TY - JOUR T1 - Characterizing Joule heating in polymer light-emitting diodes using a scanning thermal microscope JO - ADV MATER PY - 2004/02/03 AU - Boroumand FA AU - Hammiche A AU - Hill G AU - Lidzey DG ED - DO - DOI: 10.1002/adma.200306128 VL - 16 IS - 3 SP - 252 EP - + Y2 - 2024/09/19 ER -