Search Results - choong-heui+chung

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2011-853 Titanium Oxide as the Window Layer for Metal Chalcogenide Photovoltaic Devices
Innovation Professor Yang and colleagues have developed a transparent charge collection layer for solar cells. The technology's solution processable window results in significantly lower manufacturing costs compared to vacuum-deposited materials, such as standard zinc oxide. Solution coating can cause less damage to lower layers than magnetron sputtering,...
Published: 7/19/2023   |   Inventor(s): Yang Yang, Huanping Zhou, Bao Lei, Choong-Heui Chung, Brion Bob
Keywords(s):  
Category(s): Energy & Environment > Energy Generation > Solar
Engineering Functional Groups into Electrospun Nanofibers for Cell Culture
Introduction Cell culturing is the process of growing cells in an artificial environment under controlled conditions in an effort to cause the cells to behave as they would in vivo. This is difficult to achieve because, in addition to the conditions such as temperature, pH, and gas concentrations, nutrients and energy requirements must be supplied...
Published: 6/22/2023   |   Inventor(s): Melvin Schindler, Hoo Chung
Keywords(s): Cell Culture, Cell Culture Additives, Nanofibrillar Surfaces, Sythetic Extracellular Matrix
Category(s): Biotechnology, Pharmaceutical, Test and Measurement