Piezofluorochromism, the phenomenon of materials reversibly changing their fluorescent color when pressure is applied, is ...
Colors are everywhere we look, but what is the scientific reason behind why we see the colors we do? In essence, what is the chemical makeup of color, and why is it important? What are its key ...
The mineral hackmanite turns purple under UV irradiation, and the color fades back to white in a few minutes under regular white light. While investigating hackmanite, researchers found that it can ...
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