Author/Authors :
Tessler، نويسنده , , N. and Li، نويسنده , , X.-C. and Friend، نويسنده , , R.H. and Morrati، نويسنده , , S.C and Holmes، نويسنده , , A.B.، نويسنده ,
Abstract :
We demonstrate a new technique of patterning the emission colour of organic LEDs. We use a conventional LED structure (ITO-organic layers-Electrode) and show that, by patterning the top electrode only, the emission colour is tuned from red to green.
