By courtesy of:
J.H. Burroughes, D.D.C. Bradley, A.R. Brown, R.N. Marks, K. Mackay, R.H. Friend, P.L. Burns, A.B. Holmes
Nature 1990, 347, 539
and a following one:
Chemical tuning of electroluminescent copolymers to improve emission efficiencies and allow patterning
P.L. Burn, A.B. Holmes, A. Kraft, D.D.C. Bradley, A.R. Brown, R.H. Friend & R.W. Gymer
Nature 1992, 356, 47
and a later one:
Efficient light-emitting diodes based on polymers with high electron affinities
N. C. Greenham, S. C. Moratti, D. D. C. Bradley, R. H. Friend, A. B. Holmes
Nature 1993, 365, 628
and a further one:
Integrated Optoelectronic Devices Based on Conjugated Polymers
Henning Sirringhaus,* Nir Tessler, Richard H. Friend*
Science 1998, 280, 1741
and another one:
All-Polymer Optoelectronic Devices
Peter K. H. Ho, D. Stephen Thomas, Richard H. Friend, Nir Tessler*Â
Science 1999, 285, 233Â