翡翠热处理温度试验研究.pdfVIP

31 2 ( ) o.l 31 No2 20064 Journal ofKunm ingUniversity of Science andTechnology ( Science andTechnology) Apr. 2006 熊大民, 史庆南, 沈 黎, 周晓龙 ( , 650093) : 由于商业化的原因, 翡翠优化工艺及其内容方面的资料很难获得,作者在离子注 翡翠改 色研究过程中进行了多组翡翠热处理试验, 初步获得了翡翠热处理的温度条件. 利用红外与 X 衍射分析手段对热处理处理后的翡翠样品进行了分析, 结合样品外观分析, 探讨了热处理过程中 温度因素与翡翠水头和颜色以及结构变化的一些联系. : 翡翠; 热处理; 铬离子 : P61928 : A : 1007- 855X(2006) 02- 0026- 03 Experim ental R esearch on the H eat Treatm ent Temperature of Jadeite X OI NG Da-m in, SH IQ ing-nan, SHEN L,i ZHO U X iao-long (Key Lab. ofAdvancedM aterials, Kunming University ofScience andTechnology, Kunm ing 650093, China) Abstract: Because of commercialization, it is hard to acquire the papers concerning Jadeite optmi izing methods and content. Severalexpermi ents are donew ith the heat treatment in the course of changing jadeite colorw ith ion injection. The temperature condition of the jadeiteheat treatment is firstgot. W ith thehelp of infrared spectrum instrum entandX- ray diffraction instrumen,t the treated jadeite sample are analyzed, and combinedw ith the a- nalysis on sample appearance, relationship among the temperature factor and the jadeite diaphaneity, color and structure variety in the heat treatment process is discussed. K ey w ords: jadeite; heat treatment; Chrom ium ion 0 ,ABC, BCB+ C, ,, ., , . 1 1. 1 1 , 10, Tab. 1 on injection m ethod s Cr, 8 2 , . ( /cm ) /mA /k Sam - 1 1 1017 3