Fabrication of stabilized colloidal crystal monolayers

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• 作者：Yow-Ren Chang^a ; Shane Taylor^a ; Scott Duncan^a ; Dan A. Mazilu^b ; A.L. Ritter^a ; William A. Ducker^a ; ^{wducker@vt.edu}
• 关键词：Colloidal crystal ; Microspheres ; Tetraethylorthosilicate ; Monolayer ; Robust ; layer-by-layer
• 刊名：Colloids and Surfaces A: Physicochemical and Engineering Aspects
• 出版年：2017
• 出版时间：5 February 2017
• 年：2017
• 卷：514
• 期：Complete
• 页码：185-191
• 全文大小：1761 K
• 卷排序：514

文摘

We developed a simple method to make colloidal crystal monolayers more mechanically robust using the sol-gel reaction of tetraethylorthosilicate. The method was found to be applicable to silica particle layer-by-layer films. The desirable properties of the film are unaltered by the treatment.