The Structure of Amorphous and Deeply Supercooled Liquid Alumina

The Structure of Amorphous and Deeply Supercooled Liquid Alumina

Liquid Al2O3 has been supercooled more than 500 K below its melting point (Tm = 2,327 K) using aerodynamic levitation and laser heating techniques. High energy synchrotron x-ray measurements were performed over a temperature range of 1,817 ≤ T (K) ≤ 2,700 and stroboscopic neutron diffraction at 1,98...

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Bibliographic Details
Main Authors: Caijuan Shi, Oliver L. G. Alderman, Diana Berman, Jincheng Du, Joerg Neuefeind, Anthony Tamalonis, J. K. Richard Weber, Jinglin You, Chris J. Benmore
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-03-01
Series:Frontiers in Materials
Subjects:
alumina
supercooled liquid
amorphous
structure
x-ray diffraction
glass forming ability
Online Access:https://www.frontiersin.org/article/10.3389/fmats.2019.00038/full

Internet

https://www.frontiersin.org/article/10.3389/fmats.2019.00038/full

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