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利用电子探针技术,我们对铜快离子玻璃CuI—Cu_2O—P_2O_5—B_2O_3中的铜沉积现象及其规律作了研究,并得出了一些有用的结论.实验所用的样品40CuI-30Cu_2O—26P_2O_5-4B_2O_3是深褐色透明的铜快离子玻璃.它是以CuI、Cu_2O、P_2O_5及B_2O_3为原料,按一定摩尔数配比,在玛瑙研钵中分别磨细,然后按一定秩序在电炉中加热(温度保持在760℃45分钟)熔融,倒入不锈钢模具中成型再退火而制得的.由于样品的原料中含有极易氧化的一价
In this paper, the copper deposition phenomenon and its regularity in CuI-Cu 2 O-P 2 O 5 -B 2 O 3 Cu-Cu-Cu_2O-P_2O_5-B_2O_3 glass have been investigated by using electronic probe technique and some useful conclusions have been obtained.Using the sample 40CuI-30Cu_2O-26P_2O_5- 4B_2O_3 is dark brown transparent copper fast ion glass.It is made of CuI, Cu_2O, P_2O_5 and B_2O_3 as raw materials and is ground in an agate mortar according to a certain molar ratio, and then heated in an electric furnace according to a certain order (temperature Kept at 760 ° C for 45 minutes), poured into a stainless steel mold, and then annealed in the system. Since the raw material of the sample contains highly oxidized monovalent