Ekimov, now at Nanocrystals Technology, Inc., in Briarcliff Manor, N.Y., demonstrated this in glass, adding copper chloride to produce tiny crystals and revealing that the color of the glass was linked to the size of those crystals.

目前在纽约州 Briarcliff Manor 的 Nanocrystals Technology, Inc. 工作的 Ekimov 在玻璃中演示了这一点，添加氯化铜以产生微小晶体，并揭示玻璃的颜色与这些晶体的大小有关。