Preparation of KNbO3 nanoparticles at room temperature

Kenji Toda; Hiroki Sato; Akira Sugawara; Saori Tokuoka; Kazuyoshi Uematsu; Mineo Sato; Alexie A. Bokov; Zuo Guang Ye

Preparation of KNbO₃ nanoparticles at room temperature

Kenji Toda
, Hiroki Sato
, Akira Sugawara
, Saori Tokuoka
, Kazuyoshi Uematsu
, Mineo Sato
, Alexie A. Bokov
, Zuo Guang Ye

Niigata University
Simon Fraser University

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

Using a simple solution reaction, nanoparticles of potassium niobate KNbO₃ were synthesized at room temperature. Precursor solutions and as-prepared samples were characterized by UV-Vis and Nb K-edge X-ray Absorption Fine Structure (XAFS) spectroscopy. Both data showed that the niobate nanosheets consist of distorted Nb-O polyhedra with a low coordination number.

Original language	English
Pages (from-to)	165-168
Number of pages	4
Journal	Key Engineering Materials
Volume	269
State	Published - 2004
Externally published	Yes
Event	Proceedings of the 23rd Electronics Division Meeting of the Ceramic Society of Japan - Kawasaki, Japan Duration: 23 Oct 2003 → 24 Oct 2003

Keywords

Crystal Structure
Layered Perovskite
Nanosheet
Potassium Niobate
Reaction Mechanism
Solution

Cite this

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title = "Preparation of KNbO3 nanoparticles at room temperature",

abstract = "Using a simple solution reaction, nanoparticles of potassium niobate KNbO3 were synthesized at room temperature. Precursor solutions and as-prepared samples were characterized by UV-Vis and Nb K-edge X-ray Absorption Fine Structure (XAFS) spectroscopy. Both data showed that the niobate nanosheets consist of distorted Nb-O polyhedra with a low coordination number.",

keywords = "Crystal Structure, Layered Perovskite, Nanosheet, Potassium Niobate, Reaction Mechanism, Solution",

author = "Kenji Toda and Hiroki Sato and Akira Sugawara and Saori Tokuoka and Kazuyoshi Uematsu and Mineo Sato and Bokov, \{Alexie A.\} and Ye, \{Zuo Guang\}",

year = "2004",

language = "英语",

volume = "269",

pages = "165--168",

journal = "Key Engineering Materials",

issn = "1013-9826",

publisher = "Trans Tech Publications Ltd",

note = "Proceedings of the 23rd Electronics Division Meeting of the Ceramic Society of Japan ; Conference date: 23-10-2003 Through 24-10-2003",

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TY - JOUR

T1 - Preparation of KNbO3 nanoparticles at room temperature

AU - Toda, Kenji

AU - Sato, Hiroki

AU - Sugawara, Akira

AU - Tokuoka, Saori

AU - Uematsu, Kazuyoshi

AU - Sato, Mineo

AU - Bokov, Alexie A.

AU - Ye, Zuo Guang

PY - 2004

Y1 - 2004

N2 - Using a simple solution reaction, nanoparticles of potassium niobate KNbO3 were synthesized at room temperature. Precursor solutions and as-prepared samples were characterized by UV-Vis and Nb K-edge X-ray Absorption Fine Structure (XAFS) spectroscopy. Both data showed that the niobate nanosheets consist of distorted Nb-O polyhedra with a low coordination number.

AB - Using a simple solution reaction, nanoparticles of potassium niobate KNbO3 were synthesized at room temperature. Precursor solutions and as-prepared samples were characterized by UV-Vis and Nb K-edge X-ray Absorption Fine Structure (XAFS) spectroscopy. Both data showed that the niobate nanosheets consist of distorted Nb-O polyhedra with a low coordination number.

KW - Crystal Structure

KW - Layered Perovskite

KW - Nanosheet

KW - Potassium Niobate

KW - Reaction Mechanism

KW - Solution

UR - https://www.scopus.com/pages/publications/8644265209

M3 - 会议文章

AN - SCOPUS:8644265209

SN - 1013-9826

VL - 269

SP - 165

EP - 168

JO - Key Engineering Materials

JF - Key Engineering Materials

T2 - Proceedings of the 23rd Electronics Division Meeting of the Ceramic Society of Japan

Y2 - 23 October 2003 through 24 October 2003

ER -

Preparation of KNbO₃ nanoparticles at room temperature

Abstract

Keywords

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