PORE FORMING METHOD AND PORE FORMING APPARATUS

Realized is a formation of a nanopore having a desired size (nanopore having a size.close to a size of a detection target) with high yields using the dielectric breakdown phenomenon. The present disclosure proposes, as an aspect, a pore forming method including disposing a membrane between a first e...

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Bibliographische Detailangaben
Hauptverfasser:	YANAGAWA Yoshimitsu, YANAGI Itaru
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY APPARATUS THEREFOR BEER BIOCHEMISTRY CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ENZYMOLOGY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROMOBJECTS SPIRITS TESTING THEIR RELEVANT APPARATUS TRANSPORTING VINEGAR WINE
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Beschreibung
Zusammenfassung:	Realized is a formation of a nanopore having a desired size (nanopore having a size.close to a size of a detection target) with high yields using the dielectric breakdown phenomenon. The present disclosure proposes, as an aspect, a pore forming method including disposing a membrane between a first electrolyte solution and a second electrolyte solution held in a chamber configuration, bringing a first electrode into contact with the first electrolyte solution and a second electrode into contact with the second electrolyte solution, outputting a first voltage from a voltage source to a circuit configured by disposing the voltage source and a resistor in a wiring connecting the first electrode and the second electrode, measuring a second voltage between the first electrode and the second electrode, detecting a significant change in the second voltage, and stopping output of the first voltage in response to detecting the significant change in the second voltage (see FIG. 5).