Abstract

Random laser emission is obtained from a fluidic paper-based device realized by conventional soft-lithography techniques on common, flexible, renewable and biocompatible commercial paper. The device is realized exclusively on paper by creating microfluidic porous channels on the cellulose fibres, in which a laser dye (Rhodamine B) can flow by capillarity. The modulation of the random lasing characteristics, in terms of threshold and spectral position, can be tailored by acting on the confinement induced by the lithographic process as well as on the shape and functionalization at the interface of the emitting regions. © 2013 The Royal Society of Chemistry.

Autore Pugliese

• Arima Valentina

Tutti gli autori

• Viola I.; Ghofraniha N.; Zacheo A.; Arima V.; Conti C.; Gigli G.

Titolo volume/Rivista

JOURNAL OF MATERIALS CHEMISTRY C

Anno di pubblicazione

2013

ISSN

2050-7526

ISBN

Non Disponibile

Numero di citazioni Wos

Nessuna citazione

Ultimo Aggiornamento Citazioni

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Numero di citazioni Scopus

Non Disponibile

Ultimo Aggiornamento Citazioni

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Settori ERC

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Codici ASJC

Non Disponibile