| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
|
|
|---|---|---|
| Page(s) | C8-519 - C2-520 | |
| DOI | https://doi.org/10.1051/jphyscol:19888235 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-519-C2-520
DOI: 10.1051/jphyscol:19888235
1 Nagano National College of Technology, Nagano 380, Japan
2 Department of Physics, Fuculty of Science, Shinshu University, Matsumoto 390, Japan
J. Phys. Colloques 49 (1988) C8-519-C2-520
DOI: 10.1051/jphyscol:19888235
MAGNETIC AND HYDROGEN ABSORPTION PROPERTIES OF (La1-x Yx)Co5-HYDRIDES
K. Fujiwara1, K. Ichinose2, H. Nagai2 et A. Tsujimura21 Nagano National College of Technology, Nagano 380, Japan
2 Department of Physics, Fuculty of Science, Shinshu University, Matsumoto 390, Japan
Abstract
The 59Co NMR and magnetization measurement in (La1-xYx) Co5Hy have been performed at 77 K. The magnetizations of these compounds decrease with increasing hydrogen content (y) and are indepedent of Y-concentration (x). This result can be interpreted by an electron transfer effect in the direction H atom → Co atom.