TY - JOUR
T1 - Mechanochromic luminescence and color-tunable light-emitting devices of triphenylamine functionalized benzo[d,e]benzo[4,5]imidazo[2,1-a]isoquinolin-7-one
AU - Huang, Bin
AU - Jiang, Dawei
AU - Feng, Yan
AU - Chen, Wen-Cheng
AU - Zhang, Ying
AU - Cao, Chen
AU - Shen, Dong
AU - Ji, Yigang
AU - Wang, Chen
AU - Lee, Chun-Sing
PY - 2019/8/28
Y1 - 2019/8/28
N2 - A novel molecule 3-(4-diphenylaminophenyl)-benzo[d,e]benzo[4,5]imidazo[2,1-a]isoquinolin-7-one (3-TPA-BBI) is synthesized and found to exhibit mechanochromic luminescence properties. Its photoluminescence can be reversibly switched between orange and yellow upon external stimuli. More interestingly, a non-doped device utilizing 3-TPA-BBI as the emitter exhibits unprecedented color-tunable electroluminescence upon heat treatment.
AB - A novel molecule 3-(4-diphenylaminophenyl)-benzo[d,e]benzo[4,5]imidazo[2,1-a]isoquinolin-7-one (3-TPA-BBI) is synthesized and found to exhibit mechanochromic luminescence properties. Its photoluminescence can be reversibly switched between orange and yellow upon external stimuli. More interestingly, a non-doped device utilizing 3-TPA-BBI as the emitter exhibits unprecedented color-tunable electroluminescence upon heat treatment.
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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85070735116&origin=recordpage
U2 - 10.1039/c9tc02592h
DO - 10.1039/c9tc02592h
M3 - RGC 21 - Publication in refereed journal
SN - 2050-7526
VL - 7
SP - 9808
EP - 9812
JO - Journal of Materials Chemistry C
JF - Journal of Materials Chemistry C
IS - 32
ER -