Zobrazeno 1 - 10
of 71
pro vyhledávání: '"J. C. Olson"'
Autor:
Arie Zaban, David M. Adams, and Brian A. Gregg, Paul F. Barbara, Eric J. C. Olson, Josef Kerimo, John C. Conboy
Publikováno v:
The Journal of Physical Chemistry B. 102:4516-4525
The effect of solvent vapor annealing on the fluorescence properties and morphology of titanyl phthalocyanine/perylene phenethylimide thin-film molecular semiconductor bilayers (TiOPc/PPEI) is investigated. A combination of atomic force microscopy (A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::698413f4a195fba9b20385556feaddc0
https://doi.org/10.1021/jp980969y
https://doi.org/10.1021/jp980969y
Autor:
Jacqueline K. Barton, Eric D. A. Stemp, Dehong Hu, A. M. Jonkman, E. J. C. Olson, A. Hormann, P. F. Barbara, Michelle R. Arkin
Publikováno v:
Journal of the American Chemical Society. 119:11458-11467
[Ru(phen)2dppz]2+ (phen = 1,10-phenanthroline, dppz = dipyridophenazine) and closely related complexes have previously been observed to have an undetectably small quantum yield of photoluminescence in water but a moderate emission yield when bound to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88b0edd517b59b1b240a5fb137b0dff9
https://doi.org/10.1021/ja971151d
https://doi.org/10.1021/ja971151d
Autor:
David M. Adams, Paul F. Barbara, Arie Zaban, Eric J. C. Olson, and Brian A. Gregg, Josef Kerimo
Publikováno v:
Journal of the American Chemical Society. 119:10608-10619
Near-field scanning optical microscopy (NSOM) and scanning force microscopy have been employed to spatially resolve the complex morphologies, spectroscopy, and charge transfer induced fluorescence quenching efficiencies of a (perylene phenethylimide)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39e9762403e0da8d494ff4dd24ca729a
https://doi.org/10.1021/ja9717774
https://doi.org/10.1021/ja9717774
Publikováno v:
Journal of Applied Physics. 82:3223-3231
We have developed two-dimensional calorimetry with infrared imaging of beam targets to optimize and measure the energy-density distribution of intense ion beams. The technique, which measures a complete energy-density distribution on each machine fir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b2af115ec15e110e04792aa480561c1
https://doi.org/10.1063/1.365629
https://doi.org/10.1063/1.365629
Autor:
J. C. Olson, Gennady E. Remnev, Kevin C. Walter, Michael Nastasi, D. J. Rej, Regan W. Stinnett, R.D. Reiswig, Eric J. Peterson, V. K. Struts, Harold A. Davis
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. :987-991
A 300 keV, 30 kA, 1 μs intense beam ofcarbon, oxygen, and hydrogen ions is used for the surface treatment of AISI-4620 steel coupons, a common material used in automotive gear applications. The beam is extracted from a magnetically-insulated vacuum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c2f64c59a763efc90bbc49b0d7e2ff6
https://doi.org/10.1016/s0168-583x(97)00044-x
https://doi.org/10.1016/s0168-583x(97)00044-x
Autor:
John Greenly, D.M. Coates, J. C. Olson, H.M. Schleinitz, J. W. Hunt, William A. Reass, Cris W. Barnes, H Davis, R. H. Lovberg, R.R. Bartsch
Publikováno v:
Review of Scientific Instruments. 68:332-335
We describe the design of an intense, pulsed, repetitive, neutral beam based on magnetically insulated diode technology for injection into ITER for spectroscopic measurements of thermalizing alpha particle and thermal helium density profiles, ion tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa73377db813531fd986fea6fbe40a69
https://doi.org/10.1063/1.1147862
https://doi.org/10.1063/1.1147862
Publikováno v:
Journal of Electronic Materials. 25:81-85
Intense pulsed ion beams (500 keV, 30 kA, 0.5 {mu}s) are being investigated for materials processing. Demonstrated and potential applications include film deposition, glazing and joining, alloying and mixing, cleaning and polishing, corrosion improve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f326b6cd203eaac6f1ca5e6b9d945bef
https://doi.org/10.1007/bf02666178
https://doi.org/10.1007/bf02666178
Autor:
J. C. Olson, B. R. Kusse
Publikováno v:
Journal of Applied Physics. 77:2879-2883
Systems for focusing a light ion beam onto an inertial confinement fusion (ICF) target are studied using a thin lens model to compute ion trajectories. Three focusing systems are analyzed. The systems are (1) an uncorrected single focusing lens; (2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18c2220ca51329c4d5c5b362003573a7
https://doi.org/10.1063/1.358701
https://doi.org/10.1063/1.358701
Publikováno v:
Journal of Bacteriology. 175:4008-4015
Pseudomonas aeruginosa secretes elastase in a multistep process which begins with the synthesis of a preproelastase (53.6 kDa) encoded by lasB, is followed by processing to proelastase (51 kDa), and concludes with the rapid accumulation of mature ela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e05cd95bf83745a3c41f25d1c77a0615
https://doi.org/10.1128/jb.175.13.4008-4015.1993
https://doi.org/10.1128/jb.175.13.4008-4015.1993
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 26:1329-1342
This paper describes the first experimental measurements of sigma 23P, the cross section for removal of the final electron from lithium by charge exchange and impact ionization with protons. The implications that this cross section has with regard to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6617f0e35b33a9dd469dd7ef2b0af9b7
https://doi.org/10.1088/0953-4075/26/7/016
https://doi.org/10.1088/0953-4075/26/7/016