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One-step interfacial synthesis and assembly of ultrathin luminescent AuNPs/silica membranes.

ABSTRACT: A facile one-step strategy is explored to achieve uniform luminescent Au nanoparticles (AuNPs) in a two-dimensional ultrathin silica matrix based on simultaneous reaction and assembly at the liquid-liquid interface. The as-prepared AuNPs/silica nanocomposites can be further employed to fabricate micrometer-thick films with bifunctional luminescent and superhydrophobic properties. Such a versatile concept is ideal for the development of multifunctional devices.

SUBMITTER: Yang S

PROVIDER: S-EPMC3574619 | biostudies-literature | 2012 Jun

REPOSITORIES: biostudies-literature

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One-step interfacial synthesis and assembly of ultrathin luminescent AuNPs/silica membranes.

Yang Shengyang S Zhou Chen C Liu Jinbin J Yu Mengxiao M Zheng Jie J

Advanced materials (Deerfield Beach, Fla.) 20120518 24

A facile one-step strategy is explored to achieve uniform luminescent Au nanoparticles (AuNPs) in a two-dimensional ultrathin silica matrix based on simultaneous reaction and assembly at the liquid-liquid interface. The as-prepared AuNPs/silica nanocomposites can be further employed to fabricate micrometer-thick films with bifunctional luminescent and superhydrophobic properties. Such a versatile concept is ideal for the development of multifunctional devices. ...[more]

PMID: 22605666

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