Shock synthesis and characterization of a high-pressure phase of TiO 2

Peng Wan Chen, Xiang Gao, Jian Jun Liu, Hao Yin, Feng Lei Huang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

Different TiO2 precursors were impacted by detonation-driven high velocity flyers to obtain high-pressure phases of titania under instantaneous high temperature and pressure. The factors affecting high-pressure phase synthesis such as loading conditions and titanium dioxide precursors were also studied. The structure and phase composition of the shocked samples are determined by X-ray diffraction (XRD). The microstructure of TiO2 after shock treatment was observed by transmission electron microscopy (TEM).

Original languageEnglish
Title of host publicationExplosion, Shock Wave and High-Energy Reaction Phenomena, ESHP 2010
PublisherTrans Tech Publications Ltd.
Pages155-160
Number of pages6
ISBN (Print)9783037850183
DOIs
Publication statusPublished - 2011

Publication series

NameMaterials Science Forum
Volume673
ISSN (Print)0255-5476
ISSN (Electronic)1662-9752

Keywords

  • High-pressure phase
  • Phase transition
  • Shock wave
  • Titanium dioxide

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