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Polymeric Chromogenic Sensor to Analyze Ethanol Concentration in Gasoline, Drugs and Other Liquid Products
Changes Color upon Contact with Chemical Analytes to Detect and Quantify the Presence of a Liquid in Commercial Liquid ProductsThis chromogenic sensor uses shape memory polymer gratings to detect the concentration of ethanol in gasoline and other commercial liquid products. One of the most common uses of ethanol is as a fuel additive to reduce air pollution,...
Published: 6/27/2021   |   Inventor(s): Peng Jiang, Zhuxiao Gu, Sin-Yen Leo
Keywords(s): optical discs, optics, polymer, Sensors, shape memory polymer
Category(s): Technology Classifications > Engineering > Chemical, Technology Classifications > Engineering > Materials, Technology Classifications > Environmental > Water