教師資料查詢 | 類別: 期刊論文 | 教師: 杜昭宏 Chao-hung Du (瀏覽個人網頁)

標題:The modulated structure and ferromagnetic insulating state in a nine-layer BaRuO3
學年98
學期1
出版(發表)日期2010/01/01
作品名稱The modulated structure and ferromagnetic insulating state in a nine-layer BaRuO3
作品名稱(其他語言)
著者Du, Chao-Hung; Yao, Chang-Hung; Ling, Dah-Chin; Tang, Mau-Tsu; Hsu, Fon-Chi; Liu, Hsiang-Lin; Hatton, P. D.; Ikeda, Naoshi
單位淡江大學物理學系
出版者Bristol: Institute of Physics Publishing Ltd.
著錄名稱、卷期、頁數Journal of Physics: Condensed Matter 22(3), 036003(5pages)
摘要We report the observation of a modulated structure and a ferromagnetic insulating state in a high quality single crystal of a nine-layer BaRuO3. Using x-ray scattering, the modulated satellites were observed to double the unit cell along the c-axis at low temperature. The ferromagnetic insulating state is confirmed by magnetic and resistivity measurements. Analyzing the peak profiles from the modulation and host structure respectively, showed a lattice distortion at T~55 K. These findings elucidate the intimate relationship between ferromagnetism and lattice distortion in a nine-layer BaRuO3.
關鍵字
語言英文
ISSN0953-8984; 1361-648X
期刊性質國外
收錄於SCI
產學合作
通訊作者Du, Chao-Hung
審稿制度
國別英國
公開徵稿
出版型式紙本
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