The DOI matches its Crossref record; 31 of the 31 references it cites were found in a registry or an index.
Spin Seebeck insulator
Open accessAbstract
Thermoelectric generation is an essential function in future energy-saving technologies. However, it has so far been an exclusive feature of electric conductors, a situation which limits its application; conduction electrons are often problematic in the thermal design of devices. Here we report electric voltage generation from heat flowing in an insulator. We reveal that, despite the absence of conduction electrons, the magnetic insulator LaY(2)Fe(5)O(12) can convert a heat flow into a spin voltage. Attached Pt films can then transform this spin voltage into an electric voltage as a result of the inverse spin Hall effect. The experimental results require us to introduce a thermally activated interface spin exchange between LaY(2)Fe(5)O(12) and Pt. Our findings extend the range of potential materials for thermoelectric applications and provide a crucial piece of information for understanding the physics of the spin Seebeck effect.
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Cites
Spintronics: A Spin-Based Electronics Vision for the Future
Wolf, S. A., Awschalom, D. D., Buhrman, R. A., Daughton, J. M., von Molnár, S., Roukes, M. L., Chtchelkanova, A. Y., & Treger, D. M. (2001) · Science · doi:10.1126/science.1065389 · Cited by 11,442
Spintronics: Fundamentals and applications
Žutić, I., Fabian, J., & Das Sarma, S. (2004) · Reviews of Modern Physics · doi:10.1103/revmodphys.76.323 · Cited by 11,268
Current-driven excitation of magnetic multilayers
Slonczewski, J. C. (1996) · Journal of Magnetism and Magnetic Materials · doi:10.1016/0304-8853(96)00062-5 · Cited by 6,825
Thermoelectric Cooling and Power Generation
DiSalvo, F. J. (1999) · Science · doi:10.1126/science.285.5428.703 · Cited by 3,240
Hirsch, J. E. (1999) · Physical Review Letters · doi:10.1103/physrevlett.83.1834 · Cited by 3,163
Observation of the Spin Hall Effect in Semiconductors
Kato, Y. K., Myers, R. C., Gossard, A. C., & Awschalom, D. D. (2004) · Science · doi:10.1126/science.1105514 · Cited by 2,634
Observation of the spin Seebeck effect
Uchida, K., Takahashi, S., Harii, K., Ieda, J., Koshibae, W., Ando, K., Maekawa, S., & Saitoh, E. (2008) · Nature · doi:10.1038/nature07321 · Cited by 2,243
Self-citationConversion of spin current into charge current at room temperature: Inverse spin-Hall effect
Saitoh, E., Ueda, M., Miyajima, H., & Tatara, G. (2006) · Applied Physics Letters · doi:10.1063/1.2199473 · Cited by 2,157
Self-citationUniversal Intrinsic Spin Hall Effect
Sinova, J., Culcer, D., Niu, Q., Sinitsyn, N. A., Jungwirth, T., & MacDonald, A. H. (2004) · Physical Review Letters · doi:10.1103/physrevlett.92.126603 · Cited by 2,153
Dissipationless Quantum Spin Current at Room Temperature
Murakami, S., Nagaosa, N., & Zhang, S.-C. (2003) · Science · doi:10.1126/science.1087128 · Cited by 1,946
Cited by
Thermoelectric Generation Based on Spin Seebeck Effects
Uchida, K.-I., Adachi, H., Kikkawa, T., Kirihara, A., Ishida, M., Yorozu, S., Maekawa, S., & Saitoh, E. (2016) · Proceedings of the IEEE · doi:10.1109/jproc.2016.2535167 · Cited by 308
Self-citationSeifert, T., Martens, U., Günther, S., Schoen, M. A. W., Radu, F., Chen, X. Z., Lucas, I., Ramos, R., Aguirre, M. H., Algarabel, P. A., et al. (2017) · SPIN · doi:10.1142/s2010324717400100 · Cited by 90
Self-citationPrinciples of spintronic THz emitters
Wu, W., Yaw Ameyaw, C., Doty, M. F., & Jungfleisch, M. B. (2021) · Journal of Applied Physics · doi:10.1063/5.0057536 · Cited by 84
Terahertz Emission Functionality of High‐Temperature Superconductors and Similar Complex Systems
Rana, D. S., & Tonouchi, M. (2020) · Advanced Optical Materials · doi:10.1002/adom.201900892 · Cited by 46
Antiferromagnetic Inverse Spin Hall Effect
Huang, L., Zhou, Y., Qiu, H., Bai, H., Chen, C., Yu, W., Liao, L., Guo, T., Pan, F., Jin, B., et al. (2022) · Advanced Materials · doi:10.1002/adma.202205988 · Cited by 42
Metadata
- Authors
- Uchida, K., Xiao, J., Adachi, H., Ohe, J., Takahashi, S., Ieda, J., Ota, T., Kajiwara, Y., Umezawa, H., Kawai, H., Bauer, G. E. W., Maekawa, S., & Saitoh, E.
- Venue
- Nature Materials
- Published
- 2010-09-26
- Volume
- 9
- Issue
- 11
- Pages
- 894-897
- ISSN
- 1476-1122 (ISSN-L)
- 1476-4660
- OpenAlex
- W2041838433
- Cited by
- 1,258
- References
- 31
- FWCI
- 30.16
- Type
- journal article
- Language
- en
- Open access
- green
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- Uchida, K., Xiao, J., Adachi, H., Ohe, J., Takahashi, S., Ieda, J., Ota, T., Kajiwara, Y., Umezawa, H., Kawai, H., Bauer, G. E. W., Maekawa, S., & Saitoh, E. (2010). Spin Seebeck insulator. Nature Materials. https://doi.org/10.1038/nmat2856
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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