Search Results - thin+film

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Solution Deposition of Amorphous Zirconia Thin Films

Technology Description OSU researchers have developed methods of making amorphous zirconium and hafnium halogenides with aqueous solution processing. The resulting films are extremely smooth, nearly as dense as fully densified crystalline films, and have high optical transparency. The solution deposition process eliminates the need for processing under...

Published: 3/19/2024 | Inventor(s): James Sommers, Jennie Amador, Douglas Keszler

Keywords(s): alkali diffusion barrier, thin film, zirconia and hafnia thin films

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

Solution Deposition of Transparent Conductive Oxide Thin Films

Technology Description This technology is an aqueous solution deposition process for making high quality thin films of tin oxide, tin antimony oxide, and doped compositions of both. Films made by these methods are extremely smooth, highly transparent, and can be made at variable thicknesses from several nanometers up to a micron. The electrical and...

Published: 3/19/2024 | Inventor(s): Cory Perkins, Douglas Keszler

Keywords(s): solution deposition, thin film, Transparent Conductive Oxides

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

Improved KNN Thin Film Production

Technology Description Oregon State University is seeking a licensee or industry collaborator for an improved KNN based thin film production process. The newly described methods overcome the difficulties in chemical vapor, sol-gel, sputtering, and pulsed-laser deposition methods because it can be performed cost effectively, in air, using less energy,...

Published: 5/10/2021 | Inventor(s): Michelle Dolgos, Dylan Fast, May Nyman, Brady Gibbons, Matthew Clark

Keywords(s): actuator, Chemical Synthesis, piezoelectric, sensor, thin film

Category(s): Chemical, Device, Engineering, Materials Science, Nanoscience & Microtechnologies, Physical Science, Research Tools, Software