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Subject: Re: Work function
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Date: 11/13/02 at 5:21 PM
Posted by: Vladimir Tchoutko
In Reply to: Work function posted by Luis Lopes on 11/11/02 at 8:14 PM:
Work function for Fe: Thermionic: 4.04 - 4.28 eV; Photoelectric: 3.91 - 4.77 eV; by Contact Potential Method: 4.40 eV.
Work function for Au: Thermionic: 4.0 - 4.58 eV; Photoelectric: 4.73 (740 degrees C), 4.82 (20 degrees C), 4.86 - 4.92 eV; by Contact Potential Method: 4.46 eV.
(Handbook of Chemistry and Physics, 32 Edition). Data are taken from different sources therefore there are the ranges of values.
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