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5. 基于异氟尔酮的近红外探针对水样和密闭空间中肼的检测

基于异氟尔酮的近红外探针对水样和密闭空间中肼的检测

来源 :中国化学会第十二届全国微全分析系统学术会议、第七届全国微纳尺度生物分离分析学术会议、第七届国际微流控学学术论坛 | 被引量 : 0次 | 上传用户：ccwawa

【摘 要】

：

2017 年,人们对欧洲空间站表示密切的关注,其原因在于该机构认为飞溅下来的火箭部件中含有的肼衍生物会对生态环境造成破坏[1]。与此同时,人们考虑到肼作为一种重要的活性碱,它的广泛使用将不可避免地给环境和人类带来危害[2,3]。因此,提出了一种新的近红外荧光探针,专门用于监测封闭空间中积聚的肼蒸气和检测水样中的肼。实验表明该探针对肼有良好的响应信号和选择性,反应前后明显的颜色变化可以通过肉眼直接观

【作 者】

：

史欣荣 霍方俊 阴彩霞 

【机 构】

：

山西大学分子科学研究所,太原030006

【出 处】

：

中国化学会第十二届全国微全分析系统学术会议、第七届全国微纳尺度生物分离分析学术会议、第七届国际微流控学学术论坛

【发表日期】

：

2019年3期

【关键词】

：

比色型 荧光探针 肼 监测 

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论文部分内容阅读

　　2017 年,人们对欧洲空间站表示密切的关注,其原因在于该机构认为飞溅下来的火箭部件中含有的肼衍生物会对生态环境造成破坏[1]。与此同时,人们考虑到肼作为一种重要的活性碱,它的广泛使用将不可避免地给环境和人类带来危害[2,3]。因此,提出了一种新的近红外荧光探针,专门用于监测封闭空间中积聚的肼蒸气和检测水样中的肼。实验表明该探针对肼有良好的响应信号和选择性,反应前后明显的颜色变化可以通过肉眼直接观测到。

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