Article ID Journal Published Year Pages File Type
10729223 Physics Letters A 2011 5 Pages PDF
Abstract
Nonlocal operator of potential is suggested, based on the “nearest neighbour” approximation (NNA) for single electron wave function in metals. It is shown that Schrödinger equation with nonlocal potential leads to quite simple analytical expression for work function, which surprisingly well fits to experimental data.
Keywords
Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
Preview
Simple analytical expression for work function in the “nearest neighbour” approximation
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