Universality of the high-temperature viscosity limit of silicate liquids

Qiuju Zheng, John Mauro, Adam J. Ellison, Marcel Potuzak, Yuanzheng Yue

Research output: Contribution to journalArticle

54 Citations (Scopus)

Abstract

We investigate the high-temperature limit of liquid viscosity by analyzing measured viscosity curves for 946 silicate liquids and 31 other liquids including metallic, molecular, and ionic systems. Our results show no systematic dependence of the high-temperature viscosity limit on chemical composition for the studied liquids. Based on the Mauro-Yue-Ellison-Gupta-Allan (MYEGA) model of liquid viscosity, the high-temperature viscosity limit of silicate liquids is 10-2.93 Pa•s. Having established this value, there are only two independent parameters governing the viscosity-temperature relation, namely, the glass transition temperature and fragility index.

Original languageEnglish (US)
Article number212202
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume83
Issue number21
DOIs
StatePublished - Jun 29 2011

Fingerprint

Silicates
silicates
Viscosity
viscosity
Viscosity of liquids
Liquids
liquids
Temperature
glass transition temperature
chemical composition
Chemical analysis
curves

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Zheng, Qiuju ; Mauro, John ; Ellison, Adam J. ; Potuzak, Marcel ; Yue, Yuanzheng. / Universality of the high-temperature viscosity limit of silicate liquids. In: Physical Review B - Condensed Matter and Materials Physics. 2011 ; Vol. 83, No. 21.
@article{296941d606dd4ccb8e8861fa82b2b0b3,
title = "Universality of the high-temperature viscosity limit of silicate liquids",
abstract = "We investigate the high-temperature limit of liquid viscosity by analyzing measured viscosity curves for 946 silicate liquids and 31 other liquids including metallic, molecular, and ionic systems. Our results show no systematic dependence of the high-temperature viscosity limit on chemical composition for the studied liquids. Based on the Mauro-Yue-Ellison-Gupta-Allan (MYEGA) model of liquid viscosity, the high-temperature viscosity limit of silicate liquids is 10-2.93 Pa•s. Having established this value, there are only two independent parameters governing the viscosity-temperature relation, namely, the glass transition temperature and fragility index.",
author = "Qiuju Zheng and John Mauro and Ellison, {Adam J.} and Marcel Potuzak and Yuanzheng Yue",
year = "2011",
month = "6",
day = "29",
doi = "10.1103/PhysRevB.83.212202",
language = "English (US)",
volume = "83",
journal = "Physical Review B-Condensed Matter",
issn = "1098-0121",
publisher = "American Physical Society",
number = "21",

}

Universality of the high-temperature viscosity limit of silicate liquids. / Zheng, Qiuju; Mauro, John; Ellison, Adam J.; Potuzak, Marcel; Yue, Yuanzheng.

In: Physical Review B - Condensed Matter and Materials Physics, Vol. 83, No. 21, 212202, 29.06.2011.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Universality of the high-temperature viscosity limit of silicate liquids

AU - Zheng, Qiuju

AU - Mauro, John

AU - Ellison, Adam J.

AU - Potuzak, Marcel

AU - Yue, Yuanzheng

PY - 2011/6/29

Y1 - 2011/6/29

N2 - We investigate the high-temperature limit of liquid viscosity by analyzing measured viscosity curves for 946 silicate liquids and 31 other liquids including metallic, molecular, and ionic systems. Our results show no systematic dependence of the high-temperature viscosity limit on chemical composition for the studied liquids. Based on the Mauro-Yue-Ellison-Gupta-Allan (MYEGA) model of liquid viscosity, the high-temperature viscosity limit of silicate liquids is 10-2.93 Pa•s. Having established this value, there are only two independent parameters governing the viscosity-temperature relation, namely, the glass transition temperature and fragility index.

AB - We investigate the high-temperature limit of liquid viscosity by analyzing measured viscosity curves for 946 silicate liquids and 31 other liquids including metallic, molecular, and ionic systems. Our results show no systematic dependence of the high-temperature viscosity limit on chemical composition for the studied liquids. Based on the Mauro-Yue-Ellison-Gupta-Allan (MYEGA) model of liquid viscosity, the high-temperature viscosity limit of silicate liquids is 10-2.93 Pa•s. Having established this value, there are only two independent parameters governing the viscosity-temperature relation, namely, the glass transition temperature and fragility index.

UR - http://www.scopus.com/inward/record.url?scp=79961105826&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79961105826&partnerID=8YFLogxK

U2 - 10.1103/PhysRevB.83.212202

DO - 10.1103/PhysRevB.83.212202

M3 - Article

VL - 83

JO - Physical Review B-Condensed Matter

JF - Physical Review B-Condensed Matter

SN - 1098-0121

IS - 21

M1 - 212202

ER -