钴铬铜复合离子掺杂黑色玻璃的制备及光吸收特性研究  

Study on Preparation and Absorption Characteristics of Black Glass Doped with Co,Cr,Cu Composite Ions

作　　者：刘晓霞[1] 刘伟明[1] 戴能利[2] 吴刚城[2] 

机构地区：[1]江汉大学文理学院,湖北武汉430056 [2]华中科技大学,湖北武汉430074

出　　处：《化学与生物工程》2014年第11期52-54,62,共4页Chemistry & Bioengineering

基　　金：武汉市市属高等学校2013年产学研结合项目(19);江汉大学文理学院院级课题(2014YK34)

摘　　要：以钠硼硅玻璃为基质,引入过渡金属离子为着色剂制备了单一离子着色玻璃和复合离子掺杂黑色玻璃,测定了各玻璃样品的透射光谱。结果表明,不同过渡金属离子对不同波段的太阳光产生吸收,钴铬铜复合离子掺杂黑色玻璃对到达地表的所有太阳光波段的吸收率可达到99%以上。Using sodium borosilicate glasses as matrices,the colored glasses doped with single transition metal ion and the black glass doped with composite transition metal ions were prepared.The transmittance spectra of the glass samples were determined.Results showed that,glass samples doped with different transition metal ions absorbed different wavelengths of light,the black glass doped with composite ions of Co,Cr,Cu could completely absorb the sunlight of all wavelengths reaching the ground with absorption rate of more than 99%.

关 键 词：钴铬铜复合离子 光吸收 黑色玻璃 

分 类 号：TQ171.733[化学工程—玻璃工业]