| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2009-10-15 |
| タイトル |
|
|
タイトル |
Anisotropic phonon conduction and lattice distortions in colossal-magnetoresistance bilayer manganite (La1-zPrz)1.2Sr1.8Mn2O7 (z=0, 0.2, 0.4, and 0.6) single crystals |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Matsukawa, M
Narita, M
Nishimura, T
Yoshizawa, M
Apostu, M
Suryanarayanan, R
Revcolevschi, A
Itoh, K
Kobayashi, N
|
| 著者(機関) |
|
|
値 |
Department of Materials Science and Technology, Iwate University |
| 著者(機関) |
|
|
値 |
Department of Materials Science and Technology, Iwate University |
| 著者(機関) |
|
|
値 |
Department of Materials Science and Technology, Iwate University |
| 著者(機関) |
|
|
値 |
Department of Materials Science and Technology, Iwate University |
| 著者(機関) |
|
|
値 |
Laboratoire de Physico-Chimie de L’etat Solide |
| 著者(機関) |
|
|
値 |
Laboratoire de Physico-Chimie de L’etat Solide |
| 著者(機関) |
|
|
値 |
Laboratoire de Physico-Chimie de L’etat Solide |
| 著者(機関) |
|
|
値 |
National Institute for Materials Science |
| 著者(機関) |
|
|
値 |
Institute for Materials Research, Tohoku University |
| 登録日 |
|
|
日付 |
2009-10-15 |
| 書誌情報 |
PHYSICAL REVIEW B
巻 67,
号 10,
p. 104433-1-104433-6,
発行日 2003-01-01
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1098-0121 |
| Abstract |
|
|
内容記述タイプ |
Other |
|
内容記述 |
We have undertaken a systematic study of thermal conductivity as a function of temperature and magnetic field of single crystals of the compound (La1-zPrz)1.2Sr1.8Mn2O7 for z(Pr)=0.2,0.4, and 0.6. The lattice distortion due to Pr substitution and anisotropic thermal conductivity in bilayer manganites are discussed on the basis of different relaxation models of local lattice distortions in metal and insulating states proposed by Medarde et al. The giant magnetothermal effect is scaled as a function of magnetization and discussed on the basis of a systematic variation of the occupation of the eg-electron orbital states due to Pr substitution. |
| 出版者 |
|
|
出版者 |
The American Physical Society |
| 権利 |
|
|
権利情報 |
©2003 The American Physical Society |
| DOI |
|
|
関連タイプ |
isIdenticalTo |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1103/PhysRevB.67.104433 |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
prb-v67n10p104433.pdf (143.4 kB)
