Zobrazeno 1 - 10
of 174
pro vyhledávání: '"Maria Grazia Grimaldi"'
Autor:
Cristiano Lo Pò, Valentina Iacono, Stefano Boscarino, Maria Grazia Grimaldi, Francesco Ruffino
Publikováno v:
Micromachines, Vol 14, Iss 12, p 2208 (2023)
How nice would it be to obtain the size distribution of a nanoparticle dispersion fast and without electron microscope measurements? UV-Vis-NIR spectrophotometry offers a very rapid solution; however, the spectra interpretation can be very challengin
Externí odkaz:
https://doaj.org/article/fc3e15f398d744b08a0a18c2877be85e
Autor:
Antonino Scandurra, Maria Censabella, Antonino Gulino, Maria Grazia Grimaldi, Francesco Ruffino
Publikováno v:
Sensing and Bio-Sensing Research, Vol 36, Iss , Pp 100496- (2022)
Many anthropic activities as dumping of industrial waste, disposal of sewage, pesticides used in agricultural, etc. are key sources of environmental, namely of soil and water, contamination. Therefore, rapid determination of major and minor contamina
Externí odkaz:
https://doaj.org/article/4f55f92cbb4c4a43b23df980a7760797
Autor:
Mattia Pizzone, Maria Grazia Grimaldi, Antonino La Magna, Silvia Scalese, Jost Adam, Rosaria A. Puglisi
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 8, p 6877 (2023)
The molecular doping (MD) process is based on the deposition of dopant-containing molecules over the surface of a semiconductor substrate, followed by the thermal diffusion step. Previous studies suggest that, during the deposition, the molecules nuc
Externí odkaz:
https://doaj.org/article/2a0d018dbfb646b9a574dd6f64f79d1f
Autor:
Antonino Scandurra, Valentina Iacono, Stefano Boscarino, Silvia Scalese, Maria Grazia Grimaldi, Francesco Ruffino
Publikováno v:
Nanomaterials, Vol 13, Iss 7, p 1163 (2023)
Non-enzymatic electrochemical glucose sensors are of great importance in biomedical applications, for the realization of portable diabetic testing kits and continuous glucose monitoring systems. Nanostructured materials show a number of advantages in
Externí odkaz:
https://doaj.org/article/ae1bb8a183f741db935e7ab9b8f1e071
Autor:
Antonino Scandurra, Valentina Iacono, Stefano Boscarino, Silvia Scalese, Maria Grazia Grimaldi, Francesco Ruffino
Publikováno v:
Nanomaterials, Vol 13, Iss 3, p 561 (2023)
Recently, hydrogen evolution reaction (HER) in alkaline media has received a renewed interest both in the fundamental research as well as in practical applications. Pulsed Laser Ablation in Liquid (PLAL) has been demonstrated as a very useful techniq
Externí odkaz:
https://doaj.org/article/6dbca9342c4349aba619e1344d7bd2c2
Autor:
Stefano Boscarino, Valentina Iacono, Andrea Lo Mastro, Fiorella Tringali, Antonio Terrasi, Maria Grazia Grimaldi, Francesco Ruffino
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 19, p 11886 (2022)
Cu nanoparticles were produced by using solid-state dewetting (dry) of a 1.3 nm Cu layer or laser ablation of a Cu solid target (wet) in acetone and methanol. The morphology and chemical composition of the nanoparticles were investigated as a functio
Externí odkaz:
https://doaj.org/article/25150d0a28a742a2b99357e2e21782a6
Autor:
Antonino Scandurra, Maria Censabella, Antonino Gulino, Maria Grazia Grimaldi, Francesco Ruffino
Publikováno v:
Micromachines, Vol 13, Iss 6, p 963 (2022)
Sustainable and renewable production of hydrogen by water electrolysers is expected to be one of the most promising methods to satisfy the ever-growing demand for renewable energy production and storage. Hydrogen evolution reaction in alkaline electr
Externí odkaz:
https://doaj.org/article/f09d275622e44fa39f669f684a02d659
Autor:
Stefano Boscarino, Maria Censabella, Melanie Micali, Marco Russo, Antonio Terrasi, Maria Grazia Grimaldi, Francesco Ruffino
Publikováno v:
Micromachines, Vol 13, Iss 2, p 247 (2022)
Herein, Cu nanostructures are obtained by solid-state dewetting of 9 nm copper layer (dry) or by ablating copper target, using a nanosecond pulsed laser at 1064 nm, in acetone and isopropyl alcohol (wet). The Cu nanostructures are embedded in aluminu
Externí odkaz:
https://doaj.org/article/15645157270f4185b6239cc2bfde0e1a
Autor:
Massimo Zimbone, Giuseppe Cacciato, Luca Spitaleri, Russell G. Egdell, Maria Grazia Grimaldi, Antonino Gulino
Publikováno v:
ACS Omega, Vol 3, Iss 9, Pp 11270-11277 (2018)
Externí odkaz:
https://doaj.org/article/57021a1075e3413a88bc7a32fa2e56f9
Autor:
Maria Censabella, Cristina Drago, Brunella Cafra, Paolo Badalà, Anna Bassi, Giovanni Piccitto, Salvatore Mirabella, Maria Grazia Grimaldi, Francesco Ruffino
Publikováno v:
Micromachines, Vol 12, Iss 8, p 849 (2021)
In this work, an investigation of the properties of nanoscale-thick Ti/TiN, TiN, W, WN layers as diffusion barriers between Si and Al is carried out in view of Si-based electronic applications. Heat treatments were performed on the samples to activat
Externí odkaz:
https://doaj.org/article/3d25e9ba632949d9a10bee254c117883