耐环境稳定KH570改性SiO2减反膜的制备及性能研究

来源 :2016’中国溶胶-凝胶学术研讨会暨国际论坛 | 被引量 : 0次 | 上传用户：njxgfd

【摘要】

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本文采用溶胶-凝胶法，以正硅酸四乙酯为前驱体，氨水为催化剂制备标准SiO2溶胶.在溶胶老化过程中使用硅烷偶联剂KH570对溶胶改性，通过浸渍提拉法在BK7玻璃上镀膜，获得高透过率且耐环境稳定性良好的SiO2减反膜.使用原子力显微镜(AFM)、扫描电子显微镜(SEM)、UV-Vis-NIR分光光度计、傅里叶变换红外光谱仪、接触角测试仪等对薄膜的性能进行表征.结果表明：当KH570与TEOS的摩尔比为

【作者】

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黄吉辰刘源王晓栋冯建斌曹媛媛沈军

【机构】

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上海理工大学理学院,上海200093 同济大学,物理科学与工程学院,上海市特殊人工微结构材料与技术

【出处】

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2016’中国溶胶-凝胶学术研讨会暨国际论坛

【发表日期】

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2016年11期

【关键词】

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溶胶-凝胶法 SiO2减反膜耐环境稳定性

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耐环境稳定KH570改性SiO2减反膜的制备及性能研究

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