Enhanced thermal transport in polymers with an infrared-selective thermal emitter for electronics cooling
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- 作者：Shinichiro Tsuda ; s_tsuda@energy.mech.tohoku.ac.jp ; Makoto Shimizu ; Fumitada Iguchi ; Hiroo Yugami
- 关键词：Thermal radiation control ; Polymers ; Heat transfer enhancement ; Passive thermal management ; Electronic devices
- 刊名：Applied Thermal Engineering
- 出版年：2017
- 出版时间：25 February 2017
- 年：2017
- 卷：113
- 期：Complete
- 页码：112-119
- 全文大小：1769 K
- 卷排序：113
文摘
A new way to improve heat transfer in polymers by thermal radiation is proposed. A selective thermal emitter is produced, made of a metallic diffraction grating. Controlling the thermal radiation boosted its propagation deep into polymers. Effectively propagating thermal radiation in polymers improved their heat spreading.