Preparation of selenium coatings onto beryllium foils [electronic resource].
- Livermore, Calif : Lawrence Livermore National Laboratory, 1984.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
- Physical Description:
- Pages: 16 : digital, PDF file
- Additional Creators:
- Lawrence Livermore National Laboratory
United States. Department of Energy. Office of Scientific and Technical Information
- A technique for preparing selenium films onto 50.8 microns thick beryllium foils is described. The selenium was deposited in vacuum from a resistance heated evaporation source. Profilometry measurements of the coatings indicate deposit thicknesses of 5.5, 12.9, 37.5, 49.8 and 74.5 microns. The control of deposition rate and of coating thickness was facilitated using a commercially available closed-loop programmable thin film controller. The x-ray transmission of the coated substrates was measured using a tritiated zirconium source. The transmissivities of the film/substrate combination are presented for the range of energies from 4 to 20 keV. 15 references, 3 figures.
- Published through SciTech Connect.
12. world conference of the International Nuclear Target Development Society, Antwerp, Belgium, 25 Sep 1984.
Tassano, P.L.; Reiss, R.H.; Griggs, G.E.; Erikson, E.D.
- Funding Information:
View MARC record | catkey: 14458185