Tšebeliso ea graphene ho li-sensor tsa electrochemical

Tšebeliso ea graphene ho li-sensor tsa electrochemical

      Hangata di-nanomaterial tsa carbon di na le sebaka se phahameng se ikgethang sa bokahodimo,ho tsamaisa motlakase ho babatsehangle ho lumellana ha lintho tse phelang, tse fihlelang litlhoko tsa thepa ea ho lemoha lik'hemik'hale ka botlalo. Jwalo ka moemeli ea tloaelehileng oathepa ea khaboneKa bokgoni bo boholo, graphene e ananetswe e le thepa e ntle ya ho lemoha dikhemikhale tsa motlakase. Ditsebi lefatsheng ka bophara di ithuta graphene, e leng ntho e bapalang karolo e ke keng ya lekanngwa ntshetsopeleng ya di-sensor tsa dikhemikhale tsa motlakase.
Wang le ba bang. Ba sebelisitse electrode e fetotsoeng ea Ni NP / graphene nanocomposite ho lemoha tsoekere. Ka ho kopanya li-nanocomposites tse ncha tse fetotsoeng hoelektrode, letoto la maemo a liteko le ntlafalitsoe. Liphetho li bontša hore sensor e na le moeli o tlase oa ho lemoha le kutlo e phahameng. Ho phaella moo, teko ea ho sitisa sensor e entsoe, 'me electrode e bontšitse ts'ebetso e ntle ea ho thibela tšitiso bakeng sa uric acid.
Ma et al. Ba lokisitse sensor ea electrochemical e thehiloeng ho graphene ea 3D Foams / lipalesa tse kang nano CuO. Sensor e ka sebelisoa ka kotloloho ho lemoheng ascorbic acid, kakutlo e phahameng, lebelo le potlakileng la karabelo le nako e nyane ea karabelo ho feta 3S. Sensor ea electrochemical bakeng sa ho lemoha ka potlako ascorbic acid e na le bokhoni bo boholo ba ho sebelisoa 'me ho lebelletsoe hore e tla sebelisoa hape lits'ebetsong tse sebetsang.
Li et al. Thiophene e entsoeng ka sebabole e nang le graphene e entsoeng ka thiophene, le sensor ea electrochemical e lokisitsoeng ea dopamine ka ho ntlafatsa li-micropores tsa bokaholimo ba graphene tse nang le S. Sensor e ncha ha e bontše feela khetho e matla bakeng sa dopamine 'me e ka felisa tšitiso ea ascorbic acid, empa hape e na le kutlo e ntle ho tloha ho 0.20 ~ 12 μ Moeli oa ho lemoha e ne e le 0.015 μ M。
Liu le ba bang. Li-nanocubes tsa cuprous oxide le li-composites tsa graphene tse entsoeng ka maiketsetso 'me tsa li fetola ho electrode ho lokisa sensor e ncha ea electrochemical. Sensor e ka lemoha hydrogen peroxide le glucose ka mefuta e metle ea mola le moeli oa ho lemoha.
Guo le ba bang. Ba atlehile ho kopanya motsoako oa khauta ea nano le graphene. Ka phetoho eamotsoako, ho ile ha hahuoa sensor e ncha ea electrochemical ea isoniazid. Sensor ea electrochemical e bontšitse moeli o motle oa ho lemoha le kutlo e ntle haholo ho fumaneng isoniazid.