| 单词 | photochromicity |
| 释义 | > as lemmasˌphotochroˈmicity ˌphotochroˈmicity n. = photochromism n. ΘΚΠ the world > matter > colour > change of colour > [noun] > photochromism photochromism1951 photochromy1951 photochromicity1966 the world > matter > physics > electromagnetic radiation > light > scientific effects of light > [noun] > study of chemical action of light > change of colour by specific exposure phototropy1900 phototropism1921 photochromism1951 photochromy1951 tenebrescence1953 photochromicity1966 1966 Applied Optics 5 946/2 The size of the silver halide microcrystals embedded in the glass matrix determines not only the photochromicity but also the character of the unexposed material (transparent, translucent, and opaque). 1983 Philos. Trans. (Royal Soc.) B. 303 354 Action spectra do not..necessarily reflect the absorption spectrum of the photoreceptor pigment. They may be altered by screening pigments or may be a consequence of photochromicity. 2003 Materials Chem. & Physics 78 380 The gel film exhibited reversible photochromicity. Irradiated with ultraviolet light, the transparent film changes from colorless to blue. < as lemmas |
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