Search Results - passive+radiative+cooling

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Fire-retardant and Spectrally Robust Melamine Formaldehyde Photonic Bulk for Efficient Daytime Radiative Cooling
INV-21082 Background: Advances in cooling technologies are essential due to rising global energy consumption driven by the need for comfortable indoor environments. Sub-ambient passive daytime radiative cooling offers a promising solution by radiating heat into space while reflecting most sunlight. However, current materials like porous polymer films...
Published: 9/10/2024   |   Inventor(s): Yi Zheng, Yanpei Tian, Xiaojie Liu
Keywords(s): fire retardant, passive radiative cooling, photonic bulk, spectrally robust
Category(s): Technology Classifications > 2. Physical Science
Recyclable, Self-cleaning Cellulose-fiber-Composites for Passive Radiative Cooling
INV-21040 Background Compressor-based cooling systems that provide comfortable interior environments for infrastructure, accounts for about 20% of the total electricity consumption around the world. The resultant heating effects and greenhouse gas emissions accelerate global warming and climate change. Emerging passive radiative cooling (PRC) techniques...
Published: 9/10/2024   |   Inventor(s): Yi Zheng, Yanpei Tian, Xiaojie Liu
Keywords(s): cellulose fiber, paper-based composites, passive radiative cooling, recyclable, scalable-manufactured, self cleaning, self cooling
Category(s): -Energy Technology, -Materials, Technology Classifications > 2. Physical Science > Energy, Technology Classifications > 2. Physical Science > Environmental/Clean tech, Technology Classifications > 1. Life Science > Green Chemistry