不同处理工艺对珍珠的紫外可见漫反射光谱的共性影响研究

严俊¹, 方诗彬¹, 严雪俊¹, 盛嘉伟², 徐江¹, 徐翀³, 张俭^2,^*

Study on the Common Effect of Heat Treatment, Dyeing or Irradiation Treatment on UV-Vis Diffuse Reflectance Spectra of Pearls

YAN Jun¹, FANG Shi-bin¹, YAN Xue-jun¹, SHENG Jia-wei², XU Jiang¹, XU Chong³, ZHANG Jian^2,^*

珍珠表面与贝壳内表面热处理前后对应的UV-Vis反射光谱 (a): 淡水珍珠; (b): 海水灰色珍珠; (c), (d): 三角帆蚌贝壳; (e), (f): 鲍鱼壳