MULTILAYERED PLANAR SENSOR FOR DETECTION OF MATERIALS INCLUDING SPECIFIC DNA OR DNA-LIKE STRANDS

원문 (중국어)

A multilayered sensor device for detecting DNA or DNA-like strands within a biological sample includes: a planar electret layer having a positive pole; a sensing layer configured above the electret layer including a plurality of sensors comprising pairs of conductive elements with gaps therebetween, wherein strands of single-stranded DNA of the sensor are configured within the gaps, wherein the strands of single-stranded DNA of the sensor within the gaps are configured to couple with strands of single-stranded DNAfrom the biological sample; and a solution layer configured above the sensing layer, said solution layer comprising chemical solutions for breaking down a biological sample into DNA strands. The positive pole is arranged relative to the sensing layer and solution layer such that, following breakdown of the biological sample into DNA strands, the positive pole draws strands of single-stranded DNA through the solution layer and to the sensing layer.