专利检索 ap:("ALMA MATER STUDIORUM - UNIVERSITA' DI BOLOGNA") AND inv:"Damiano GENOVESE" 第 1 页

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发明申请
LUMINESCENT SENSOR FOR NANO/MICROPLASTICS 有权

公开(公告)号：US20230122419A1

公开(公告)日：2023-04-20

申请号：US17794580

申请日：2021-01-19

申请人： ALMA MATER STUDIORUM - UNIVERSITA' DI BOLOGNA

发明人： Damiano GENOVESE , Luca PRODI , Enrico RAMPAZZO , Nelsi ZACCHERONI

IPC分类号： G01N15/06 , G01N33/20 , G01N31/22

摘要： A method for detecting nano- and micro-plastics in an aqueous sample suspected of being polluted with nano- or micro-plastics is provided. The method is based on interaction of the nano- and micro-plastics with hyaluronic acid functionalized with a luminescent or fluorescent dye. The luminescent or fluorescent dye is Rhodamine B or the metallorganic complex Ru(bpy)32+.