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Author

  • Simonpietro Agnello
2020
3 Citations (Scopus)
2019

Carbon Dots Dispersed on Graphene/SiO2/Si: A Morphological Study

Agnello, S., Sciortino, A., Cannas, M., Armano, A., Gelardi, F. M., Messina, F., Giannazzo, F., Capasso, A., Lee, G. H., Lisi, N., Schilirò, E., Gnisci, A., Messina, G. & Faggio, G., 2019, In : PHYSICA STATUS SOLIDI. A, APPLICATIONS AND MATERIALS SCIENCE. 216, p. 1800559- 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Graphene‐SiO2 Interaction from Composites to Doping

Agnello, S., Gelardi, F. M., Buscarino, G., Cannas, M., Armano, A., Giannazzo, F., Schiliró, E., Armano, A. & Lo Nigro, R., 2019, In : PHYSICA STATUS SOLIDI. A, APPLICATIONS AND MATERIALS SCIENCE. 216, p. 1800540- 11 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Le indagini scientifiche per lo studio e la conservazione dei beni culturali : un approccio analitico integrato, la conoscenza dei materiali costitutivi e della tecnica esecutiva della Madonna Odigitria di Monreale

Pignataro, B. G., Agnello, S. & Pellerito, C., 2019, L'Odigitria detta di ''Guglielmo II' della Cattedrale di Monreale. p. 133-142 10 p. (La Fondazione Sicilia tra ricerche e restauri).

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Multitechnique Analysis of the Hydration in Three Different Copper Paddle-Wheel Metal-Organic Frameworks

Todaro, M., Gelardi, F. M., Agnello, S., Buscarino, G., Mchugh, L. N., Terracina, A., Wheatley, P. S., Morris, R. E. & Terracina, A., 2019, In : JOURNAL OF PHYSICAL CHEMISTRY. C. 123, p. 28219-28232 14 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Overview of radiation induced point defects in silica-based optical fibers

Agnello, S., Alessi, A., Cannas, M., Morana, A., Martin-Samos, L., Morana, A., Girard, S., Paillet, P., Boukenter, A., Ouerdane, Y., Reghioua, I., Francesca, D. D., Winkler, B., De Michele, V., Robin, T., Alessi, A., Richard, N. & Giacomazzi, L., 2019, In : Reviews in Physics. 4, p. 100032-1-100032-18 18 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Photoinduced charge transfer from Carbon Dots to Graphene in solid composite

Messina, F., Agnello, S., Cannas, M., Buscarino, G., Armano, A., Sciortino, A., Gelardi, F. M., Giannazzo, Sciortino, Schilirò & Armano, 2019, In : Thin Solid Films. 669, p. 620-624 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Radiation Effects on Aluminosilicate Optical Fibers: Spectral Investigations From the Ultraviolet to Near-Infrared Domains

Alessi, A., Cannas, M., Agnello, S., Girard, S., Boukenter, A., Ouerdane, Y., Robin, T., Alessi, A. & Guttilla, A., 2019, In : PHYSICA STATUS SOLIDI. A, APPLICATIONS AND MATERIALS SCIENCE. 5 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Seed-Layer-Free Atomic Layer Deposition of Highly Uniform Al2O3 Thin Films onto Monolayer Epitaxial Graphene on Silicon Carbide

Armano, A., Agnello, S., Giannazzo, F., Deretzis, I., Schilirò, E., Armano, A., Pecz, B., Yakimova, R., Lo Nigro, R., Roccaforte, F., La Magna, A., Pecz, B., Ivanov, I. G. & Agnello, S., 2019, In : Advanced Materials Interfaces. 6, 11 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Study of silica-based intrinsically emitting nanoparticles produced by an excimer laser

Cannas, M., Alessi, A., Di Francesca, D., Agnello, S., Martin-Samos, L., Raine, M., Girard, S., Di Francesca, D., Gaillardin, M., Paillet, P., Boukenter, A., Ouerdane, Y., Reghioua, I., Fanetti, M., Valant, M., Alessi, A. & Richard, N., 2019, In : Beilstein Journal of Nanotechnology. 10, p. 211-221 11 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

The relevance of point defects in studying silica-based materials from bulk to nanosystems

Buscarino, G., Di Francesca, D., Agnello, S., Alessi, A., Di Francesca, D., Alessi, A. & Kuhnhenn, J., 2019, In : ELECTRONICS. 8, p. 1378-1393 16 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
4 Citations (Scopus)
2018
2 Citations (Scopus)

Combined Temperature Radiation Effects and Influence of Drawing Conditions on Phosphorous‐Doped Optical Fibers

Di Francesca, D., Agnello, S., Alessi, A., Brugger, M., Girard, S., Di Francesca, D., Kadi, Y., Paillet, P., Boukenter, A., Ouerdane, Y., Marcandella, C. & Alessi, A., 2018, In : PHYSICA STATUS SOLIDI. A, APPLICATIONS AND MATERIALS SCIENCE. 216, p. 1800553- 12 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Inkjet printing Ag nanoparticles for SERS hot spots

Agnello, S., Arrabito, G. D., Buscarino, G., Pignataro, B. G., Micciche', C. & Amato, F., 2018, In : Analytical Methods. 10, p. 3215-3223 9 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

MICROSCOPIC TECHNIQUES AND A MULTI-ANALYTICAL APPROACH TO CHARACTERIZE THE MATERIALS OF TWO RUSSIAN ICONS

Pignataro, B. G., Palla, F., Megna, B., Pellerito, C., Agnello, S. & Sebastianelli, M., 2018, ESRARC 2018, 10TH EUROPEAN SYMPOSIUM ON RELIGIOUS ART, RESTORATION & CONSERVATION PROCEEDINGS BOOK. p. 138-141 4 p. (KERMES BOOKS).

Research output: Chapter in Book/Report/Conference proceedingChapter

Monolayer graphene doping and strain dynamics induced by thermal treatments in controlled atmosphere

Gelardi, F. M., Armano, A., Agnello, S., Buscarino, G., Cannas, M., Giannazzo, Schilirò & Armano, 2018, In : Carbon. 127, p. 270-279 10 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Tailoring the Emission Color of Carbon Dots through Nitrogen-Induced Changes of Their Crystalline Structure

Sciortino, A., Messina, F., Agnello, S., Cannas, M., Sciortino, L., Sciortino, A., Gerthsen, D., Popescu, R. & Schneider, R., 2018, In : JOURNAL OF PHYSICAL CHEMISTRY. C. 122, p. 19897-19903 7 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)
2017

Ambipolar MoS2Transistors by Nanoscale Tailoring of Schottky Barrier Using Oxygen Plasma Functionalization

Pignataro, B. G., Scopelliti, M., Agnello, S., Giannazzo, F., Di Franco, S., Deretzis, I., La Magna, A., Fisichella, G., Scopelliti, M., Bongiorno, C., Roccaforte, F., La Magna, A., Nicotra, G., Spinella, C. & Greco, G., 2017, In : ACS APPLIED MATERIALS & INTERFACES. 9, p. 23164-23174 11 p.

Research output: Contribution to journalArticle

40 Citations (Scopus)

Coupled irradiation-temperature effects on induced point defects in germanosilicate optical fibers

Alessi, A., Agnello, S., Cannas, M., Di Francesca, D., Martin-Samos, Girard, Di Francesca, Paillet, Boukenter, Ouerdane, Reghioua, Marcandella, Alessi & Richard, 2017, In : Journal of Materials Science. 52, p. 10697-10708 12 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Enhancement of antibiotic productions by plasma modified PLA electrospun membranes in Streptomyces coelicolor immobilized-cell cultivations

Gallo, G., Puglia, A. M., Agnello, S., Scaffaro, R., Sutera, A., Lopresti, F., Botta, L., Micciche', C., Amato, F. & Fontana, R. M., 2017, XXXII SIMGBM Congress. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Environment assisted photoconversion of luminescent surface defects in SiO2 nanoparticles

Agnello, S., Cannas, M., Spallino, L., Vaccaro, L., Gelardi, F. M., Vaccaro, L., Spallino, L., Gelardi, F. M., Spera, M., Zatsepin, A. F., Cannas, M. & Agnello, S., 2017, In : Applied Surface Science. 420, p. 94-99 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Evolution of the sp2 content and revealed multilayer growth of amorphous hydrogenated carbon (a-C:H) films on selected thermoplastic materials

Agnello, S., Gelardi, F. M., Cannas, M., Catena, A., Wehner, S. & Fischer, C. B., 2017, In : Carbon. 117, p. 351-359 9 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Impact of contact resistance on the electrical properties of MoS2 transistors at practical operating temperatures

Agnello, S., Giannazzo, F., Di Franco, S., Piazza, A., Fisichella, G., Roccaforte, F. & Greco, G., 2017, In : Beilstein Journal of Nanotechnology. 8, p. 254-263 10 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

In-situ monitoring by Raman spectroscopy of the thermal doping of graphene and MoS2 in O2-controlled atmosphere

Cannas, M., Agnello, S., Gelardi, F. M., Buscarino, G., Giannazzo, F., Magna, A. L., Piazza, A., Fisichella, G. & Roccaforte, F., 2017, In : Beilstein Journal of Nanotechnology. 8, p. 418-424 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Irradiation temperature effects on the induced point defects in Ge-doped optical fibers

Agnello, S., Alessi, A., Di Francesca, D., Cannas, M., Martin-Samos, Girard, Di Francesca, Boukenter, Ouerdane, Reghioua, Marcandella, Alessi & Richard, 2017, In : IOP Conference Series: Materials Science and Engineering. 169, p. 012008- 5 p.

Research output: Contribution to journalArticle

Resonance Raman of oxygen dangling bonds in amorphous silicon dioxide

Agnello, S., Alessi, A., Cannas, M., Di Francesca, D., Girard, Di Francesca, Boukenter, Ouerdane & Alessi, 2017, In : Journal of Raman Spectroscopy. 48, p. 230-234 5 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Spectral properties and lifetime of green emission in γ-ray irradiated bismuth-doped silica photonic crystal fibers

Alessi, A., Agnello, S., Morana, A., Cannas, M., Di Francesca, D., El Hamzaoui, Morana, Girard, Di Francesca, Boukenter, Ouerdane, Bouwmans, Bouazaoui & Alessi, 2017, In : Journal of Non-Crystalline Solids. 482, p. 100-104 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Structural and thermal stability of graphene oxide-silica nanoparticles nanocomposites

Agnello, S., Alessi, A., Maio, A., Botta, L., Buscarino, G., Scaffaro, R., Piazza, A. & Alessi, A., 2017, In : Journal of Alloys and Compounds. 695, p. 2054-2064 11 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Thermally induced doping in controlled atmosphere on Graphene

Agnello, S., 2017, 119 p.

Research output: Book/ReportBook

2016

Amorphous hydrogenated carbon (a-C:H) depositions on polyoxymethylene: Substrate influence on the characteristics of the developing coatings

Gelardi, F. M., Agnello, S., Catena, A., Kunze, M. R., Wehner, S. & Fischer, C. B., 2016, In : SURFACE & COATINGS TECHNOLOGY. 307, p. 658-665 8 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

A rapid and eco-friendly route to synthesize graphene-doped silica nanohybrids

Botta, L., Buscarino, G., Maio, A., Khatibi, R., Alessi, A., Agnello, S., Scaffaro, R., Piazza, A., Mezzi, A., Alessi, A. & Pantaleo, G., 2016, In : Journal of Alloys and Compounds. 664, p. 428-438 11 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Characteristics of industrially manufactured amorphous hydrogenated carbon (a-C:H) depositions on high-density polyethylene

Cannas, M., Agnello, S., Gelardi, F. M., Bernsmann, F., Rösken, L. M., Catena, A., Hahn, B., Bergen, H., Recktenwald, E., Wehner, S., Busch, H. & Fischer, C. B., 2016, In : Carbon. 96, p. 661-671 11 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)
5 Citations (Scopus)

Effect of air on oxygen p-doped graphene on SiO2

Buscarino, G., Agnello, S., Gelardi, F. M., Cannas, M., Giannazzo, F., Piazza, A., Fisichella, G., Roccaforte, F. & La Magna, A., 2016, In : PHYSICA STATUS SOLIDI. A, APPLICATIONS AND MATERIALS SCIENCE. 213, p. 2341-2344 4 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Effect of temperature–bias annealing on the hysteresis and subthreshold behavior of multilayer MoS2 transistors

Agnello, S., Giannazzo, Di Franco, Piazza, Fisichella, Roccaforte & Greco, 2016, In : PHYSICA STATUS SOLIDI. RAPID RESEARCH LETTERS. 10, p. 797-801 5 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)
3 Citations (Scopus)

Evidence of different red emissions in irradiated germanosilicate materials

Agnello, S., Di Francesca, D., Alessi, A., Cannas, M., Girard, Di Francesca, Boukenter, Ouerdane, Alessi & Richard, 2016, In : Journal of Luminescence. 177, p. 127-132 6 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Fluorescent nitrogen-rich carbon nanodots with an unexpected β-C3N4nanocrystalline structure

Sciortino, A., Sciortino, L., Cannas, M., Agnello, S., Buscarino, G., Messina, F., Gelardi, F. M., Sciortino, Venezia, A. M., Gerthsen, D., Popescu, R. & Schneider, 2016, In : JOURNAL OF MATERIALS CHEMISTRY. C. 4, p. 2598-2605 8 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)

Ge-doped silica nanoparticles: production and characterisation

Messina, F., Alessi, A., Agnello, S., Buscarino, G., Cannas, M., Di Francesca, D., Martin-Samos, Girard, Boukenter, Ouerdane, Reghioua, Francesca, D. D., Fanetti, Valant, Alessi & Richard, 2016, In : Optical Materials Express. 6, p. 2213-2220 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Insight into the defect-molecule interaction through the molecular-like photoluminescence of SiO2 nanoparticles

Agnello, S., Cannas, M., Vaccaro, L., Gelardi, F. M., Spallino, L., Spallino, L. & Zatsepin, A. F., 2016, In : RSC Advances. 6, p. 93010-93015 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Interfacial disorder of graphene grown at high temperatures on 4H-SiC(000-1)

Agnello, S., Giannazzo, Deretzis, Yakimova, Piazza, Fisichella, Roccaforte, La Magna, Nicotra, G. & Spinella, C., 2016, p. 1129-1132. 4 p.

Research output: Contribution to conferenceOther

16 Citations (Scopus)

Luminescence mechanisms of defective ZnO nanoparticles

Agnello, S., Gelardi, F. M., Messina, F., Vaccaro, L., Cannas, M., Buscarino, G., Lorenzi, R., Camarda, P., Gerthsen, D., Popescu, R., Schneider, R. & Camarda, P., 2016, In : Physical Chemistry Chemical Physics. 18, p. 16237-16244 8 p.

Research output: Contribution to journalArticle

43 Citations (Scopus)