建筑涂料助剂钴(Ⅱ)-APQO吸收光谱研究

Study on the Absorption Spectrum of Architectural Coating Assistant Cobalt(Ⅱ) APQO

本文研究了钴（Ⅱ）与ＡＰＱＯ溶液的吸收光谱，λｍａｘ＝７６０ｎｍ，和盐分（ＮａＣｌＯ４）对吸收光的影响，吸收光能较小，尝试作为建筑涂料助剂，可起到保护建筑墙面作用。

The absorption spectrum of cobalt(Ⅱ) APQO solution and the effection of salt(NaClO 4) have been studied in this paper,and λ max is equal to 760nm.Because of the less absorption for light energy,cobalt(Ⅱ) APQO,as a kind of architectural coating assistant,can protect the wall surface of architectures.