Researchers have developed a bunch of electrochemical and optical biosensors based on nano polymers multifunctional Metal-organic framework (MOF) and 2-dimensional (2D) materials.
These are the uniform structured porous materials suitable for the solid-phase extraction.
2D materials are a class of nanomaterials defined by their typical and unique property of being hardly one- or two-atom thick.
They both possess several unique features that should project them as better alternatives as sensors, than other nanomaterials.
Both MOFs and 2D class of materials are known for their large surface area, functionality, and optoelectronic properties.