Electron Diffraction Tube

Electron Diffraction Tube
B8A49566
Direct Delivery – up to 5 weeks
GBP666.5 ex VAT
Quantity:

Product Description

Highly evacuated electron tube for demonstrating the wave nature of electrons through the observation of interference caused by passage of electrons through a polycrystalline graphite lattice (Debye-Scherrer diffraction) and rendered visible a fluorescent screen. Also intended for determining the wavelength as a function of the anode voltage from the radii of the diffraction rings and the lattice plane spacing of graphite, as well as confirming de Broglie’s hypothesis.

Specifications:

Max. filament voltage: 6.3 V AC

Max. anode voltage: 5 kV

Anode current: approx. 0.1 mA at 4 kV

Lattice constant of graphite: d10 = 0.213 nm; d11 = 0.123 nm

GBP666.5 ex VAT
Quantity:

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