Temperature Dependence of Photofield Emission from Tungsten ⟨001⟩ Direction

• Authors: T. Radoń , S. Jaskólka
• Languages of publication: EN

Abstracts

EN

The existence of a minimum lying by 0.2 eV above the Fermi level, in the band structure of the ⟨001⟩ direction of tungsten, has been confirmed at temperatures of 600÷800 K of the emitter. With increasing temperature a slight rise of the Fermi level in relation to the band structure has been observed.

Keywords

EN

79.60.Bm; 79.70.+q; 71.25.Pi

Discipline

• 79.70.+q: Field emission, ionization, evaporation, and desorption
• 79.60.Bm: Clean metal, semiconductor, and insulator surfaces

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1996
• Volume: 89
• Issue: 5-6
• Pages: 665-668

Dates

published

1996-05

received

1996-01-09

Contributors

author

T. Radoń

• Institute of Experimental Physics, University of Wrocław, Pl. Maxa Borna 9, 50-204 Wrocław, Poland

author

S. Jaskólka

• Institute of Experimental Physics, University of Wrocław, Pl. Maxa Borna 9, 50-204 Wrocław, Poland

Identifiers

DOI

10.12693/APhysPolA.89.665