Applications of functional ceramic coating fabricated by photo-assisted metal–organic deposition

Effects of mechanical properties of polymer on ceramic-polymer composite thick films fabricated by aerosol deposition

Two types of ceramic-polymer composite thick films were deposited on Cu substrates by an aerosol deposition process, and their properties were investigated to fabricate optimized ceramic-based polymer composite thick films for application onto integrated substrates with the advantage of plasticity. When polymers with different mechanical properties, such as polyimide (PI) and poly(methyl methac...

Thin film channel waveguides fabricated in metalorganic chemical vapor deposition grown BaTiO3 on MgO

We report on the fabrication of channel waveguides in epitaxial grown BaTiO3 layers on MgO. Layers were prepared by metalorganic chemical vapor deposition. Ridge waveguides with ridge heights ranging from 15 to 200 nm were fabricated in a 0.2-mm-thick film. Single mode waveguide throughput, scattering loss, and mode profiles are reported. Coating waveguides with spin on glass significantly incr...

METALORGANIC CHEMICAL VAPOR DEPOSITION AND INVESTIGATION OF ALGAINN MICROSTRUCTURE by

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Synthesis of Serrated GaN Nanowires for Hydrogen Gas Sensors Applications by Plasma-Assisted Vapor Phase Deposition Method

Nowadays, the semiconductor nanowires (NWs) typically used in hydrogen gas sensors. Gallium nitride (GaN) with a wide band gap of 3.4 eV, is one of the best semiconductors for this function. NWs surface roughness have important role in gas sensors performance. In this research, GaN NWs have been synthesized on Si substrate by plasma-assisted vapor phase deposition at different deposition time, ...

Free excitonic transitions in GaN, grown by metalorganic chemicalvapor deposition