Ultrafine sodium titanate nanowires with extraordinary Sr ion-exchange properties

Yoshifumi Ishikawa; Susumu Tsukimoto; Koji S. Nakayama; Naoki Asao

doi:10.1021/nl504820c

Ultrafine sodium titanate nanowires with extraordinary Sr ion-exchange properties

Yoshifumi Ishikawa, Susumu Tsukimoto, Koji S. Nakayama, Naoki Asao

New Industry Creation Hatchery Center (NICHe)

Research output: Contribution to journal › Article › peer-review

37 Citations (Scopus)

Abstract

Ultrafine sodium titanate nanowires are produced from TiAl alloy precursors via a nonthermal process where Al leaching and Ti oxidation occur simultaneously in an alkaline medium. The obtained nanowires demonstrate a layered crystal structure with a diameter of a few nanometers and exhibit remarkable Sr ion-exchange properties.

Original language	English
Pages (from-to)	2980-2984
Number of pages	5
Journal	Nano Letters
Volume	15
Issue number	5
DOIs	https://doi.org/10.1021/nl504820c
Publication status	Published - 2015 May 13

Keywords

Sodium titanate
intermetallic compound
ion-exchanger
nanowire
strontium

ASJC Scopus subject areas

Bioengineering
Chemistry(all)
Materials Science(all)
Condensed Matter Physics
Mechanical Engineering

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10.1021/nl504820c

Cite this

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title = "Ultrafine sodium titanate nanowires with extraordinary Sr ion-exchange properties",

abstract = "Ultrafine sodium titanate nanowires are produced from TiAl alloy precursors via a nonthermal process where Al leaching and Ti oxidation occur simultaneously in an alkaline medium. The obtained nanowires demonstrate a layered crystal structure with a diameter of a few nanometers and exhibit remarkable Sr ion-exchange properties.",

keywords = "Sodium titanate, intermetallic compound, ion-exchanger, nanowire, strontium",

author = "Yoshifumi Ishikawa and Susumu Tsukimoto and Nakayama, {Koji S.} and Naoki Asao",

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AU - Ishikawa, Yoshifumi

AU - Tsukimoto, Susumu

AU - Nakayama, Koji S.

AU - Asao, Naoki

PY - 2015/5/13

Y1 - 2015/5/13

N2 - Ultrafine sodium titanate nanowires are produced from TiAl alloy precursors via a nonthermal process where Al leaching and Ti oxidation occur simultaneously in an alkaline medium. The obtained nanowires demonstrate a layered crystal structure with a diameter of a few nanometers and exhibit remarkable Sr ion-exchange properties.

AB - Ultrafine sodium titanate nanowires are produced from TiAl alloy precursors via a nonthermal process where Al leaching and Ti oxidation occur simultaneously in an alkaline medium. The obtained nanowires demonstrate a layered crystal structure with a diameter of a few nanometers and exhibit remarkable Sr ion-exchange properties.

KW - Sodium titanate

KW - intermetallic compound

KW - ion-exchanger

KW - nanowire

KW - strontium

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Ultrafine sodium titanate nanowires with extraordinary Sr ion-exchange properties

Abstract

Keywords

ASJC Scopus subject areas

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