Chem. J. Chinese Universities ›› 1995, Vol. 16 ›› Issue (S1): 186.

• Articles • Previous Articles     Next Articles

Photochromic Properties of Pyrryl Fulgides

ZHAO Wei-li1, DU Zu-liang1, ZHU Zi-qiang1, MING Yang-fu2, FAN Mei-gong2   

  1. 1. Lab. of Surface Science, Henan University, Kaifeng, 475001, P. R. China;
    2. Institute, of Photographic Chemistry, Academia Sinica, Beijing, 100101, P. R. China
  • Received:1995-08-10 Online:1995-12-31 Published:1995-12-31
  • Supported by:

    Lab. of Photochemistry, Academia Sinica of China

Abstract:

We evaluated the photochromic properties of pyrryl fulgides by means of comparing their quantum yields of photocoloring, thermal stabilities and fatigue resistances.

Key words: Pyrrylfulgide, Photochromic properties, Quantum yield

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