Grain boundary structure in TiO2-excess barium titanate

Takahisa Yamamoto; Yuichi Ikuhara; Katsuro Hayashi; Taketo Sakuma

doi:10.1557/JMR.1998.0469

Grain boundary structure in TiO₂-excess barium titanate

Takahisa Yamamoto
, Yuichi Ikuhara
, Katsuro Hayashi
, Taketo Sakuma

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

35 被引用数 (Scopus)

抄録

Grain boundary structure was examined in 0.1 mol% TiO₂-excess BaTiO₃ by high-resolution electron microscopy (HRTEM) and electron energy loss spectroscopy (EELS). Their grain boundaries were mostly faceted with {210} type habit. The faceted boundaries were characterized to be associated with an extra Ti-O₂ bond with the rutile-like structure. The grain growth behavior in a small TiO₂-excess BaTiO₃ is discussed from the viewpoint of grain boundary structure.

本文言語	英語
ページ（範囲）	3449-3452
ページ数	4
ジャーナル	Journal of Materials Research
巻	13
号	12
DOI	https://doi.org/10.1557/JMR.1998.0469
出版ステータス	出版済み - 12月 1998
外部発表	はい

!!!All Science Journal Classification (ASJC) codes

材料科学一般
凝縮系物理学
材料力学
機械工学

文献へのアクセス

10.1557/JMR.1998.0469

他のファイルとリンク

引用スタイル

@article{ab3b47037da44abc9892ed03419597e7,

title = "Grain boundary structure in TiO2-excess barium titanate",

abstract = "Grain boundary structure was examined in 0.1 mol\% TiO2-excess BaTiO3 by high-resolution electron microscopy (HRTEM) and electron energy loss spectroscopy (EELS). Their grain boundaries were mostly faceted with \{210\} type habit. The faceted boundaries were characterized to be associated with an extra Ti-O2 bond with the rutile-like structure. The grain growth behavior in a small TiO2-excess BaTiO3 is discussed from the viewpoint of grain boundary structure.",

author = "Takahisa Yamamoto and Yuichi Ikuhara and Katsuro Hayashi and Taketo Sakuma",

year = "1998",

month = dec,

doi = "10.1557/JMR.1998.0469",

language = "English",

volume = "13",

pages = "3449--3452",

journal = "Journal of Materials Research",

issn = "0884-2914",

publisher = "Springer International Publishing AG",

number = "12",

}

TY - JOUR

T1 - Grain boundary structure in TiO2-excess barium titanate

AU - Yamamoto, Takahisa

AU - Ikuhara, Yuichi

AU - Hayashi, Katsuro

AU - Sakuma, Taketo

PY - 1998/12

Y1 - 1998/12

N2 - Grain boundary structure was examined in 0.1 mol% TiO2-excess BaTiO3 by high-resolution electron microscopy (HRTEM) and electron energy loss spectroscopy (EELS). Their grain boundaries were mostly faceted with {210} type habit. The faceted boundaries were characterized to be associated with an extra Ti-O2 bond with the rutile-like structure. The grain growth behavior in a small TiO2-excess BaTiO3 is discussed from the viewpoint of grain boundary structure.

AB - Grain boundary structure was examined in 0.1 mol% TiO2-excess BaTiO3 by high-resolution electron microscopy (HRTEM) and electron energy loss spectroscopy (EELS). Their grain boundaries were mostly faceted with {210} type habit. The faceted boundaries were characterized to be associated with an extra Ti-O2 bond with the rutile-like structure. The grain growth behavior in a small TiO2-excess BaTiO3 is discussed from the viewpoint of grain boundary structure.

UR - https://www.scopus.com/pages/publications/0001897885

UR - https://www.scopus.com/pages/publications/0001897885#tab=citedBy

U2 - 10.1557/JMR.1998.0469

DO - 10.1557/JMR.1998.0469

M3 - Article

AN - SCOPUS:0001897885

SN - 0884-2914

VL - 13

SP - 3449

EP - 3452

JO - Journal of Materials Research

JF - Journal of Materials Research

IS - 12

ER -