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Contact SupplierA scanning tunneling microscope(stm) is an instrument for imaging surfaces at the atomic level. For an stm, good resolution is considered to be 0.1 nm lateral resolution and 0.01 nm depth resolution. With this resolution, individual atoms within materials are routinely imaged and manipulated. The stm can be used not only in ultra-high vacuum but also in air, water, and various other liquid or gas ambients.
Technical specifications:
scanning range: 1μm
maximum z-range: 1μm
derive resolution z: 0.015 nm
derive resolution xy: 0.015 nm
imaging modes: constant current (topography, constant height (current)
sample size: max 20 mm diameter.
Special features:
expandable to suit user needs
unique priceperformance ratio for research and teaching
mechanical stability
ergonomic design
easy maintenance