Anomalies in the Susceptibility and the Resistivity Due to s-d Interaction in a Spinel System Cu(Rh1-xCrx)2S4(0≦x≦0.40)
-
- Itoh Hiroki
- Department of Physics, Faculty of Science, Hokkaido University
書誌事項
- タイトル別名
-
- Anomalies in the Susceptibility and the Resistivity Due to <I>s</I>-<I>d</I> Interaction in a Spinel System Cu(Rh<SUB>1−<I>x</I></SUB>Cr<I><SUB>x</SUB></I>)<SUB>2</SUB>S<SUB>4</SUB> (0≤<I>x</I>≤0.40)
- Anomalies in the Susceptibility and the
- Anomalies in the Susceptibility and the Resistivity Due to <i>s</i>-<i>d</i> Interaction in a Spinel System Cu(Rh<sub>1-<i>x</i></sub>Cr<sub><i>x</i></sub>)<sub>2</sub>S<sub>4</sub> (0≤<i>x</i>≤0.40)
この論文をさがす
抄録
Magnetization, susceptibility and resistivity measurements were made on the system Cu(Rh1−xCrx)2S4. The resistivities (ρ) of the Cr substituted samples show an increase below room temperature. Δρ (solute resistivity) vs temperature curve for x=0.10 seems to show Kondo anomaly. The samples (x=0.30, 0.40) show ferromagnetism (TC=39 K, 166 K). The susceptibilities (χ) of x=0.10 and 0.20 show an anomaly at about 200∼230 K and increase markedly at lower temperatures. χ vs T curve for x=0.10 was analyzed by assuming θp=0 and the magnetic moment to be temperature-dependent. A unified picture of the properties of the three spinel systems Cu(Rh1−xCrx)2S4 (Se4) and Ni(Rh1−xCrx)2S4 is presented.
収録刊行物
-
- Journal of the Physical Society of Japan
-
Journal of the Physical Society of Japan 48 (4), 1130-1136, 1980
一般社団法人 日本物理学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282679160854784
-
- NII論文ID
- 210000088407
- 110001964871
-
- NII書誌ID
- AA00704814
-
- BIBCODE
- 1980JPSJ...48.1130I
-
- COI
- 1:CAS:528:DyaL3cXitVOqtbY%3D
-
- ISSN
- 13474073
- 00319015
-
- NDL書誌ID
- 2176640
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可