Magnetic Property and Hall Resistivity of Rare Earth Intermetallic Compounds HoAg_<i-x> In_<x>

資料種別:

論文（リポジトリ）

責任表示:

Yagasaki, Katsuma ; 矢ケ崎, 克馬

言語:

英語

出版情報:

琉球大学理学部, 1980-03

著者名:

• Yagasaki, Katsuma
• 矢ケ崎, 克馬

掲載情報:

琉球大学理学部紀要 = Bulletin of the College of Science. University of the Ryukyus

ISSN:

0286-9640      

通号:

29

開始ページ:

15

終了ページ:

23

バージョン:

publisher

概要:

Measurements of the magnetization and the Hall resistivity have been made on the polycrystals of HoAg_<1-x> In_<x> compounds. The compound is antiferromagnetic for x＝0～0.2 and ferromagnetic for x＝0.3～0.5. The Néel and the … Curie temperatures take maximum around x＝0.1 and 0.4, respectively. The ordinary Hall coefficient is positive for all the compounds. It takes minimums at z≒0.1 and 0.4 where the magnetic transition temperature takes maximums. The spontaneous Hall coefficient R_s is negative for x＝0, 0.1, and 0.5 and positive for x＝0.2～0.4. It takes a maximum at x≒0.3. The behavior of R_s is not the same manner as the three compound systems of RAg_<1_x> In_x (R=Gd, Tb, and Dy), and cannot be explained by the localized spin model only. 続きを見る

URL:

http://hdl.handle.net/20.500.12000/9587