我们人类具有视觉、听觉、触觉、嗅觉、味觉、知觉等多种感觉可你知道吗?很多材料跟人一样也具有这些感应能力,它们同样能够感知外部条件的变化,并能自主做出反应。人们把具有这些感应能力的材料称为“智能材料”。这些材料为什么具有灵性呢?均质半导体材料具有光敏特性,它们对光特别敏感,所以这类材料的“视力”非常好。用它们做成的光敏传感器,能让器件拥有一双明亮的眼睛。而且它们的眼睛 We humans have many senses of sight, hearing, touch, smell, taste, perception, etc. Can you know that? Many materials, like humans, also have these senses, and they are also able to sense changes in external conditions and react spontaneously. People call these materials that have these sensing capabilities “smart materials.” Why these materials are spiritual? Homogeneous semiconductor materials have photosensitive properties, they are particularly sensitive to light, so these materials “eyesight ” is very good. Photosensitive sensors made of them allow the device to have a pair of bright eyes. And their eyes