搭建紫外可见光谱仪并用于科普互动
黄军,乐永康,王岩,吕占霞,李维红,马艳子,贾莉,马锴果,边磊,赵浩,关玲,徐烜峰,高珍

Construction and Application of a Simple UV-Vis Spectrometer
Jun HUANG,Yongkang LE,Yan WANG,Zhanxia LÜ,Weihong LI,Yanzi MA,Li JIA,Kaiguo MA,Lei BIAN,Hao ZHAO,Ling GUAN,Xuanfeng XU,zhen GAO
图6 不同浓度的饮料对LED灯的光谱吸收情况 a:原溶液稀释三倍;b:原溶液稀释二倍;c:原溶液稀释一倍;d:原溶液