Solid-State Highly Efficient DR Mono and Poly-dicyano-phenylenevinylene Fluorophores

Solid-State Highly Efficient DR Mono and Poly-dicyano-phenylenevinylene Fluorophores

An efficient deep red (DR)-emitting organic solid based on a dicyano-phenylenevinylene derivative was reported. The structural and spectroscopic properties of the solid have been described in terms of crystallographic data and time-dependent DFT analysis. A noteworthy fluorescence quantum yield of 5...

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Main Authors: Barbara Panunzi, Rosita Diana, Simona Concilio, Lucia Sessa, Rafi Shikler, Shiran Nabha, Angela Tuzi, Ugo Caruso, Stefano Piotto
Format: Article
Language:English
Published: MDPI AG 2018-06-01
Series:Molecules
Subjects:
DR
OLED/PLED
PPV
fluorophores
AIE
Online Access:http://www.mdpi.com/1420-3049/23/7/1505
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spelling doaj-dcb879cb073f46f88392578ab3d4bb652020-11-24T20:49:19ZengMDPI AGMolecules1420-30492018-06-01237150510.3390/molecules23071505molecules23071505Solid-State Highly Efficient DR Mono and Poly-dicyano-phenylenevinylene FluorophoresBarbara Panunzi0Rosita Diana1Simona Concilio2Lucia Sessa3Rafi Shikler4Shiran Nabha5Angela Tuzi6Ugo Caruso7Stefano Piotto8Department of Agriculture, University of Napoli Federico II, 80055 Portici NA, ItalyDepartment of Chemical Sciences, University of Napoli Federico II, 80126 Napoli, ItalyDepartment of Industrial Engineering, University of Salerno, 84084 Fisciano SA, ItalyDepartment of Pharmacy, University of Salerno, 84084 Fisciano SA, ItalyDepartment of Electrical and Computer Engineering, Ben-Gurion University of the Negev, POB 653, Beer-Sheva 84105, IsraelDepartment of Electrical and Computer Engineering, Ben-Gurion University of the Negev, POB 653, Beer-Sheva 84105, IsraelDepartment of Chemical Sciences, University of Napoli Federico II, 80126 Napoli, ItalyDepartment of Chemical Sciences, University of Napoli Federico II, 80126 Napoli, ItalyDepartment of Pharmacy, University of Salerno, 84084 Fisciano SA, ItalyAn efficient deep red (DR)-emitting organic solid based on a dicyano-phenylenevinylene derivative was reported. The structural and spectroscopic properties of the solid have been described in terms of crystallographic data and time-dependent DFT analysis. A noteworthy fluorescence quantum yield of 53% was observed for the brightest emitter cast into solid films. This result can be explained in terms of the aggregation-induced emission (AIE) effect.http://www.mdpi.com/1420-3049/23/7/1505DROLED/PLEDPPVfluorophoresAIE
collection DOAJ
language English
format Article
sources DOAJ
author Barbara Panunzi
Rosita Diana
Simona Concilio
Lucia Sessa
Rafi Shikler
Shiran Nabha
Angela Tuzi
Ugo Caruso
Stefano Piotto
spellingShingle Barbara Panunzi
Rosita Diana
Simona Concilio
Lucia Sessa
Rafi Shikler
Shiran Nabha
Angela Tuzi
Ugo Caruso
Stefano Piotto
Solid-State Highly Efficient DR Mono and Poly-dicyano-phenylenevinylene Fluorophores
Molecules
DR
OLED/PLED
PPV
fluorophores
AIE
author_facet Barbara Panunzi
Rosita Diana
Simona Concilio
Lucia Sessa
Rafi Shikler
Shiran Nabha
Angela Tuzi
Ugo Caruso
Stefano Piotto
author_sort Barbara Panunzi
title Solid-State Highly Efficient DR Mono and Poly-dicyano-phenylenevinylene Fluorophores
title_short Solid-State Highly Efficient DR Mono and Poly-dicyano-phenylenevinylene Fluorophores
title_full Solid-State Highly Efficient DR Mono and Poly-dicyano-phenylenevinylene Fluorophores
title_fullStr Solid-State Highly Efficient DR Mono and Poly-dicyano-phenylenevinylene Fluorophores
title_full_unstemmed Solid-State Highly Efficient DR Mono and Poly-dicyano-phenylenevinylene Fluorophores
title_sort solid-state highly efficient dr mono and poly-dicyano-phenylenevinylene fluorophores
publisher MDPI AG
series Molecules
issn 1420-3049
publishDate 2018-06-01
description An efficient deep red (DR)-emitting organic solid based on a dicyano-phenylenevinylene derivative was reported. The structural and spectroscopic properties of the solid have been described in terms of crystallographic data and time-dependent DFT analysis. A noteworthy fluorescence quantum yield of 53% was observed for the brightest emitter cast into solid films. This result can be explained in terms of the aggregation-induced emission (AIE) effect.
topic DR
OLED/PLED
PPV
fluorophores
AIE
url http://www.mdpi.com/1420-3049/23/7/1505
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AT simonaconcilio solidstatehighlyefficientdrmonoandpolydicyanophenylenevinylenefluorophores
AT luciasessa solidstatehighlyefficientdrmonoandpolydicyanophenylenevinylenefluorophores
AT rafishikler solidstatehighlyefficientdrmonoandpolydicyanophenylenevinylenefluorophores
AT shirannabha solidstatehighlyefficientdrmonoandpolydicyanophenylenevinylenefluorophores
AT angelatuzi solidstatehighlyefficientdrmonoandpolydicyanophenylenevinylenefluorophores
AT ugocaruso solidstatehighlyefficientdrmonoandpolydicyanophenylenevinylenefluorophores
AT stefanopiotto solidstatehighlyefficientdrmonoandpolydicyanophenylenevinylenefluorophores
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