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Enhanced flow boiling in parallel microchann els with metallic porous coating
Parallel microchannels Flow boiling Heat transfer Pressure drop Porous coating
2016/12/2
Three heat sinks with porous-coated parallel microchannels were fabricated by using a solid-state sintering method. The enhanced flow boiling of anhydrous ethanol in the porous-coated microchannels wa...
Due to its wide range of possible applications in current technology, hydroxyapatite, as a biomaterial, has been of great interest to scholars. Improvement in mechanical properties can be achieved by...
Grating Writing Through the Polyimide Fibre Coating with Femtosecond IR Radiation and a Phase Mask
Grating Writing Through Polyimide Fibre Coating Femtosecond IR Radiation
2015/8/4
Fibre Bragg gratings were written through the polyimide coating of commercial high NA fibres with ultrafast 800 nm radiation. Index modulations =2X10 -4 remain after 140 hours at 360°C.
Photoluminescence of poly(N-vinylcarbazole) thin films deposited by dip-coating technique
photoluminescence poly(N-vinylcarbazole) thin films dip-coating
2011/4/27
This paper is concerned with the photoluminescence (PL) study of poly(N-vinylcarbazole) (PVK) thin films deposited on the glass substrate by the dip-coating method. The PL spectra have been measured u...