Square holey silicon nitride TEM window grids, microporous

State-of-the-art support film.This latest addition to our line of TEM Window Grids is manufactured using advanced MEMS technology to produce a unique 500 x 500µm aperture with 200nm low-stress silicon nitride membrane.Available with square holey pattern or 5 x 5 indexed array with square holey film.Choosing the right TEM window gridFeaturesResistant to acids, bases, and solvents.Can be easily plasma-cleaned to remove organic contamination.Tolerates high-temperature experiments and imaging up to 1000°C.Provides a carbon-free background.Packaged under cleanroom conditions.SpecificationsMembrane Thickness200nmWindow Size0.5 x 0.5mm<...

State-of-the-art support film.

This latest addition to our line of TEM Window Grids is manufactured using advanced MEMS technology to produce a unique 500 x 500µm aperture with 200nm low-stress silicon nitride membrane.

Available with square holey pattern or 5 x 5 indexed array with square holey film.

Choosing the right TEM window grid

Features

  • Resistant to acids, bases, and solvents.
  • Can be easily plasma-cleaned to remove organic contamination.
  • Tolerates high-temperature experiments and imaging up to 1000°C.
  • Provides a carbon-free background.
  • Packaged under cleanroom conditions.

Specifications

Membrane Thickness 200nm
Window Size 0.5 x 0.5mm
Frame Thickness 200µm


Square Pattern on 200nm Silicon Nitride

Code Hole Size Layout Total No. Pitch Porosity
EMS76043-40 10.0um 22 x 22 484 20.0µm 22.8%
EMS76043-41 5.0um 45 x 45 2,025 10.0µm 22.8%
EMS76043-42 2.5um 90 x 90 8,100 5.0µm 22.8%
EMS76043-43 2.0um* 150 x 150 22,500 3.0µm 22.8%
EMS76043-44 1.2um† 180 x 180 32,400 2.5µm 22.8%
EMS76043-45 1.0um 225 x 225 50,625 2.0µm 22.8%
Code Title Hole Size Pack Size Availability Price Updated: 20-06-2024
EMS76043-40 Square holey silicon nitride TEM window grids, microporous 10.0um Pack/10 No ETA Quote only Quote
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EMS76043-41 Square holey silicon nitride TEM window grids, microporous 5.0um Pack/10 No ETA Quote only Quote
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EMS76043-42 Square holey silicon nitride TEM window grids, microporous 2.5um Pack/10 No ETA Quote only Quote
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EMS76043-43 Square holey silicon nitride TEM window grids, microporous 2.0um Pack/10 No ETA Quote only Quote
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EMS76043-44 Square holey silicon nitride TEM window grids, microporous 1.2um Pack/10 No ETA Quote only Quote
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EMS76043-45 Square holey silicon nitride TEM window grids, microporous 1.0um Pack/10 No ETA Quote only Quote
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