On January 19, 2018, Liu, Bingxin; Xie, Guanshun; Sun, Zhicheng; Lin, Yutian; Lv, Yifan published a patent.Electric Literature of 146370-51-6 The title of the patent was Construction method of lithium tetra(2-methyl-8-hydroxyquinolinato)born (LiBMQ) modified polymer sensor array used in drug detection. And the patent contained the following:
The title method includes constructing an LiBMQ-g-SVBTC-PPV sensing unit; constructing a drug photoelec. sensing array, and evaluating the photoelec. properties and gas sensitivity of the sensing units; and performing data anal. and processing by principal component anal. The LiBMQ-g-SVBTC-PPV sensing unit is constructed by synthesizing SVBTC-PPV of different band gaps; synthesizing 5-(2-methacryloylethoxymethyl)-8-hydroxyquinoline (MQ); grafting MQ on SVBTC-PPV in the presence of azodiisobutyronitrile (AIBN) as initiator to obtain polymer brush MQ-g-SVBTC-PPV; and coordinating to obtain LiBMQ-g-SVBTC-PPV, and vacuum drying. The sensing device is constructed by spin coating LiBMQ-g-SVBTC-PPV on an electrode plate to form a film, and air drying to obtain a photoelec. sensor or a gas sensor. The method further improves the sensitivity of atm. drug photoelec. sensing material, and realizes the amplification of signal difference of common drugs (heroine, opium, etc.). The method adopts photoelec. sensing detection in the combination with surface modification, sensor array construction and principal component anal. to prepare and construct a photosensor array for qual. identification of common drugs. The experimental process involved the reaction of 1-((2-Ethylhexyl)oxy)-4-methoxybenzene(cas: 146370-51-6).Electric Literature of 146370-51-6
The Article related to lithium tetramethylhydroxyquinolinatoboron modified polymer sensor array drug detection, Optical, Electron, and Mass Spectroscopy and Other Related Properties: Spectrometers and Optical Apparatus and other aspects.Electric Literature of 146370-51-6
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