What are the different types of nanopores?

Nanopores are tiny channels or openings at the nanometer scale that allow for the passage of molecules or ions. There are three main types of nanopores: solid-state nanopores, biological nanopores, and hybrid nanopores. Solid-state nanopores are fabricated from materials such as silicon nitride or graphene and are used for applications in sensing and sequencing. Biological nanopores are proteins embedded in cell membranes, such as alpha-hemolysin or aerolysin, which are used for DNA sequencing and analysis. Hybrid nanopores combine elements of both solid-state and biological nanopores for improved functionality and precision in various applications.

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