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Aggregation induced emission enhancement of pyrene-appended Schiff base luminophore and its photovoltaic effect
U PANDA, S ROY, D MALLICK, P DALAPATI, S BISWAS, N B MANIK, , C SINHA
Published in Elsevier
2016
Volume: 175
   
Pages: 44 - 49
Abstract
Pyrene appended Schiff base, 1,3-bis-((E)-pyrene-1-ylmethyleneamino)propan-2-ol (HL), a fluorophore, shows aggregation induced emission enhancement upon addition of water in DMF (4:1, v/v) solution; the quantum yield (Φ) is increased by 0.034-0.450. Under illumination of solar radiation HL (10-3 M) impregnated photovoltaic cell generates 4.4 mA/6.29 V electricity. DFT and TD-DFT computation of optimized geometry of HL has explained the photophysical properties. © 2016 Elsevier B.V. All rights reserved.
About the journal
JournalData powered by TypesetJournal of Luminescence
PublisherData powered by TypesetElsevier
ISSN0022-2313
Open AccessNo