首页> 外国专利> HIGH-SENSITIVITY CHEMICAL SENSOR ARRAY USEFUL FOR THE DETECTION OF VOLATILE ORGANIC COMPOUNDS IN ULTRA-LOW CONCENTRATION

HIGH-SENSITIVITY CHEMICAL SENSOR ARRAY USEFUL FOR THE DETECTION OF VOLATILE ORGANIC COMPOUNDS IN ULTRA-LOW CONCENTRATION

机译:用于检测超低浓度挥发性有机化合物的高灵敏度化学传感器阵列

摘要

PURPOSE: A chemical sensor array is provided to accurately detect volatile organic compounds even in ultra-low concentration because the array can be coordinated with metal ions and to be stable by avoiding the influence of moisture in air.;CONSTITUTION: A chemical sensor array for detecting volatile organic compounds comprises at least one chemoresponsive dye and a porous polymer supporter for supporting the same. The volatile organic compound is selected from the group consisting of amines, aldehydes, acids, ethers, esters, alcohols, arenes, and halocarbons. The chemoresponsive dye comprises a compound of chemical formula 1, wherein M is selected from the group consisting of Co, Cu, Fe, Mn, Ni, Cr and Zn; and R is phenyl or p-methoxyphenyl.;COPYRIGHT KIPO 2010
机译:目的:提供一种化学传感器阵列,即使在超低浓度下也能准确检测挥发性有机化合物,因为该阵列可以与金属离子配位,并且可以避免空气中的水分而保持稳定。检测挥发性有机化合物包括至少一种化学响应性染料和用于支撑它的多孔聚合物载体。挥发性有机化合物选自胺,醛,酸,醚,酯,醇,芳烃和卤代烃。化学响应性染料包含化学式1的化合物,其中M选自Co,Cu,Fe,Mn,Ni,Cr和Zn; R是苯基或对甲氧基苯基。; COPYRIGHT KIPO 2010

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