Sinterable powder fabrication of lanthanum silicate oxyapatite based on solid-state reaction method

Kiyoshi Kobayashi, Kenya Hirai, Tohru Suzuki, Tetsuo Uchikoshi, Takaya Akashi, Yoshio Sakka

研究成果: Article

5 引用 (Scopus)

抄録

Sinterable lanthanum silicate oxyapatite (LSO) powders were prepared by the combination of solid-state reaction synthesis and particle size control via planetary ball-milling.We successfully fabricated the LSO ceramics with relative densities exceeding 94% at 1773K even though it was suggested that the densified LSO ceramics could not be obtained below 1923K using a powder synthesized by a solid-state reaction. Impurity phases resulting from contamination due to the ball and pod during the planetary ball milling were, in some cases, detected by the X-ray diffraction analysis of the sintered ceramics. The planetary ball-milling conditions were deemed important for the successful fabrication of the sinterable LSO powder.

元の言語English
ページ(範囲)274-279
ページ数6
ジャーナルJournal of the Ceramic Society of Japan
123
発行部数1436
DOI
出版物ステータスPublished - 2015 4 1
外部発表Yes

Fingerprint

Lanthanum
Silicates
Solid state reactions
lanthanum
Powders
balls
silicates
Ball milling
solid state
Fabrication
fabrication
ceramics
X ray diffraction analysis
contamination
Contamination
Particle size
Impurities
impurities
synthesis
diffraction

ASJC Scopus subject areas

  • Ceramics and Composites
  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

これを引用

Sinterable powder fabrication of lanthanum silicate oxyapatite based on solid-state reaction method. / Kobayashi, Kiyoshi; Hirai, Kenya; Suzuki, Tohru; Uchikoshi, Tetsuo; Akashi, Takaya; Sakka, Yoshio.

:: Journal of the Ceramic Society of Japan, 巻 123, 番号 1436, 01.04.2015, p. 274-279.

研究成果: Article

Kobayashi, K, Hirai, K, Suzuki, T, Uchikoshi, T, Akashi, T & Sakka, Y 2015, 'Sinterable powder fabrication of lanthanum silicate oxyapatite based on solid-state reaction method', Journal of the Ceramic Society of Japan, 巻. 123, 番号 1436, pp. 274-279. https://doi.org/10.2109/jcersj2.123.274
Kobayashi, Kiyoshi ; Hirai, Kenya ; Suzuki, Tohru ; Uchikoshi, Tetsuo ; Akashi, Takaya ; Sakka, Yoshio. / Sinterable powder fabrication of lanthanum silicate oxyapatite based on solid-state reaction method. :: Journal of the Ceramic Society of Japan. 2015 ; 巻 123, 番号 1436. pp. 274-279.
@article{33840b06630c481281de8be87e9c256e,
title = "Sinterable powder fabrication of lanthanum silicate oxyapatite based on solid-state reaction method",
abstract = "Sinterable lanthanum silicate oxyapatite (LSO) powders were prepared by the combination of solid-state reaction synthesis and particle size control via planetary ball-milling.We successfully fabricated the LSO ceramics with relative densities exceeding 94{\%} at 1773K even though it was suggested that the densified LSO ceramics could not be obtained below 1923K using a powder synthesized by a solid-state reaction. Impurity phases resulting from contamination due to the ball and pod during the planetary ball milling were, in some cases, detected by the X-ray diffraction analysis of the sintered ceramics. The planetary ball-milling conditions were deemed important for the successful fabrication of the sinterable LSO powder.",
keywords = "Lanthanum silicate, Oxyapatite, Planetary ball milling, Sinter, Solid-state reaction",
author = "Kiyoshi Kobayashi and Kenya Hirai and Tohru Suzuki and Tetsuo Uchikoshi and Takaya Akashi and Yoshio Sakka",
year = "2015",
month = "4",
day = "1",
doi = "10.2109/jcersj2.123.274",
language = "English",
volume = "123",
pages = "274--279",
journal = "Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan",
issn = "1882-0743",
publisher = "Ceramic Society of Japan/Nippon Seramikkusu Kyokai",
number = "1436",

}

TY - JOUR

T1 - Sinterable powder fabrication of lanthanum silicate oxyapatite based on solid-state reaction method

AU - Kobayashi, Kiyoshi

AU - Hirai, Kenya

AU - Suzuki, Tohru

AU - Uchikoshi, Tetsuo

AU - Akashi, Takaya

AU - Sakka, Yoshio

PY - 2015/4/1

Y1 - 2015/4/1

N2 - Sinterable lanthanum silicate oxyapatite (LSO) powders were prepared by the combination of solid-state reaction synthesis and particle size control via planetary ball-milling.We successfully fabricated the LSO ceramics with relative densities exceeding 94% at 1773K even though it was suggested that the densified LSO ceramics could not be obtained below 1923K using a powder synthesized by a solid-state reaction. Impurity phases resulting from contamination due to the ball and pod during the planetary ball milling were, in some cases, detected by the X-ray diffraction analysis of the sintered ceramics. The planetary ball-milling conditions were deemed important for the successful fabrication of the sinterable LSO powder.

AB - Sinterable lanthanum silicate oxyapatite (LSO) powders were prepared by the combination of solid-state reaction synthesis and particle size control via planetary ball-milling.We successfully fabricated the LSO ceramics with relative densities exceeding 94% at 1773K even though it was suggested that the densified LSO ceramics could not be obtained below 1923K using a powder synthesized by a solid-state reaction. Impurity phases resulting from contamination due to the ball and pod during the planetary ball milling were, in some cases, detected by the X-ray diffraction analysis of the sintered ceramics. The planetary ball-milling conditions were deemed important for the successful fabrication of the sinterable LSO powder.

KW - Lanthanum silicate

KW - Oxyapatite

KW - Planetary ball milling

KW - Sinter

KW - Solid-state reaction

UR - http://www.scopus.com/inward/record.url?scp=84926224325&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84926224325&partnerID=8YFLogxK

U2 - 10.2109/jcersj2.123.274

DO - 10.2109/jcersj2.123.274

M3 - Article

AN - SCOPUS:84926224325

VL - 123

SP - 274

EP - 279

JO - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan

JF - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan

SN - 1882-0743

IS - 1436

ER -