Multifunctional luminescent organic/inorganic hybrid films

Ignazio Roppolo; Massimo Messori; Sandrine Perruchas; Thierry Gacoin; Jean Pierre Boilot; Marco Sangermano

doi:10.1002/mame.201100267

Multifunctional luminescent organic/inorganic hybrid films

Ignazio Roppolo, Massimo Messori, Sandrine Perruchas, Thierry Gacoin, Jean Pierre Boilot, Marco Sangermano

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

Abstract

Transparent light-emitting hybrid materials are produced by UV curing of acrylic resins containing silica precursors and photoluminescent [Cu ₄I ₄L ₄] clusters. Acrylic double-bond conversion is followed by means of FT-IR spectroscopy, and optical measurements are performed on cured films showing a high transparency of the films up to a content of 30 wt% TEOS and a bright luminescence with a maximum of emission centered at 565 nm (yellow-orange). This study shows the possibility to obtain new advanced materials in which functional properties such as photoluminescence and scratch resistance are successfully conjugated in a hybrid film that maintains high transparency.

Original language	English
Pages (from-to)	680-688
Number of pages	9
Journal	Macromolecular Materials and Engineering
Volume	297
Issue number	7
DOIs	https://doi.org/10.1002/mame.201100267
Publication status	Published - 1 Jul 2012

Keywords

UV curing
hybrid acrylic films
photoluminescence

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10.1002/mame.201100267

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title = "Multifunctional luminescent organic/inorganic hybrid films",

abstract = "Transparent light-emitting hybrid materials are produced by UV curing of acrylic resins containing silica precursors and photoluminescent [Cu 4I 4L 4] clusters. Acrylic double-bond conversion is followed by means of FT-IR spectroscopy, and optical measurements are performed on cured films showing a high transparency of the films up to a content of 30 wt\% TEOS and a bright luminescence with a maximum of emission centered at 565 nm (yellow-orange). This study shows the possibility to obtain new advanced materials in which functional properties such as photoluminescence and scratch resistance are successfully conjugated in a hybrid film that maintains high transparency.",

keywords = "UV curing, hybrid acrylic films, photoluminescence",

author = "Ignazio Roppolo and Massimo Messori and Sandrine Perruchas and Thierry Gacoin and Boilot, \{Jean Pierre\} and Marco Sangermano",

year = "2012",

month = jul,

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doi = "10.1002/mame.201100267",

language = "English",

volume = "297",

pages = "680--688",

journal = "Macromolecular Materials and Engineering",

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T1 - Multifunctional luminescent organic/inorganic hybrid films

AU - Roppolo, Ignazio

AU - Messori, Massimo

AU - Perruchas, Sandrine

AU - Gacoin, Thierry

AU - Boilot, Jean Pierre

AU - Sangermano, Marco

PY - 2012/7/1

Y1 - 2012/7/1

N2 - Transparent light-emitting hybrid materials are produced by UV curing of acrylic resins containing silica precursors and photoluminescent [Cu 4I 4L 4] clusters. Acrylic double-bond conversion is followed by means of FT-IR spectroscopy, and optical measurements are performed on cured films showing a high transparency of the films up to a content of 30 wt% TEOS and a bright luminescence with a maximum of emission centered at 565 nm (yellow-orange). This study shows the possibility to obtain new advanced materials in which functional properties such as photoluminescence and scratch resistance are successfully conjugated in a hybrid film that maintains high transparency.

AB - Transparent light-emitting hybrid materials are produced by UV curing of acrylic resins containing silica precursors and photoluminescent [Cu 4I 4L 4] clusters. Acrylic double-bond conversion is followed by means of FT-IR spectroscopy, and optical measurements are performed on cured films showing a high transparency of the films up to a content of 30 wt% TEOS and a bright luminescence with a maximum of emission centered at 565 nm (yellow-orange). This study shows the possibility to obtain new advanced materials in which functional properties such as photoluminescence and scratch resistance are successfully conjugated in a hybrid film that maintains high transparency.

KW - UV curing

KW - hybrid acrylic films

KW - photoluminescence

U2 - 10.1002/mame.201100267

DO - 10.1002/mame.201100267

M3 - Article

AN - SCOPUS:84863451252

SN - 1438-7492

VL - 297

SP - 680

EP - 688

JO - Macromolecular Materials and Engineering

JF - Macromolecular Materials and Engineering

IS - 7

ER -

Multifunctional luminescent organic/inorganic hybrid films

Abstract

Keywords

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