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{"title":"两种新型环保含能离子盐: IMI·TNR和4-AT·TNR的制备和热性能","authors":"李瑛, 毕研刚, 赵文渊, 郭卫明, 张同来","doi":"10.11943/J.ISSN.1006-9941.2015.12.014","DOIUrl":null,"url":null,"abstract":"制备了两种含能离子盐IMI·TNR和4-AT·丁NR(IMI=咪唑,4-AT=4-氨基一1,2,4-三唑,TNR=2,4,6-三硝基间苯二酚)。采用IR、元素分析和X射线单晶衍射确定了晶体结构。用差示扫描量热法(DSC)和热重分析(TG),分析了热分解机理。基于DSC的结果,采用Kissinger法和Ozawa法获得非等温反应的动力学参数。测定了两种离子盐的撞击感度、摩擦感度和火焰感度。结果表明,IMI·TNR为单斜晶系,空间群为P21/c,晶体密度为1.779g·cm-1,分解温度为223.4℃;4-AT·TNR为三斜晶系,空间群为P-1,晶体密度为1.772g·cm-3,分解温度为259.8℃。它们的Tb、AS’、△H’和△G’值分别为222.4℃,一213.06J.K-1·mol-1,302.89kJ·mol-1和407.10kJ·mol-1(IMI·TNR)和257.3℃,-221.31J.K-1·mol-1,129.66kJ·mol-1和243.24kJ·mol-1(4-AT·TNR)。它们对冲击、摩擦和火焰的刺激不敏感。","PeriodicalId":35753,"journal":{"name":"Hanneng Cailiao/Chinese Journal of Energetic Materials","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"两种新型环保含能离子盐: IMI·TNR和4-AT·TNR的制备和热性能\",\"authors\":\"李瑛, 毕研刚, 赵文渊, 郭卫明, 张同来\",\"doi\":\"10.11943/J.ISSN.1006-9941.2015.12.014\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"制备了两种含能离子盐IMI·TNR和4-AT·丁NR(IMI=咪唑,4-AT=4-氨基一1,2,4-三唑,TNR=2,4,6-三硝基间苯二酚)。采用IR、元素分析和X射线单晶衍射确定了晶体结构。用差示扫描量热法(DSC)和热重分析(TG),分析了热分解机理。基于DSC的结果,采用Kissinger法和Ozawa法获得非等温反应的动力学参数。测定了两种离子盐的撞击感度、摩擦感度和火焰感度。结果表明,IMI·TNR为单斜晶系,空间群为P21/c,晶体密度为1.779g·cm-1,分解温度为223.4℃;4-AT·TNR为三斜晶系,空间群为P-1,晶体密度为1.772g·cm-3,分解温度为259.8℃。它们的Tb、AS’、△H’和△G’值分别为222.4℃,一213.06J.K-1·mol-1,302.89kJ·mol-1和407.10kJ·mol-1(IMI·TNR)和257.3℃,-221.31J.K-1·mol-1,129.66kJ·mol-1和243.24kJ·mol-1(4-AT·TNR)。它们对冲击、摩擦和火焰的刺激不敏感。\",\"PeriodicalId\":35753,\"journal\":{\"name\":\"Hanneng Cailiao/Chinese Journal of Energetic Materials\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Hanneng Cailiao/Chinese Journal of Energetic Materials\",\"FirstCategoryId\":\"1087\",\"ListUrlMain\":\"https://doi.org/10.11943/J.ISSN.1006-9941.2015.12.014\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Engineering\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hanneng Cailiao/Chinese Journal of Energetic Materials","FirstCategoryId":"1087","ListUrlMain":"https://doi.org/10.11943/J.ISSN.1006-9941.2015.12.014","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Engineering","Score":null,"Total":0}
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