Conference paper
Pulse Width Transfer Function of Tellurium -Alloy Disks
M. Chen, V. Marrello
Proceedings of SPIE 1989
The ac thin-film electroluminescence devices employing ZnS : Mn as the active medium exhibit a "memory effect" which in turn is related to filamentary luminescence. Under certain film preparation and device excitation conditions, it is found that the filaments exhibit a large scale cooperative motion. Spontaneously moving spirals and stripes have been observed under steady-state conditions. This paper describes the phenomena, and a thermal model for the observations is proposed.
M. Chen, V. Marrello
Proceedings of SPIE 1989
W. Rühle, V. Marrello, et al.
Journal of Electronic Materials
A.A. Onton, M.R. Lorenz
Applied Physics Letters
V. Marrello, A.A. Onton
JES