4. Puas muaj hlau nplaum micro electrodes. Kev piav qhia: Ob hom micro electrodes feem ntau yog siv: hlau thiab iav microcapillaries. Cov hlau electrodes yog tsim los ntawm ib rab koob zoo ntawm cov hlau tsim nyog kos rau qhov zoo.
Dab tsi yog hom micro electrodes?
Microelectrodes yog pib ntawm plaub hom: iav micropipettes, ion-selective microelectrodes, solid-state microelectrodes, thiab enzyme microelectrodes(Daim duab 1). Cov iav micropipettes yog siv los sau cov xwm txheej tsis tu ncua (DC) thiab hloov pauv (AC) hluav taws xob muaj peev xwm.
Yuav ua li cas cov hlau micro electrode tsim?
Metal microelectrodes yog tsim los ntawm electrolytic ally etching lub ntsis ntawm nplua tungsten rau qhov xav tau loj thiab qhov ntev. tawm mus rau qhov loj me. lub taub hau nrog txhua yam ntawm cov khoom siv insulating. Cov hlau-ion interface yuav siv qhov chaw uas cov hlau txuas nrog cov electrolyte.
micro electrodes ua dab tsi?
Microelectrodes yog me me probes uas tuaj yeem muab tso rau hauv cov ntaub so ntswg los ntsuas qhov hluav taws xob muaj peev xwm sib txawv ntawm qhov kev sojntsuam thiab qhov chaw siv sab nraud, feem ntau yog lwm cov electrode tso rau hauv cov tshuaj sab nraud da dej cov ntaub so ntswg.
Cov electrodes twg muaj peev xwm nqa tau tam sim no?
Ntawm qhov tod tes, yog tias iav micro electrodesmuaj peev xwm nqa tam sim no vim qhov lojthaj tsam ntawm cov hlau thiab electrolyte. 4. Puas muaj hlau micro electrodes. Kev piav qhia: Ob hom micro electrodes feem ntau yog siv: hlau thiab iav microcapillaries.
