The Mathematical Regressive Analysis Of The Darkening Process In Photochromic Glasses

In this paper, the photochromic properties of several AgX photochromic glasses of different compositions are studied, with the help of computer, the mathematical regressive analysis is applied to the darkening curves of the glasses and an empirical darkening curve equation is obtained. It shows that the parameter b tends to increase with the increase of the darkening rate. By virtue of the equation, we can judge the darkening process of glasses at different phase-separated temperatures and measuring temperatures.

Author
F Zhijian Et Al
Origin
Shanghai Inst Of Ceramics, China
Journal Title
Proc Of Xvi Icg, Beijing, China Vol7 1995 119-124
Sector
Special Glass
Class
S 1482

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The Mathematical Regressive Analysis Of The Darkening Process In Photochromic Glasses
Proc Of Xvi Icg, Beijing, China Vol7 1995 119-124
S 1482
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