Lihlahisoa

Lisebelisoa tsa graphene li tumme haholo lefapheng la biosensing ka lebaka la litšobotsi tsa tsona tse ikhethang.Leha ho le joalo, lihlopha tse nang le oksijene li tsejoa hore li teng ka hare ho thepa e amanang le graphene.Lihlopha tsena li susumetsa thepa ea electrochemical ea lisebelisoa tsa graphene 'me ka hona li ama ts'ebetso ea kutlo ea li-electrode tse thehiloeng ho graphene ha li sebelisoa ho bona li-biomarker tse sebetsang tsa redox.Karo-karolelano e hlalositsoeng hantle ea carbon / oxygen (C/O) e ka fumanoa ha ho sebelisoa menyetla e fapaneng ea ho fokotsa lifiliming tsa graphene oxide (GO) bakeng sa ho tlosoa ho laoloang ha redox e sebetsang ea oksijene e sebetsang.Mona, re bonts'a hore taolo e nepahetseng ea ts'ebetso ea oksijene lifiliming tsa graphene oxide e lumella ho lokisoa ha bokhoni ba biosensing ea li-electrode bakeng sa tlhahlobo ea li-biomarker tse peli tsa bohlokoa, uric acid le ascorbic acid, hammoho le metheo e 'meli ea DNA, guanine le adenine.Bobeli thepa ea catalytic le kutlo ea li-electrode tsa filimi tsa GO tse fokolitsoeng (ERGOs) li hlahlojoa ka ho lekanya bokhoni ba oxidation le tlhōrō ea hona joale, ka ho latellana.Re bonts'a hore biomarker e 'ngoe le e 'ngoe e hloka maemo a fapaneng a nepahetseng a ka tsamaellanang habonolo ka ho feto-fetoha ha kalafo ea electrochemical ea filimi ea kutlo ea GO.