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CMP
Credit: Jack Hobhouse

Donal Bradley

Visiting Professor

Sub department

  • Condensed Matter Physics
donal.bradley@physics.ox.ac.uk
Telephone: 01865 (2)72401,01865 (2)82572
  • About
  • Publications

Influence of the hole transport layer on the performance of organic light-emitting diodes

Journal of Applied Physics AIP Publishing 85:1 (1999) 608-615

Authors:

Carsten Giebeler, Homer Antoniadis, Donal DC Bradley, Yasuhiko Shirota

Substituted PPV's for blue light

Synthetic Metals 102:1-3 (1999) 1120-1121

Authors:

RM Taylor, PL Burn, DDC Bradley

Abstract:

Conjugated polymers based on poly(1,4-phenylenevinylene) (PPV) have provided one of the foundations for polymer based LED's. One of the important routes to these materials is to polymerise a substituted 1,4-bis(halomethylene)benzene to form a soluble halo precursor polymer which is then thermally treated to give the final conjugated polymer. We have been investigating the effect of varying the vinylic substituent on the preparation of sterically congested polymers. We have found that electronic effects play a major role in controlling the polymer molecular weight by comparing the syntheses of PPV's substituted on the vinylene moiety.

An investigation of the emission solvatochromism of a fluorene-triarylamine copolymer studied by time resolved spectroscopy

Journal of Materials Chemistry Royal Society of Chemistry (RSC) 9:9 (1999) 2151-2154

Authors:

Michael Redecker, Donal DC Bradley, Kurt J Baldwin, D Alastair Smith, Mike Inbasekaran, Weishi W Wu, Ed P Woo

Synthesis and characterisation of a conjugated reactive mesogen

Journal of Materials Chemistry Royal Society of Chemistry (RSC) 9:12 (1999) 2985-2989

Authors:

Andreas Bacher, Philip G Bentley, Donal DC Bradley, Louise K Douglas, Paul A Glarvey, Martin Grell, Katherine S Whitehead, Michael L Turner

The synthesis of an electronically asymmetric substituted poly(arylenevinylene);: poly{2-(2′-ethylhexyloxy)-5-[(E)-4"-nitrostyryl]-1,4-phenylenevinylene (vol 6, pg 1253, 1996)

JOURNAL OF MATERIALS CHEMISTRY 9:3 (1999) 845-845

Authors:

J Gordon, TJ Sheldon, DDC Bradley, PL Burn

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