One-Pot Synthesis of Photoluminescent Self-Assembled Carbon Dot Monolayer Films
We propose a facile and simple synthesis of photoluminescent (PL) carbon dot self-assembled monolayer films (CD-SAMFs) at oil-water interfaces. By using styrene both as the carbon source and the oil phase medium, we got our amazing CD-SAMFs under the copper acetate and hydrogen peroxide (Cu(Ac) 2 -H 2 O 2 ) catalytic-oxidation system. Without any surface modification, the spontaneously formed CD-SAMFs exhibit ultrathin thickness (<10 nm), bright luminescence, high transparency, and hydrophobicity, which have the potential as a new alternative to be used on multifunctional coating films, anticounterfeiting, displays, sensors, and optical devices.
研究领域:
材料科学
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纳米科技
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表面化学
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光电子学
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功能薄膜
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DOI
高影响因子
危险品化学品经营许可证（带存储）