发明名称 |
SOLAR-THERMAL CONVERSION MEMBER, SOLAR-THERMAL CONVERSION DEVICE, AND SOLAR THERMAL POWER GENERATION DEVICE |
摘要 |
A solar-thermal conversion member includes a β-FeSi2 phase material. The solar-thermal conversion member exhibits a high absorptance for visible light at wavelengths of several hundred nm and a low absorptance for infrared light at wavelengths of several thousand nm and, as a consequence, efficiently absorbs visible light at wavelengths of several hundred nm and converts the same into heat and exhibits little thermal radiation due to thermal emission at temperatures of several hundred ° C. The solar-thermal conversion member may therefore efficiently absorb sunlight, provide heat, and prevent thermal radiation due to thermal emission. |
申请公布号 |
EP2780646(A2) |
申请公布日期 |
2014.09.24 |
申请号 |
EP20120808455 |
申请日期 |
2012.11.09 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA;JAPAN FINE CERAMICS CENTER;KABUSHIKI KAISHA TOYOTA JIDOSHOKKI |
发明人 |
SATO, AKINORI;OK-UHARA, YOSHIKI;SUDA, SEIICHI;YOKOE, DAISAKU;KATO, TAKEHARU;SASATANI, TORU |
分类号 |
F24J2/48;C23C14/00 |
主分类号 |
F24J2/48 |
代理机构 |
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代理人 |
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地址 |
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