DOI: 10.1063/1.1722516. Electrical Cleanup of Gases in an Ionization Gauge

Electrical Cleanup of Gases in an Ionization Gauge

10.1063/1.1722516

Crossref journal-article

AIP Publishing

Journal of Applied Physics (317)

Abstract

Observations have been made on the electrical cleanup of different gases in a Bayard-Alpert ionization gauge. It has been found that the ion current striking the wall of such a gauge is 5 to 10 times that reaching the ion collector. It is therefore possible to account for a maximum pumping speed of 0.1 to 0.2 l/sec due to ion pumping at the gauge walls. The maximum pumping speed observed was 0.1 l/sec for nitrogen. It was found that the maximum pumping speed for nitrogen remained the same when the inner wall of the ion gauge was covered with a thin metal deposit or Aquadag. An expression has been derived on the basis of ion pumping which describes the observed cleanup.

Bibliography

Young, J. R. (1956). Electrical Cleanup of Gases in an Ionization Gauge. Journal of Applied Physics, 27(8), 926â928.

Authors 1

J. R. Young (first)

References 8 Referenced 41

{'key': '2024020121042300100_r1', 'first-page': '23', 'volume': '117', 'year': '1940', 'journal-title': 'Z. Physik'} / Z. Physik (1940)
10.1007/BF01342765 / Z. Phys. (1944)
10.1016/0042-207X(53)90271-1 / Vacuum (1953)
10.1063/1.1722094 / J. Appl. Phys. (1955)
10.1021/ja02191a001 / J. Am. Chem. Soc. (1913)
10.1063/1.1721395 / J. Appl. Phys. (1953)
{'key': '2024020121042300100_r6', 'first-page': '655', 'volume': '26', 'year': '1955', 'journal-title': 'Rev. Sci. Instr.'} / Rev. Sci. Instr. (1955)
{'key': '2024020121042300100_r7', 'first-page': '389', 'volume': '25', 'year': '1954', 'journal-title': 'Rev Sci. Instr.'} / Rev Sci. Instr. (1954)

Dates

Type	When
Created	20 years, 4 months ago (April 22, 2005, 11:55 a.m.)
Deposited	1 year, 6 months ago (Feb. 1, 2024, 5:09 p.m.)
Indexed	1 month, 3 weeks ago (July 2, 2025, 11:15 a.m.)
Issued	69 years ago (Aug. 1, 1956)
Published	69 years ago (Aug. 1, 1956)
Published Print	69 years ago (Aug. 1, 1956)

Funders 0

None

BibTeX

@article{Young_1956, title={Electrical Cleanup of Gases in an Ionization Gauge}, volume={27}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.1722516}, DOI={10.1063/1.1722516}, number={8}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Young, J. R.}, year={1956}, month=aug, pages={926–928} }

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