Crystalline organic molecular thin film with electrical switching property: Scanning probe microscopy and optical spectroscopy study

Article Abstract:

The growth and characterization of crystalline 1,1-dicyano-2,2-(4-dimethylaminophenyl)ethylene (DDME) thin film with electrical switching property is reported. Optical spectroscopy shows that the film chemical structure is consistent with that of the powder material, suggesting that DDME material is very stable during the vacuum thermal deposition process.

Cyclic Crude and Intermediate Manufacturing, Ethylene, Electric properties, Optics, Optical research

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Stable superhydrophobic surface via carbon nanotubes coated with a ZnO thin film

Article Abstract:

The formation of a stable superhydrophobic surface via aligned carbon nanotubes (CNTs) coated with a zinc oxide (ZnO) thin film is reported. ZnO-coated CNTs possess the nanofeatured topography inherent in the aligned CNTs template and the low surface energy of ZnO film to achieve a stable superhydrophobic surface.

Carbon compounds, Nanotubes

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Photoinduced hydrophilicity of heteroepitaxially grown ZnO thin films

Article Abstract:

Single crystalline ZnO thin films were heteroepitaxially grown on sapphire substrates by rf-magnetron sputtering. The outermost layer of the ZnO surface of the face contains oxygen ions, which are considered to be energetically reactive sites and responsible for the hydrophilic conversion.

Epitaxy

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