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Programmable Heat Material Could Redefine Thermal Control
Key Takeaways
- Researchers described a device that could independently control heat absorption and emission.
- The concept combines indium arsenide with a GST phase-change grating.
- The programmed thermal behavior could persist after power is turned off.
- Potential applications include energy systems, infrared devices, and thermal information storage.
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DT Editorial Team··via livescience.com