ICP-AES法测定镧系列光学玻璃成份  

Determination of Lanthanum Series Elements in the Optical Glass by ICP-AES

作　　者：彭文俐 杨峰 罗良红 粟勇 

机构地区：[1]成都光明光电股份有限公司,四川成都610000

出　　处：《广州化工》2013年第12期130-132,共3页GuangZhou Chemical Industry

基　　金：国家科技支撑计划(No:2012BAE01B03)

摘　　要：研究了镧系列光学玻璃样品的处理、标准溶液的配制、谱线干扰等问题,采用和基体匹配的方法消除基体的影响,建立了用电感耦合等离子发射光谱法同时测定光学玻璃中La、Zr、Zn、B、W、Sr、Si、Ca、Nb、Ba、Li、Ti等元素的方法,并进行了精密度试验,加标回收试验,结果令人满意。The disposal of Lanthanum series optical glass sample, the confection of the standard sample and the dis- turbance of spectrum were researched. The influence of substrate was eliminated by the substrate matching method. A method of simultaneity determination of Lanthanum, Zirconiumr, Zinc, Boron, Wolfra, Strontium, Silicon, Calcium, Ni- obium, Barium, Lithium and Titanium elements in the optical glass by Inductively Coupled Plasma Atomic Emission Spec- trometry （ ICP - AES） was established. The analysis, precision and comparison of the standard samples were carried out. The satisfied results were obtained.

关 键 词：电感耦合等离子发射光谱 测定 光学玻璃 成份 

分 类 号：O657.3[理学—分析化学]