Previous Article Next Article Table of Contents Advanced Materials, Vol.13, No.16, 1245-1248, 2001 DOI10.1002/1521-4095(200108)13:16<1245::AID-ADMA1245>3.0.CO;2-J Export Citation Reduction of self-quenching effect in organic electrophosphorescence emitting devices via the use of sterically hindered spacers in phosphorescence molecules Xie HZ, Liu MW, Wang OY, Zhang XH, Lee CS, Hung LS, Lee ST, Teng PF, Kwong HL, Zheng H, Che CM Please enable JavaScript to view the comments powered by Disqus.