The effect of controlled stretch on luminescence of Eu(III)(NO3)3(o-Phen)2 complex doped into PVDF film

Roman Pogreb; Gene Whyman; Albina Musin; Oleg Stanevsky; Yelena Bormashenko; Shmuel Sternklar; Edward Bormashenko

doi:10.1016/j.matlet.2005.12.048

The effect of controlled stretch on luminescence of Eu(III)(NO₃)₃(o-Phen)₂ complex doped into PVDF film

Roman Pogreb, Gene Whyman, Albina Musin, Oleg Stanevsky, Yelena Bormashenko, Shmuel Sternklar, Edward Bormashenko

Research output: Contribution to journal › Article › peer-review

21 Scopus citations

Abstract

Poly(vinylidenefluoride) film (PVDF) doped with Eu(III) (NO₃)₃ (o-Phenanthroline)₂ complex (complex A) was manufactured using an extrusion technique. Emission spectrum of the film was compared to spectra of the dopant and polyethylene based film. Stretching the film resulted in a sharp growth of intensity and spectral shifting and reshaping of the luminescence spectrum. The impact of the PVDF matrix on the photoluminescence spectra of the complex A is attributed to the Stark effect. Reasons for the increase of luminescence intensity are discussed. The amplification and frequency shifting of the luminescent spectrum of europium-complex-doped PVDF may lead to promising applications.

Original language	English
Pages (from-to)	1911-1914
Number of pages	4
Journal	Materials Letters
Volume	60
Issue number	15
DOIs	https://doi.org/10.1016/j.matlet.2005.12.048
State	Published - Jul 2006

Keywords

Eu(III) organic complexes
Extrusion
Luminescence
Piezoelectricity
Polymers
Stretching

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10.1016/j.matlet.2005.12.048

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title = "The effect of controlled stretch on luminescence of Eu(III)(NO3)3(o-Phen)2 complex doped into PVDF film",

abstract = "Poly(vinylidenefluoride) film (PVDF) doped with Eu(III) (NO3)3 (o-Phenanthroline)2 complex (complex A) was manufactured using an extrusion technique. Emission spectrum of the film was compared to spectra of the dopant and polyethylene based film. Stretching the film resulted in a sharp growth of intensity and spectral shifting and reshaping of the luminescence spectrum. The impact of the PVDF matrix on the photoluminescence spectra of the complex A is attributed to the Stark effect. Reasons for the increase of luminescence intensity are discussed. The amplification and frequency shifting of the luminescent spectrum of europium-complex-doped PVDF may lead to promising applications.",

keywords = "Eu(III) organic complexes, Extrusion, Luminescence, Piezoelectricity, Polymers, Stretching",

author = "Roman Pogreb and Gene Whyman and Albina Musin and Oleg Stanevsky and Yelena Bormashenko and Shmuel Sternklar and Edward Bormashenko",

note = "Funding Information: This work was supported by the Israeli Ministry of Absorption. The authors acknowledge Mr. O. Popov, Dr. V. Lirtsman and Prof. D. Davidov for their help in luminescent measurements and helpful discussions. We are indebted to Prof. B. Finkelshtein and Mr. Yu. Shmukler for providing us with Europium complex. We are truly grateful to Prof. M. Zinigrad for his generous support of our investigations.",

year = "2006",

month = jul,

doi = "10.1016/j.matlet.2005.12.048",

language = "אנגלית",

volume = "60",

pages = "1911--1914",

journal = "Materials Letters",

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T1 - The effect of controlled stretch on luminescence of Eu(III)(NO3)3(o-Phen)2 complex doped into PVDF film

AU - Pogreb, Roman

AU - Whyman, Gene

AU - Musin, Albina

AU - Stanevsky, Oleg

AU - Bormashenko, Yelena

AU - Sternklar, Shmuel

AU - Bormashenko, Edward

N1 - Funding Information: This work was supported by the Israeli Ministry of Absorption. The authors acknowledge Mr. O. Popov, Dr. V. Lirtsman and Prof. D. Davidov for their help in luminescent measurements and helpful discussions. We are indebted to Prof. B. Finkelshtein and Mr. Yu. Shmukler for providing us with Europium complex. We are truly grateful to Prof. M. Zinigrad for his generous support of our investigations.

PY - 2006/7

Y1 - 2006/7

N2 - Poly(vinylidenefluoride) film (PVDF) doped with Eu(III) (NO3)3 (o-Phenanthroline)2 complex (complex A) was manufactured using an extrusion technique. Emission spectrum of the film was compared to spectra of the dopant and polyethylene based film. Stretching the film resulted in a sharp growth of intensity and spectral shifting and reshaping of the luminescence spectrum. The impact of the PVDF matrix on the photoluminescence spectra of the complex A is attributed to the Stark effect. Reasons for the increase of luminescence intensity are discussed. The amplification and frequency shifting of the luminescent spectrum of europium-complex-doped PVDF may lead to promising applications.

AB - Poly(vinylidenefluoride) film (PVDF) doped with Eu(III) (NO3)3 (o-Phenanthroline)2 complex (complex A) was manufactured using an extrusion technique. Emission spectrum of the film was compared to spectra of the dopant and polyethylene based film. Stretching the film resulted in a sharp growth of intensity and spectral shifting and reshaping of the luminescence spectrum. The impact of the PVDF matrix on the photoluminescence spectra of the complex A is attributed to the Stark effect. Reasons for the increase of luminescence intensity are discussed. The amplification and frequency shifting of the luminescent spectrum of europium-complex-doped PVDF may lead to promising applications.

KW - Eu(III) organic complexes

KW - Extrusion

KW - Luminescence

KW - Piezoelectricity

KW - Polymers

KW - Stretching

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VL - 60

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The effect of controlled stretch on luminescence of Eu(III)(NO₃)₃(o-Phen)₂ complex doped into PVDF film

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