Nanoscale pseudobrookite layer in the surface glaze of a Japanese sekishu roof tile

K. Watanabe; H. Ohfuji; R. Kitagawa; Y. Matsui

doi:10.1180/claymin.2009.044.2.177

Nanoscale pseudobrookite layer in the surface glaze of a Japanese sekishu roof tile

K. Watanabe, H. Ohfuji, R. Kitagawa, Y. Matsui

研究成果: Article › 査読

5 被引用数 (Scopus)

抄録

The mineralogy of the glazed surfaces of Japanese sekishu roof tiles covered by a crustose lichen- Lecidella asema (Nyl.) Knoph & Hertel- was investigated using transmission electron microscopy (TEM). The study sought to identify the Ti-Fe mineral observed as a low concentration of Ti and Fe in a previous study of the glazed surfaces of the same roof tile. The TEM analysis revealed that: (1) a thin layer of the Ti-Fe mineral pseudobrookite exists on the glaze surface; (2) the pseudobrookite consists of well-ordered single crystals, continuously and widely distributed on the glaze surface.

本文言語	English
ページ（範囲）	177-180
ページ数	4
ジャーナル	Clay Minerals
巻	44
号	2
DOI	https://doi.org/10.1180/claymin.2009.044.2.177
出版ステータス	Published - 2009 6月 1
外部発表	はい

ASJC Scopus subject areas

地球化学および岩石学

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10.1180/claymin.2009.044.2.177

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abstract = "The mineralogy of the glazed surfaces of Japanese sekishu roof tiles covered by a crustose lichen- Lecidella asema (Nyl.) Knoph & Hertel- was investigated using transmission electron microscopy (TEM). The study sought to identify the Ti-Fe mineral observed as a low concentration of Ti and Fe in a previous study of the glazed surfaces of the same roof tile. The TEM analysis revealed that: (1) a thin layer of the Ti-Fe mineral pseudobrookite exists on the glaze surface; (2) the pseudobrookite consists of well-ordered single crystals, continuously and widely distributed on the glaze surface.",

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AU - Watanabe, K.

AU - Ohfuji, H.

AU - Kitagawa, R.

AU - Matsui, Y.

PY - 2009/6/1

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N2 - The mineralogy of the glazed surfaces of Japanese sekishu roof tiles covered by a crustose lichen- Lecidella asema (Nyl.) Knoph & Hertel- was investigated using transmission electron microscopy (TEM). The study sought to identify the Ti-Fe mineral observed as a low concentration of Ti and Fe in a previous study of the glazed surfaces of the same roof tile. The TEM analysis revealed that: (1) a thin layer of the Ti-Fe mineral pseudobrookite exists on the glaze surface; (2) the pseudobrookite consists of well-ordered single crystals, continuously and widely distributed on the glaze surface.

AB - The mineralogy of the glazed surfaces of Japanese sekishu roof tiles covered by a crustose lichen- Lecidella asema (Nyl.) Knoph & Hertel- was investigated using transmission electron microscopy (TEM). The study sought to identify the Ti-Fe mineral observed as a low concentration of Ti and Fe in a previous study of the glazed surfaces of the same roof tile. The TEM analysis revealed that: (1) a thin layer of the Ti-Fe mineral pseudobrookite exists on the glaze surface; (2) the pseudobrookite consists of well-ordered single crystals, continuously and widely distributed on the glaze surface.

KW - Biomineralization

KW - FIB

KW - Glaze

KW - Japan

KW - Lichen-rock interaction

KW - Pseudobrookite

KW - Roof tile

KW - TEM

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Nanoscale pseudobrookite layer in the surface glaze of a Japanese sekishu roof tile

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