Energy spectra of field emission electrons from a W〈310〉 tip

H. Ogawa, N. Arai, K. Nagaoka, S. Uchiyama, T. Yamashita, H. Itoh, C. Oshima

Research output: Contribution to journal › Article

11 Citations (Scopus)

Abstract

Total energy distributions of field emission electrons from a single crystal 〈310〉-oriented tungsten tip have been measured at temperatures of 80 and 300 K and in the emission current region from 10-8 to 10-6 A. We have used a high resolution field emission spectrometer computer-controlled by a low-noise power supply developed in this experiment. The main part of the observed distributions agree with the theoretical ones calculated on the basis of the Fowler-Nordheim theory, while discrepancies have been observed in two regions.

Original languageEnglish
Pages (from-to)371-375
Number of pages5
JournalSurface Science
Volume357-358
DOIs
Publication statusPublished - 1996 Jun 20

Fingerprint

Field emission
field emission
energy spectra
Tungsten
Electrons
power supplies
low noise
Spectrometers
energy distribution
tungsten
electrons
Single crystals
spectrometers
high resolution
single crystals
Experiments
Temperature
temperature

Keywords

  • Field emission
  • Field emission spectroscopy
  • Single crystal surfaces
  • Tungsten

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Condensed Matter Physics
  • Surfaces and Interfaces

Cite this

Ogawa, H., Arai, N., Nagaoka, K., Uchiyama, S., Yamashita, T., Itoh, H., & Oshima, C. (1996). Energy spectra of field emission electrons from a W〈310〉 tip. Surface Science, 357-358, 371-375. https://doi.org/10.1016/0039-6028(96)00184-7

Energy spectra of field emission electrons from a W〈310〉 tip. / Ogawa, H.; Arai, N.; Nagaoka, K.; Uchiyama, S.; Yamashita, T.; Itoh, H.; Oshima, C.

In: Surface Science, Vol. 357-358, 20.06.1996, p. 371-375.

Research output: Contribution to journal › Article

Ogawa, H, Arai, N, Nagaoka, K, Uchiyama, S, Yamashita, T, Itoh, H & Oshima, C 1996, 'Energy spectra of field emission electrons from a W〈310〉 tip', Surface Science, vol. 357-358, pp. 371-375. https://doi.org/10.1016/0039-6028(96)00184-7
Ogawa H, Arai N, Nagaoka K, Uchiyama S, Yamashita T, Itoh H et al. Energy spectra of field emission electrons from a W〈310〉 tip. Surface Science. 1996 Jun 20;357-358:371-375. https://doi.org/10.1016/0039-6028(96)00184-7
Ogawa, H. ; Arai, N. ; Nagaoka, K. ; Uchiyama, S. ; Yamashita, T. ; Itoh, H. ; Oshima, C. / Energy spectra of field emission electrons from a W〈310〉 tip. In: Surface Science. 1996 ; Vol. 357-358. pp. 371-375.
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AU - Itoh, H.

AU - Oshima, C.

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