Search Results - solar+flux+absorption

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Technology Description The microchannel based solar receiver (MSR) uses a modular arrangement of microchannels in its design that enable the working fluid to be heated in a concentrating solar receiver. The MSR is made of nickel super alloy and designed with the microchannels operating in parallel, which allows a large amount of flux to be removed by...

Published: 9/19/2023 | Inventor(s): Monte Kevin Drost, Vinod Narayanan, Brian Fronk, Sourabh Apte, Thomas L'estrange, Erfan Rasouli, Kyle Zada, Eric Truong, Charles Rymal

Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), Modular microchannel arrangement, Solar flux absorption

Category(s): Chemical, Device, Engineering, Materials Science, Nanoscience & Microtechnologies, Physical Science, Sustainability & Cleantechnologies

Atomically Smooth Nanoporous Alumina Thin Films

Technology Description This technology is a novel method for producing near-atomically smooth, porous alumina thin films by spin coating, in ambient conditions, using aqueous precursors. By utilizing this method, the refractive index of the alumina thin film is tunable from 1.56 to 1.26 by the introduction of a nonionic surfactant in the aqueous precursors....

Published: 1/16/2023 | Inventor(s): Douglas Keszler, Cory Perkins, Ryan Mansergh, Juan Ramos

Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), anti-reflective coating, Nanofabrication, Nanoparticles, Nanotechnology, solar cell, Solar flux absorption, Solar Thermal, surface chemistry, Thermal Management, Thin layer chromatography

Category(s): Engineering