Author/Authors :
Matterson، نويسنده , , B.J. and Salt، نويسنده , , M.G. and Barnes، نويسنده , , W.L. and Samuel، نويسنده , , I.D.W.، نويسنده ,
Abstract :
We report a study of the effect of lateral microstructure on photoluminescence from conjugated polymers. A strong modification of the photoluminescence is observed which we assign to scattering of waveguide modes into the forward direction. This may provide a method of enhancing the efficiency of conjugated polymer light emitting diodes.
