Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Structural phase transitions in brookite-type TiO2 under high pressure
Vise andre og tillknytning
2005 (engelsk)Inngår i: Solid State Communications, ISSN 0038-1098, E-ISSN 1879-2766, Vol. 133, nr 1, s. 49-53Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

We have studied polycrystalline brookite TiO2 using energy-dispersive X-ray diffraction at pressures up to 27.8 GPa and derived an ambient-pressure bulk modulus of 255 GPa using Birch-Murnaghan's equations of state with a fixed value of 4 as its first derivative. The transition from brookite-type to baddeleyite-type was observed to start at 15.8 GPa and finished at 22.8 GPa. Upon decompression, the alpha-PbO2 structure appeared at 3.5 GPa and the baddeleyite-type structure remained down to 1.6 GPa. the lowest pressure in the present work.

sted, utgiver, år, opplag, sider
2005. Vol. 133, nr 1, s. 49-53
Emneord [en]
brookite-type TiO2, bulk modulus, structure transition, high pressure, polymorphs, rutile, gpa
Identifikatorer
URN: urn:nbn:se:kth:diva-14468DOI: 10.1016/j.ssc.2004.09.049ISI: 000226378600008Scopus ID: 2-s2.0-10444227400OAI: oai:DiVA.org:kth-14468DiVA, id: diva2:332509
Merknad
QC 20100525Tilgjengelig fra: 2010-08-05 Laget: 2010-08-05 Sist oppdatert: 2017-12-12bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

Forlagets fulltekstScopus

Søk i DiVA

Av forfatter/redaktør
Ahuja, RajeevJohansson, Börje
Av organisasjonen
I samme tidsskrift
Solid State Communications

Søk utenfor DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric

doi
urn-nbn
Totalt: 63 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf