Dana M. Alloway
University of Arizona
10 Papers
8 Citations
Dana M. Alloway is an academic researcher from University of Arizona. The author has contributed to research in topics: X-ray photoelectron spectroscopy & Heterojunction. The author has an hindex of 6, co-authored 10 publications. Previous affiliations of Dana M. Alloway include Brown University & Concord University.
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Papers
Interface Dipoles Arising from Self-Assembled Monolayers on Gold: UV−Photoemission Studies of Alkanethiols and Partially Fluorinated Alkanethiols
Dana M. Alloway,Michael Hofmann,Michael Hofmann,Darrin L. Smith,Nadine E. Gruhn,Amy L. Graham,Ramon Colorado,Vicki H. Wysocki,T. Randall Lee,Paul A. Lee,Neal R. Armstrong +10 more
TL;DR: In this paper, the effect of alkanethiols on the effective work function of gold surfaces was analyzed using X-ray photo-electron spectroscopy, showing an exponential decrease in emission intensity versus alkyl chain length.
Characterization of Indium−Tin Oxide Interfaces Using X-ray Photoelectron Spectroscopy and Redox Processes of a Chemisorbed Probe Molecule: Effect of Surface Pretreatment Conditions
Carrie L. Donley,Darren R. Dunphy,David C. Paine,Chet Carter,Ken W. Nebesny,Paul A. Lee,Dana M. Alloway,Neal R. Armstrong +7 more
TL;DR: In this article, a monochromatic X-ray photoelectron spectroscopy (XPS) was used for surface characterization of indium−tin oxide (ITO) thin films.
408
Organic/Organic' heterojunctions: organic light emitting diodes and organic photovoltaic devices
Neal R. Armstrong,Weining Wang,Dana M. Alloway,Diogenes Placencia,Erin L. Ratcliff,Michael T. Brumbach +5 more
TL;DR: In this article, the frontier orbital energy offsets in O/O' heterojunctions are determined using photoemission spectroscopies, how these energies change as a function of molecular environment, and the influence of interface dipoles on these frontier orbital energies.
205
Organic heterojunctions of layered perylene and phthalocyanine dyes: characterization with UV-photoelectron spectroscopy and luminescence quenching
TL;DR: In this paper, perylene dyes were used to create thin films with the core of the perylene dye parallel to the substrate plane (PTCDA) or nearly vertical to the surface plane, with layer planes defined by the butyl substituents (C4-PTCDI).
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Ordered Thin Films of Perylenetetracarboxylicdianhydride-bisimide and bis-(N-alkyl)-Quinacridone Dyes
A. Back,Dana M. Alloway,Derck Schlettwein,Brook Schilling,J. F. Wang,Mike Carducci,Neal R. Armstrong +6 more
TL;DR: In this paper, a characterization of vacuum deposited monolayer and multilayer thin films of two different perylenetetetracarboxylic-dianydride-bisimides (Cn-PTCDI; n = 4,5), quinacridone, and two new bis-(N-alkyl)-quinacridon dyes (DIQA and DEHQA) on single crystal alkali halides using a combination of in situ luminescence spectroscopies and ex situ tapping mode AFM is presented.
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