块状se1-x - gex玻璃中软硬转变的超声搜索

1987 Twelth International Conference on Infrared and Millimeter Waves Pub Date : 1987-12-01 DOI:10.1109/irmm.1987.9127037

Hui Li, S. Yun, R. Cappelletti, P. Boolchand

{"title":"块状se1-x - gex玻璃中软硬转变的超声搜索","authors":"Hui Li, S. Yun, R. Cappelletti, P. Boolchand","doi":"10.1109/irmm.1987.9127037","DOIUrl":null,"url":null,"abstract":"No transitions occur in the room temperature longitudinal and transverse elastic constants of Se1-xGex glasses up to × = 0.30. The transverse elastic constant appears to saturate near × = 0.25. These results contradict a random network model for these glasses which predicts a transition at ×p =0.20, but they are not inconsistent with a molecular cluster model.","PeriodicalId":399243,"journal":{"name":"1987 Twelth International Conference on Infrared and Millimeter Waves","volume":"514 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Ultrasonic search for the floppy-rigid transition in bulk se1–x gex glasses\",\"authors\":\"Hui Li, S. Yun, R. Cappelletti, P. Boolchand\",\"doi\":\"10.1109/irmm.1987.9127037\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"No transitions occur in the room temperature longitudinal and transverse elastic constants of Se1-xGex glasses up to × = 0.30. The transverse elastic constant appears to saturate near × = 0.25. These results contradict a random network model for these glasses which predicts a transition at ×p =0.20, but they are not inconsistent with a molecular cluster model.\",\"PeriodicalId\":399243,\"journal\":{\"name\":\"1987 Twelth International Conference on Infrared and Millimeter Waves\",\"volume\":\"514 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1987-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1987 Twelth International Conference on Infrared and Millimeter Waves\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/irmm.1987.9127037\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1987 Twelth International Conference on Infrared and Millimeter Waves","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/irmm.1987.9127037","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

当x = 0.30时，Se1-xGex玻璃的室温纵向和横向弹性常数没有发生变化。横向弹性常数在x = 0.25附近趋于饱和。这些结果与这些玻璃的随机网络模型相矛盾，该模型预测在×p =0.20处发生跃迁，但它们与分子簇模型并不矛盾。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Ultrasonic search for the floppy-rigid transition in bulk se1–x gex glasses

No transitions occur in the room temperature longitudinal and transverse elastic constants of Se1-xGex glasses up to × = 0.30. The transverse elastic constant appears to saturate near × = 0.25. These results contradict a random network model for these glasses which predicts a transition at ×p =0.20, but they are not inconsistent with a molecular cluster model.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

1987 Twelth International Conference on Infrared and Millimeter Waves

自引率

0.00%

发文量