Zobrazeno 1 - 10
of 22
pro vyhledávání: '"John R. Hollahan"'
Publikováno v:
Journal of Applied Chemistry and Biotechnology. 23:669-674
A rapid and simple method employing the laboratory centrifuge shows promise for evaluation of membrane performance during reverse osmosis. Results are presented for cellulose acetate membranes for rejection of salt and urea dissolved solids. Implicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49c9d57179c8856b56c48935f4169413
https://doi.org/10.1002/jctb.5020230905
https://doi.org/10.1002/jctb.5020230905
Combination moisture resistant and antireflection plasma polymerized thin films for optical coatings
Publikováno v:
Applied optics. 13(8)
The technique of plasma polymerization under vacuum conditions at ~0.1 Torr has been employed to produce highly moisture resistant, thin polymer films on hygroscopic alkali metal halide crystal materials. The polymer film is fluorocarbon in nature. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0c2dad0fd6d41f4dc1d9cb3cbcbe04b
https://pubmed.ncbi.nlm.nih.gov/20134581
https://pubmed.ncbi.nlm.nih.gov/20134581
Autor:
John R. Hollahan
Publikováno v:
Journal of The Electrochemical Society. 126:930-934
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cc4f7a60b8b5129fd729d783f5dca1f
https://doi.org/10.1149/1.2129196
https://doi.org/10.1149/1.2129196
Autor:
John R. Hollahan, Theodore Wydeven
Publikováno v:
Journal of Applied Polymer Science. 21:923-935
Reverse osmosis (RO) composite polymer membranes were prepared from the organic monomers 3-butenenitrile, propyleneimine, 4-vinylpyridine, and allylamine by plasma polymerization in a radio-frequency discharge. RO performance data (water flux and sal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e17e09b826768fa3fff4aee715d3c1d3
https://doi.org/10.1002/app.1977.070210405
https://doi.org/10.1002/app.1977.070210405
Publikováno v:
Journal of Vacuum Science and Technology. 7:534-537
Optical devices contaminated mirror surfaces restoration with atomic oxygen from RF plasma by noncontaminating nondestructive oxidation of polymer film
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e4ba26cdcdec68b5f80735000d61e6
https://doi.org/10.1116/1.1315870
https://doi.org/10.1116/1.1315870
Autor:
John R. Hollahan
Publikováno v:
Die Makromolekulare Chemie. 154:303-308
Benzene has been polymerized in the solid state at −196°C by a radiofrequency plasma of helium. The resulting polymer shows no sign of aromaticity. Infrared spectra suggest the polymer is a branched, aliphatic hydrocarbon polymer with some unsatur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cc2eb0b8ea6806f25f237facd97fe99
https://doi.org/10.1002/macp.1972.021540128
https://doi.org/10.1002/macp.1972.021540128
Autor:
N. W. Gregory, John R. Hollahan
Publikováno v:
The Journal of Physical Chemistry. 68:2346-2351
Torsion effusion method for studying reaction of graphite with thorium and zirconium oxides, discussing thermodynamic properties of thorium carbide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b01f8e37f5c15361387be638274947d5
https://doi.org/10.1021/j100790a054
https://doi.org/10.1021/j100790a054
Autor:
George L. Carlson, John R. Hollahan
Publikováno v:
Journal of Applied Polymer Science. 14:2499-2508
The reaction of a radiofrequency oxygen plasma with the surfaces of cured and uncured polymethylsiloxane produces intense hydroxylation of the surface region as followed by FMIR spectroscopy. Characteristic infrared features indicative of intra- or i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d0001705e2d189ec96e262d94159859
https://doi.org/10.1002/app.1970.070141006
https://doi.org/10.1002/app.1970.070141006
Autor:
Jeffrey I. Steinfeld, Larry D. Hartsough, Dean R Denison, F. Read McFeely, David Harradine, Bobbi Roop, John R. Hollahan
Publikováno v:
SPIE Proceedings.
Reactive etching at silicon and silicon-oxide surfaces is customarily carried out in a fluorocarbon plasma. Under such conditions, a large variety of reactive species is generated, making it extremely difficult to elucidate details of the etching mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a68e6d401baabf4ec0b71c7468ff0677
https://doi.org/10.1117/12.931735
https://doi.org/10.1117/12.931735
Autor:
John R. Hollahan
Publikováno v:
Chemischer Informationsdienst. 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::789f9df8464c3fa86f9b36c63950f98a
https://doi.org/10.1002/chin.197941038
https://doi.org/10.1002/chin.197941038