Hierarchically porous monoliths of oxygen-deficient anatase TiO 2-x with electronic conductivity

Atsushi Kitada, George Hasegawa, Yoji Kobayashi, Kohei Miyazaki, Takeshi Abe, Kazuyoshi Kanamori, Kazuki Nakanishi, Hiroshi Kageyama

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

We report an electrically conducting oxygen-deficient anatase TiO 2-x monolith with macro/meso/micro trimodal pores, prepared by reducing insulating porous TiO2 monoliths at low temperature. Without adding any conductive materials, the TiO2-x monolith itself was electrically conducting enough for lithium insertion, potentially opening a new avenue for carbon-free electrode materials. © The Royal Society of Chemistry 2013.
Original languageEnglish (US)
Pages (from-to)7205-7208
Number of pages4
JournalRSC Advances
Volume3
Issue number20
DOIs
StatePublished - May 28 2013
Externally publishedYes

ASJC Scopus subject areas

  • General Chemical Engineering
  • General Chemistry

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