Prof. Dr. Elisabetta Comini
Sensor,University of Brescia - Department of Information Engineering
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Academic Career Length
30Years (1997-Present)
(Calculated once Scilit publication data is synced: current year − year of first publication + 1)
Representative Publications
View All Publications26 August 2002 in Applied Physics Letters
Journal Article
Elisabetta Comini
Guido Faglia
Giorgio SberveglieriZPZhengwei Pan
Zhengwei Pan
Zhong Lin WangGas sensors have been fabricated using the single-crystalline nanobelts. Electrical characterization showed that the contacts were ohmic and the nanobelts were sensitive to environmental polluting species like CO and as well as to ethanol for breath analyzers and food control applications. The sensor response, defined as the relative variation in conductance due to the introduction of the gas, is 4160% for 250 ppm of ethanol and for 0.5 ppm at The results demonstrate the potential of fabricating nanosized sensors using the integrity of a single nanobelt with a sensitivity at the level of a few ppb.
1 August 2021 in International Journal of Hydrogen Energy
Journal Article
1 January 2009 in Progress in Materials Science
Journal Article
Elisabetta CominiCBCamilla Baratto
Camilla BarattoGuido Faglia
Matteo Ferroni
Alberto VomieroGiorgio Sberveglieri15 May 2006 in Applied Physics Letters
Journal Article
Andrea PonzoniElisabetta CominiGiorgio SberveglieriJZJun Zhou
Jun ZhouSDShao Zhi Deng
Shao Zhi Deng
Zhong Lin Wang +2
Three-dimensional (3D) tungsten oxide nanowire networks have been demonstrated as a high-surface area material for building ultrasensitive and highly selective gas sensors. Utilizing the 3D hierarchical structure of the networks, high sensitivity has been obtained towards , revealing the capability of the material to detect concentration as low as (parts per billion). The distinctive selectivity at different working temperatures is observed for various gases. The results highlight that the nanobelts (nanowires) technology can be adopted for the development of gas sensors with performances suitable for practical applications.
1 December 2018 in Analytica Chimica Acta
Journal Article
Dario Zappa
Vardan Galstyan
Navpreet KaurHAHashitha Mahesh Muniasnghe Munasinghe Arachchige
Hashitha Mahesh Muniasnghe Munasinghe ArachchigeOSOrhan Sisman
Orhan SismanElisabetta CominiAbout Me
Elisabetta Comini received her degree in physics at the University of Pisa in 1996. She received her Ph.D. degree in material science at the University of Brescia. In 2001, she was appointed assistant professor of physics of matter at Brescia University. In 2016, she became a full professor. She has been the organizer of several symposia in the sensing field for the MRS and E-MRS. She was chair of the MRS fall meeting in 2013. She has high productivity confirmed by the numerous publications in international journals (more than 350) and the high number of invited presentations at conferences. She is a research specialist in the growth of metal oxides, particularly nanowires, and thin films, as well as the measurement of their electronic, functional, and structural properties. She is the director of the SENSOR laboratory and is a co-founder of NASYS.