Information storage based on photochemical effects in mixed Langmuir-Blodgett films

Riccardo Ricceri; Alessandro Abbotto; Antonio Facchetti; Giorgio A. Pagani; Gabriella Gabrielli

doi:10.1016/S0040-6090(98)01055-4

Information storage based on photochemical effects in mixed Langmuir-Blodgett films

Riccardo Ricceri, Alessandro Abbotto, Antonio Facchetti, Giorgio A. Pagani, Gabriella Gabrielli

Chemistry

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

9 Scopus citations

Abstract

Mixed Langmuir-Blodgett (LB) films of two novel thiophene-spaced N-alkylpyridinium malononitrile zwitterionic dyes have been prepared. The LB films present two sharp, non-overlapping charge-transfer absorption bands which can be selectively photobleached in a irreversible fashion. The former could have potential application in multifrequency optical data storage.

Original language	English (US)
Pages (from-to)	218-220
Number of pages	3
Journal	Thin Solid Films
Volume	340
Issue number	1
DOIs	https://doi.org/10.1016/S0040-6090(98)01055-4
State	Published - Feb 26 1999

Funding

Financial support from M.U.R.S.T., C.N.R. and C.S.G.I. is gratefully acknowledged.

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1016/S0040-6090(98)01055-4

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title = "Information storage based on photochemical effects in mixed Langmuir-Blodgett films",

abstract = "Mixed Langmuir-Blodgett (LB) films of two novel thiophene-spaced N-alkylpyridinium malononitrile zwitterionic dyes have been prepared. The LB films present two sharp, non-overlapping charge-transfer absorption bands which can be selectively photobleached in a irreversible fashion. The former could have potential application in multifrequency optical data storage.",

author = "Riccardo Ricceri and Alessandro Abbotto and Antonio Facchetti and Pagani, {Giorgio A.} and Gabriella Gabrielli",

note = "Funding Information: Financial support from M.U.R.S.T., C.N.R. and C.S.G.I. is gratefully acknowledged. ",

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doi = "10.1016/S0040-6090(98)01055-4",

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T1 - Information storage based on photochemical effects in mixed Langmuir-Blodgett films

AU - Ricceri, Riccardo

AU - Abbotto, Alessandro

AU - Facchetti, Antonio

AU - Pagani, Giorgio A.

AU - Gabrielli, Gabriella

N1 - Funding Information: Financial support from M.U.R.S.T., C.N.R. and C.S.G.I. is gratefully acknowledged.

PY - 1999/2/26

Y1 - 1999/2/26

N2 - Mixed Langmuir-Blodgett (LB) films of two novel thiophene-spaced N-alkylpyridinium malononitrile zwitterionic dyes have been prepared. The LB films present two sharp, non-overlapping charge-transfer absorption bands which can be selectively photobleached in a irreversible fashion. The former could have potential application in multifrequency optical data storage.

AB - Mixed Langmuir-Blodgett (LB) films of two novel thiophene-spaced N-alkylpyridinium malononitrile zwitterionic dyes have been prepared. The LB films present two sharp, non-overlapping charge-transfer absorption bands which can be selectively photobleached in a irreversible fashion. The former could have potential application in multifrequency optical data storage.

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U2 - 10.1016/S0040-6090(98)01055-4

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JO - Thin Solid Films

JF - Thin Solid Films

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ER -

Information storage based on photochemical effects in mixed Langmuir-Blodgett films

Abstract

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ASJC Scopus subject areas

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