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... > Diagnosis > Diagnostic Techniques and Procedures > Diagnostic Imaging > Microscopy > Microscopy, Scanning Probe > Microscopy, Scanning Tunneling
Investigative Techniques > Microscopy > Microscopy, Scanning Probe > Microscopy, Scanning Tunneling
... > Natural Science Disciplines > Physics > Optics and Photonics > Microscopy > Microscopy, Scanning Probe > Microscopy, Scanning Tunneling
... > Technology, Industry, and Agriculture > Engineering > Optics and Photonics > Microscopy > Microscopy, Scanning Probe > Microscopy, Scanning Tunneling

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Microscopy, Scanning Tunneling  

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Tipo

  • mesh:Descriptor

Definición

  • A type of scanning probe microscopy in which a very sharp conducting needle is swept just a few angstroms above the surface of a sample. The tiny tunneling current that flows between the sample and the needle tip is measured, and from this are produced three-dimensional topographs. Due to the poor electron conductivity of most biological samples, thin metal coatings are deposited on the sample.

Concepto genérico

Conceptos relacionados

Etiquetas alternativas

  • Scanning Tunneling Microscopy
  • Scanning Tunnelling Microscopy

En otras lenguas

  • Microscopie à effet tunnel

    francés

  • Microscopie à effet tunnel à balayage
  • Microscopie STM (Scanning Tunneling Microscopy)
  • Microscopie tunnel
  • Microscopie tunnel à balayage

URI

http://data.loterre.fr/ark:/67375/JVR-GPCDLZD0-5

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RDF/XML TURTLE JSON-LD Creado 7/5/90, última modificación 7/7/04