J. Pacansky, R.J. Waltman
Radiation Physics and Chemistry
The dye chlorodiane blue, used as a carrier generation molecule in organic photoconductors, is characterized via optical absorption and X-ray photoelectron spectroscopy, and the results are interpreted on the basis of ab initio quantum mechanical molecular models. These data indicate that chlorodiane blue exists as azo-enol and hydrazone-quinone chemical structures and it is the hydrazone-quinone form that provides the higher xerographic gain in electrophotographic applications. Optimized geometries, atomic charges, and molecular orbital plots and energies are reported for both the azo-enol and hydrazone-quinone forms of chlorodiane blue. The two structural forms of the dye are experimentally distinguishable via both optical absorption and X-ray photoelectron spectroscopy, and the wavelength and chemical shifts, respectively, are interpreted via the theoretical results. © 1992, American Chemical Society. All rights reserved.
J. Pacansky, R.J. Waltman
Radiation Physics and Chemistry
J. Pacansky, S. Schneider
Journal of Physical Chemistry
J. Pacansky
Proceedings of SPIE 1989
R.J. Waltman, George W. Tyndall, et al.
Tribology Letters