Zobrazeno 1 - 10
of 11
pro vyhledávání: '"O. Burl Cavin"'
Publikováno v:
Scopus-Elsevier
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Pure nickel coupons were used as substrates in the deposition of alumina (Al{sub 2}O{sub 3}) from the reaction of aluminum chloride (AlCl{sub 3}) with hydrogen/carbon dioxide gas mixtures in the temperature range of 954--1,100 C and system pressures
Autor:
Santosh Y. Limaye, Shanmugham Subramaniam, Paul F. Becher, O. Burl Cavin, Camden R. Hubbard, David P. Stinton
Publikováno v:
Powder Diffraction. 9:111-114
Ba0.5+x/2Zr2P3−xSixO12 or BaZPS compounds were synthesized by the sintering of powders formed by a solid-state reaction. The cell parameters of Ba0.5Zr2P3O12 and Ba0.5875Zr2P2.825Si0.175O12 were determined from X-ray diffraction (XRD) data based on
Autor:
James M. Burlitch, Camden R. Hubbard, Christopher K. Ober, Wallace D. Porter, O. Burl Cavin, Dong Gon Park, M. Hogan E. Martin
Publikováno v:
Journal of the American Ceramic Society. 77:33-40
The pyrolysis and crystallization of poly(methacrylate) precursors and xerogels of forsterite and chromium- doped forsterite were studied by in situ high-temperature, dynamic X-ray diffraction and thermal analysis. For both types of precursor, crysta
Publikováno v:
Chemistry of Materials. 5:27-31
The pH of the supernatant liquid in contact with a zirconia precipitate and the time taken to effect precipitation can be used to prepare either the monoclinic or the tetragonal phase of zirconia following calcination at higher (>400[degrees]C) tempe
Autor:
O. Burl Cavin, James S. Wolfi
Publikováno v:
Advances in X-ray Analysis. 37:449-456
X-ray diffraction analyses were applied to various pure nickel substrates while exposing them to oxygen at temperatures up to 800 °C. Coefficients of thermal expansion (CTE) were calculated from lattice parameters for both the nickel and the growing
Publikováno v:
Journal of the American Ceramic Society. 75:1831-1838
A novel polymer precursor method for the preparation of silicates including enstatite-free forsterite is being investigated. Precursors to crystalline materials were prepared via the copolymerization of the K and/or Mg salts of methacrylic acid with
Publikováno v:
Journal of the American Ceramic Society. 75:1217-1222
Amorphous zirconia precursors were made by the precipitation of a zirconium tetrachloride solution with either slow (8 h) or rapid additions of ammonium hydroxide at a pH of 10.5. Following calcination at 500°C for 4 h, the rapidly precipitated prec
Autor:
O. Burl Cavin, J. S. Wolf
Publikováno v:
Advances in X-ray Analysis. 36:423-431
Type 310S stainless steel was exposed in air at 900°C and simultaneously examined periodically by X-ray diffraction in an attempt to determine the structural evolution of the compounds formed on its surface. The adherent oxide product was found to b
Publikováno v:
The Journal of Physical Chemistry. 95:1380-1383
The framework stability of the molecular sieve VPI-5 is studied at various conditions of temperature, pressure, and humidity. Dehydration of VPI-5, by either rapid heating or pressure reduction, leads to a contraction in «a» and an expansion in «c
Autor:
O. Burl Cavin, J. S. Wolf
Publikováno v:
Advances in X-Ray Analysis ISBN: 9781461362937
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f4b5d19f653ef1d3077cf074c85fd3e
https://doi.org/10.1007/978-1-4615-2972-9_48
https://doi.org/10.1007/978-1-4615-2972-9_48