dc.contributor.author |
Laskar, Inamur Rahaman |
|
dc.date.accessioned |
2021-10-27T04:25:07Z |
|
dc.date.available |
2021-10-27T04:25:07Z |
|
dc.date.issued |
2017-04 |
|
dc.identifier.isbn |
https://onlinelibrary.wiley.com/doi/10.1002/smll.201603780 |
|
dc.identifier.uri |
http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/3122 |
|
dc.description.abstract |
Aggregation-induced emission (AIE) is commonly observed in irregular bulk form. Herein, unique aggregation properties of an AIE-active complex into branched supramolecular wires are reported for the first time. Mono-cyclometalated Ir(III) complex shows in-plane J-aggregation at the air–water interface owing to the restriction of intramolecular vibration of bidentate phenylpyridinato and intramolecular rotations of monodentate triphenylphosphine ligands at air–water interface. As a consequence, a large enhancement of luminescence comparable to the solid state is obtained from the monolayers of supramolecular wires. This unique feature is utilized for the fabrication of light-emitting diodes with low threshold voltage using supramolecular wires as active layer. This study opens up the need of ordered assembly of AIE complexes to achieve optimal luminescence characteristics. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Wiley |
en_US |
dc.subject |
Chemistry |
en_US |
dc.subject |
AIE-Active Mono-Cyclometalated Ir(III) |
en_US |
dc.subject |
Supramolecular Branched Wires |
en_US |
dc.subject |
Light-Emitting Diodes |
en_US |
dc.title |
Induced Aggregation of AIE-Active Mono-Cyclometalated Ir(III) Complex into Supramolecular Branched Wires for Light-Emitting Diodes |
en_US |
dc.type |
Article |
en_US |