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new fluorescent nanosensor for determination of diazepam using molecularly imprinted mn-doped zns quantum dots
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نویسنده
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samadi-maybodi abdolraouf ,abbasifar javad ,malekaneh mohammad
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منبع
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iranian journal of pharmaceutical research - 2022 - دوره : 21 - شماره : 1 - صفحه:1 -12
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چکیده
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In this study, molecularly imprinted mn-doped zns quantum dots were used as nanosensors to determine diazepam and its metabolites. mn-doped zns quantum dots (qds) capped with l-cysteine were prepared using a sodium thiosulfate precursor and characterized by various methods. methacrylic acid was used as a precursor for the synthesis of mip mn-doped zns qds and then used to measure diazepam in various samples. the linear dynamic range, coefficient of determination, and detection limit were found to be 0.3 - 250 µmol/l, 0.989 and 8.78 × 10-2 µmol/l, respectively. the interference studies showed that the prepared nanosensor was selective for diazepam and its metabolites
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کلیدواژه
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diazepam ,molecularly imprinted polymers ,mn-doped zns ,polymethacrylic acid ,quantum dots
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آدرس
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university of mazandaran, faculty of chemistry, analytical division, iran, university of mazandaran, faculty of chemistry, analytical division, iran, birjand university of medical sciences, iran
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پست الکترونیکی
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drmalekaneh@bums.ac.ir
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Authors
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