Preliminary cleaning tests on candidate materials for APS beamline and front end UHV components

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Description

Comparative cleaning tests have been done on four candidate materials for use in APS beamline and front-end vacuum components. These materials are 304 SS, 304L SS, OFHC copper, and Glidcop* (Cu-Al{sub 2}O{sub 3})- Samples of each material were prepared and cleaned using two different methods. After cleaning, the sample surfaces were analyzed using ESCA (Electron Spectography for Chemical Analysis). Uncleaned samples were used as a reference. The cleaning methods and surface analysis results are further discussed.

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13 p.

Creation Information

Nielsen, R. & Kuzay, T.M. May 12, 1992.

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Description

Comparative cleaning tests have been done on four candidate materials for use in APS beamline and front-end vacuum components. These materials are 304 SS, 304L SS, OFHC copper, and Glidcop* (Cu-Al{sub 2}O{sub 3})- Samples of each material were prepared and cleaned using two different methods. After cleaning, the sample surfaces were analyzed using ESCA (Electron Spectography for Chemical Analysis). Uncleaned samples were used as a reference. The cleaning methods and surface analysis results are further discussed.

Physical Description

13 p.

Notes

INIS; OSTI as DE95015221

Source

  • Other Information: PBD: 12 May 1992

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  • Other: DE95015221
  • Report No.: LS--197
  • Grant Number: W-31-109-ENG-38
  • DOI: 10.2172/87849 | External Link
  • Office of Scientific & Technical Information Report Number: 87849
  • Archival Resource Key: ark:/67531/metadc794411

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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Creation Date

  • May 12, 1992

Added to The UNT Digital Library

  • Dec. 19, 2015, 7:14 p.m.

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  • Feb. 1, 2016, 9:02 p.m.

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Nielsen, R. & Kuzay, T.M. Preliminary cleaning tests on candidate materials for APS beamline and front end UHV components, report, May 12, 1992; Illinois. (digital.library.unt.edu/ark:/67531/metadc794411/: accessed December 13, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.