TU Darmstadt / ULB / TUbiblio

High-pressure high-temperature synthesis of Rh2O3-II-type In2O3 polymorph

Gurlo, Aleksander ; Dzivenko, Dmytro ; Kroll, Peter ; Riedel, Ralf (2008):
High-pressure high-temperature synthesis of Rh2O3-II-type In2O3 polymorph.
In: physica status solidi (RRL) - Rapid Research Letters, 2 (6), pp. 269-271. Wiley, ISSN 18626254,
[Article]

Abstract

The metastability of the bixbyite- and corundum-type In2O3 polymorphs up to 33 GPa (at room temperature) is shown. While compressed (in diamond anvil cells) and laser-heated, both polymorphs undergo a phase transition to the Rh2O3-II-type structure (space group Pbcn, No. 60). The direct transition from bixbyite to Rh2O3-II structure has not yet been observed for any other oxide.

Item Type: Article
Erschienen: 2008
Creators: Gurlo, Aleksander ; Dzivenko, Dmytro ; Kroll, Peter ; Riedel, Ralf
Title: High-pressure high-temperature synthesis of Rh2O3-II-type In2O3 polymorph
Language: English
Abstract:

The metastability of the bixbyite- and corundum-type In2O3 polymorphs up to 33 GPa (at room temperature) is shown. While compressed (in diamond anvil cells) and laser-heated, both polymorphs undergo a phase transition to the Rh2O3-II-type structure (space group Pbcn, No. 60). The direct transition from bixbyite to Rh2O3-II structure has not yet been observed for any other oxide.

Journal or Publication Title: physica status solidi (RRL) - Rapid Research Letters
Journal volume: 2
Number: 6
Publisher: Wiley
Uncontrolled Keywords: 61.05.cp, 61.50.Ks, 62.50.−p, 64.70.K−
Divisions: 11 Department of Materials and Earth Sciences
11 Department of Materials and Earth Sciences > Material Science
11 Department of Materials and Earth Sciences > Material Science > Dispersive Solids
Date Deposited: 16 Apr 2012 08:21
Official URL: http://dx.doi.org/10.1002/pssr.200802201
Identification Number: doi:10.1002/pssr.200802201
Funders: Funded by ESRF (project HS-3413), Funded by DFG-SPP 1236
Export:
Suche nach Titel in: TUfind oder in Google
Send an inquiry Send an inquiry

Options (only for editors)
Show editorial Details Show editorial Details