@article{P095.106, author={Corlatan, D. and Neyts, K. and De Visschere, P.}, title={The influence of space charge and electric field on the excitation efficiency in thin film electroluminescent devices}, journal={Journal of Applied Physics}, year={1995}, month={12}, volume={78}, number={12}, pages={7259-7264}, publisher={American Institute of Physics}, }