Denka M3 LaB6 Cathode, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
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100492-392EA 2377.89 USD
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Denka M3 LaB6 Cathode, Electron Microscopy Sciences
Lights Hollow Cathode Lamps
Lanthanum Hexaboride is the optimum cathode material for use in SEM, TEM, X-Ray Microanalysis, and Electron Beam Lithography.

  • Low potential barrier (work function)
  • High melting point and stability at high temperatures
  • Low vapor pressure-reduces evaporation lost
  • Chemical stability

LaB6 beam is ten times brighter than tungsten, has superior resolution-wide range of acceleration voltages. It provides sharp and clear pictures even to the smallest details. The initial brightness of a Denka Model 3 cathode (1×106 A/cm2.Str) is substantially better than thatMore Product Information
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