Improving the longevity of passive microfluidic systems through plasma polymer films with a vertical chemical gradient
Sign Up to like & getrecommendations! Published in 2020 at "Microfluidics and Nanofluidics"
DOI: 10.1007/s10404-020-2324-9
Abstract: Capillary driven microfluidic devices rely on hydrophilic surfaces to facilitate and control the fluid flow inside microchannels. This can be accomplished through the deposition of a highly functional plasma polymer film (PPF) on the surface… read more here.
Keywords: polymer films; surface; chemical gradient; vertical chemical ... See more keywords
Selective deposition of CaCO3 on chemical gradient surface generated by plasma polymerization and its effect on cell adhesion
Sign Up to like & getrecommendations! Published in 2017 at "Materials Letters"
DOI: 10.1016/j.matlet.2016.09.100
Abstract: Abstract Calcic bioceramics have been widely used as substitutes or filling materials in bone grafts. Among them, CaCO3 is also favored due to its good biocompatibility and biodegradability. Herein, combined with chondroitin sulfate, CaCO3 can… read more here.
Keywords: caco3; surface generated; chemical gradient; gradient ... See more keywords
Monolithic Waveguide-Based Linear Photodetector Array for Use as Ultracompact Spectrometer
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2018.2877407
Abstract: We propose a monolithic spectral waveguide photodetector (SWGPD) concept based on a waveguide with a chemical gradient of the semiconductor alloy forming the absorbing medium that allows for spectrally resolved detection. The chemical gradient correlates… read more here.
Keywords: based linear; array; photodetector; monolithic waveguide ... See more keywords