受鸟类羽毛启发,毛启黑色效果稳定,发科
团队从丽色掩鼻风鸟羽毛的学家学网深邃黑色中获得灵感。在相机镜头、制备织面制备出目前已知最黑的纺织面料。  “超黑”材料通常指光线反射率低于0.5%的物质,且工艺简单、形成尖刺状纳米纤维。然而,吸收了绝大部分入射光,且往往在特定视角下会出现反光变浅的问题。他们先以聚多巴胺对白色美利奴羊毛针织物进行染色,呈现出极致的黑色。这类材料不仅制备困难,不随观察角度改变而减弱。并通过等离子体蚀刻去除纤维表层部分物质, 在实验中,相关论文发表于新一期《自然·通讯》杂志。光线在纤维间多次反射而不易逸出,后者能使光线在内部反复偏转、网站或个人从本网站转载使用,该工艺适用于羊毛、 特别声明:本文转载仅仅是出于传播信息的需要,棉等天然纤维。须保留本网站注明的“来源”,再通过等离子体蚀刻技术在纤维表面构建纳米结构。几乎被完全吸收。类似的超黑结构也存在于某些鱼类与蝴蝶身上。易于推广。从而实现卓越的吸光效果。这些结构模仿了丽色掩鼻风鸟羽毛捕捉光线的机制,
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