共 50 条
Gamma radiation resistance of spin Seebeck devices
被引:3
|作者:
Yagmur, A.
[1
]
Uchida, K.
[1
,2
,3
]
Ihara, K.
[4
,5
]
Ioka, I.
[6
]
Kikkawa, T.
[1
,7
]
Ono, M.
[8
]
Endo, J.
[8
]
Kashiwagi, K.
[8
]
Nakashima, T.
[8
]
Kirihara, A.
[4
,5
]
Ishida, M.
[4
,5
]
Saitoh, E.
[1
,5
,7
,9
,10
]
机构:
[1] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan
[2] Natl Inst Mat Sci, Tsukuba, Ibaraki 3050047, Japan
[3] Japan Sci & Technol Agcy, PRESTO, Kawaguchi, Saitama 3320012, Japan
[4] NEC Corp Ltd, IoT Devices Res Labs, Tsukuba, Ibaraki 3058501, Japan
[5] Japan Sci & Technol Agcy, ERATO, Spin Quantum Rectificat Project, Sendai, Miyagi 9808577, Japan
[6] Japan Atom Energy Agcy, Nucl Sci & Engn Ctr, Ibaraki 3191195, Japan
[7] Tohoku Univ, WPI Adv Inst Mat Res, Sendai, Miyagi 9808577, Japan
[8] Asahi Glass Co Ltd, Res Ctr, Yokohama, Kanagawa 2218755, Japan
[9] Tohoku Univ, Ctr Spintron Res Network, Sendai, Miyagi 9808577, Japan
[10] Japan Atom Energy Agcy, Adv Sci Res Ctr, Tokai, Ibaraki 3191195, Japan
关键词:
CARBON NANOTUBES;
FILMS;
CONVERSION;
D O I:
10.1063/1.4971976
中图分类号:
O59 [应用物理学];
学科分类号:
摘要:
Thermoelectric devices based on the spin Seebeck effect (SSE) were irradiated with gamma (gamma) rays with the total dose of around 3 x 10(5) Gy in order to investigate the c-radiation resistance of the devices. To demonstrate this, Pt/Ni0.2Zn0.3Fe2.5O4/Glass and Pt/Bi0.1Y2.9Fe5O12/Gd3Ga5O12 SSE devices were used. We confirmed that the thermoelectric, magnetic, and structural properties of the SSE devices are not affected by the c-ray irradiation. This result demonstrates that SSE devices are applicable to thermoelectric generation even in high radiation environments. Published by AIP Publishing.
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页数:4
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