科学与环境

Bio-based smart coating combines fire protection, early warning and upcyclability

来源: Phys.org - latest science and technology news stories · 发布于

Bio-based smart coating combines fire protection, early warning and upcyclability
来源: Phys.org - latest science and technology news stories

Researchers have developed a multifunctional fire-protective coating that not only shields materials from extreme heat but also provides an early warning of fire and can be recycled into new flame-retardant materials at the end of its life. The work, published in Polymer Degradat

Researchers have developed a multifunctional fire-protective coating that not only shields materials from extreme heat but also provides an early warning of fire and can be recycled into new flame-retardant materials at the end of its life. The work, published in Polymer Degradation and Stability, demonstrates a strategy for combining fire safety, sustainability and circularity within a single material system.

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Scientists discover a secret glow in toxic fire salamanders
科学与环境

Scientists discover a secret glow in toxic fire salamanders

Researchers have discovered a surprising hidden ability in Europe's familiar black-and-yellow fire salamanders: they glow green and cyan under ultraviolet light. The mysterious fluorescence comes mainly from glands in their skin and their toxic secretions, which can continue glow

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