Efficient, stable and high color rendering index white polymer light -emitting diodes by restraining the electron trappingXu, Jin*; Yu, Lei*; Sun, Zhenzhong; Li, Tao; Chen, Haibin; Yang, WeiScience Citation Index Expanded东莞理工学院摘要-关键词DIBENZOTHIOPHENE-S,S-DIOXIDE UNIT BLUE LAYER GREEN RED EMISSION DEVICES