Successful entrapment of carbon dots within flexible free-standing transparent mesoporous organic-inorganic silica hybrid films for photonic applications

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• 作者：Anastasia Vassilakopoulou ; Vasilios Georgakilas ; Nikolaos Vainos ; Ioannis Koutselas ; ^{ikouts@upatras.gr}
• 关键词：Flexible films ; Transparent films ; Mesoporous ; Carbon dots ; Soft lithography
• 刊名：Journal of Physics and Chemistry of Solids
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：103
• 期：Complete
• 页码：190-196
• 全文大小：1011 K
• 卷排序：103

文摘

Highly luminescent carbon dots embedded in flexible organic-silica mesoporous films. Protection of carbon dots from high temperature up to 500 °C. Effortless and pressure-less holographic mask replication with 2% shrinkage. Free standing flexible films can be formed without the use of substrates. Mesoporous final composite material is ideal for soft lithography.