Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Francesco, Ruffino"'
Autor:
Valentina Iacono, Mario Scuderi, Maria Laura Amoruso, Antonino Gulino, Francesco Ruffino, Salvo Mirabella
Publikováno v:
APL Energy, Vol 1, Iss 1, Pp 016104-016104-8 (2023)
Efficient and sustainable materials are requested to overcome the actual major issues related to green energy production. Ni/NiO nanoparticles (NPs, 2–4 nm in size) produced by Pulsed Laser Ablation in Liquid (PLAL) are reported as highly efficient
Externí odkaz:
https://doaj.org/article/9810aa7e41504a92b0ef4a5410d48a14
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
Publikováno v:
Heritage, Vol 4, Iss 3, Pp 1854-1867 (2021)
This paper aims at assessing the use of nanomaterials in painting conservation and in cleaning practices that could be alternative to the traditional ones to overcome the limits of new green materials. Titanium dioxide nanoparticles have been spread
Externí odkaz:
https://doaj.org/article/e8c378241284494bb963cab8f84d86a4
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:
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:
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:
Francesco Ruffino
Publikováno v:
Micromachines, Vol 12, Iss 9, p 1050 (2021)
Ag and Au nanostructures became increasingly interesting due to their localized surface plasmon resonance properties. These properties can be successfully exploited in order to enhance the light trapping in solar cell devices by appropriate light sca
Externí odkaz:
https://doaj.org/article/148622ff49984b899b1912412c673457
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