Abstract

Carbon based nanostructures are interesting building blocks to realize films for a lot of applications that include bio- and chemical-sensing. In this work we present a one-step electrochemical method to produce water-based stable nanographite colloid used to realize lined-up micro-patterned films. The high surfaceto- volume ratio makes these structures suitable for adsorbing gases. Morphological, compositional and structural characterization have been performed in order to determine the features of the films. Simple resistive nanographite devices were fabricated and tested for NO2 sensitivity. Moreover, the present approach represents a general and facile method of good potential for scale-up that could be extended to other materials.

Autore Pugliese

• Serra Antonio , Manno Daniela Erminia

Tutti gli autori

• A. Serra , A. Buccolieri , E. Filippo , D. Manno

Titolo volume/Rivista

SENSORS AND ACTUATORS. B, CHEMICAL

Anno di pubblicazione

2012

ISSN

0925-4005

ISBN

Non Disponibile

Numero di citazioni Wos

8

Ultimo Aggiornamento Citazioni

28/04/2018

Numero di citazioni Scopus

10

Ultimo Aggiornamento Citazioni

28/04/2018

Settori ERC

Non Disponibile

Codici ASJC

Non Disponibile