A comparison of crystalline and vitreous lead borates using laser photoionization mass spectroscopy

被引:6
作者
Blair, S [1 ]
Stentz, D [1 ]
Feller, H [1 ]
Leelasagar, R [1 ]
Goater, C [1 ]
Feller, S [1 ]
Affatigato, M [1 ]
机构
[1] Coe Coll, Dept Phys, Cedar Rapids, IA 52402 USA
关键词
D O I
10.1016/S0022-3093(01)00825-0
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
A high resolution, laser desorption time of flight mass spectrometer (LITOF-MS) Was used to study lead borate glasses and crystals. This technique provides valuable information about glass structure, including the superstructural network units. Several structural units Were identified and We found evidence of it lead Substructure beginning to form in the glass With increased lead content. (C) 2001 Published by Elsevier Science B.V.
引用
收藏
页码:490 / 495
页数:6
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