Stable Existence of Phase IV inside Phase II under Pressure in Ce_0.8La_0.2B_6
Journal of the Physical Society of Japan Volume 79 Issue 7
Page 073703-1-073703-4
published_at 2010-06-25
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| File | |
| Title ( eng ) |
Stable Existence of Phase IV inside Phase II under Pressure in Ce_0.8La_0.2B_6
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| Creator |
Kunimori Keisuke
Matsumura Takeshi
Iga Fumitoshi
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| Source Title |
Journal of the Physical Society of Japan
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| Volume | 79 |
| Issue | 7 |
| Start Page | 073703-1 |
| End Page | 073703-4 |
| Abstract |
We investigate the pressure effect of the electrical resistivity and magnetization of Ce0.8La0.2B6. The situation in which phase IV stably exists inside phase II at H=0 T could be realized by applying a pressure above P∼1.1 GPa. This originates from the fact that the stability of phase II under pressure is larger than those of phases IV and III. The results seem to be difficult to reproduce by taking the four interactions of Γ5u-type AFO, Oxy-type AFQ, Txyz-type AFO, and AF exchange into account within a mean-field calculation framework.
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| Keywords |
Ce_0.8La_0.2B_6
phase IV
multipole order
pressure effect
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| NDC |
Chemistry [ 430 ]
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
The Physical Society of Japan
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| Date of Issued | 2010-06-25 |
| Rights |
Copyright (c) 2010 The Physical Society of Japan
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| Publish Type | Author’s Original |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0031-9015
[DOI] 10.1143/JPSJ.79.073703
[NCID] AA00704814
[DOI] http://dx.doi.org/10.1143/JPSJ.79.073703
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