systems architecture.

Contact Us

What

Descriptive information to help identify this article. Follow the links below to find similar items on the Digital Library.

Degree Information

Description

This article discusses temperature-dependent structural heterogeneity in calcium silicate liquids.

Physical Description

6 p.

Notes

Copyright 2010 American Physical Society. The following article appeared in Physical Review B, 82:22, http://link.aps.org/doi/10.1103/PhysRevB.82.224202

Abstract: X-ray diffraction measurements performed on aerodynamically levitated CaSiO3 droplets have been interpreted using a structurally heterogeneous liquid-state model. When cooled, the high-temperature liquid shows evidence of the polymerization of edge shared Ca octahedra. Diffraction isosbestic points are used to characterize the polymerization process in the pair-distribution function. This behavior is linear in the high-temperature melt but exhibits rapid growth just above the glass transition temperature around 1.2Tg. The heterogeneous liquid interpretation is supported by molecular-dynamics simulations which show the CaSiO3 glass has more edge-shared polyhedra and fewer corner shared polyhedra than the liquid model.

Source

  • Physical Review B, 2010, College Park: American Physical Society

Language

Item Type

Identifier

Unique identifying numbers for this article in the Digital Library or other systems.

Publication Information

  • Publication Title: Physical Review B
  • Volume: 82
  • Issue: 22
  • Pages: 6
  • Peer Reviewed: Yes

Collections

This article is part of the following collection of related materials.

UNT Scholarly Works

The Scholarly Works Collection is home to materials from the University of North Texas community's research, creative, and scholarly activities and serves as UNT's Open Access Repository. It brings together articles, papers, artwork, music, research data, reports, presentations, and other scholarly and creative products representing the expertise in our university community.** Access to some items in this collection may be restricted.**

What responsibilities do I have when using this article?

When

Dates and time periods associated with this article.

Creation Date

  • December 7, 2010

Added to The UNT Digital Library

  • Oct. 9, 2012, 10:02 a.m.

Description Last Updated

  • March 27, 2014, 1:29 p.m.

Usage Statistics

When was this article last used?

Yesterday: 0
Past 30 days: 0
Total Uses: 123

Interact With This Article

Here are some suggestions for what to do next.

Start Reading

PDF Version Also Available for Download.

Citations, Rights, Re-Use

Benmore, Chris J.; Weber, J. K. R.; Wilding, Martin C.; Du, Jincheng & Parise, John B. Temperature-dependent structural heterogeneity in calcium silicate liquids, article, December 7, 2010; [College Park, Maryland]. (digital.library.unt.edu/ark:/67531/metadc107770/: accessed February 27, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT College of Engineering.