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A. Speghini · SciRah

Researcher profile · Semantic Scholar

A. Speghini

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A. Speghini — researcher profile on SciRah

h-index: 62
Works: 388
Citations: 14K

Most-cited papers

1.3 μm emitting SrF2:Nd3+ nanoparticles for high contrast in vivo imaging in the second biological window
I. Villa, A. Vedda, I. Cantarelli, M. Pedroni +15 more
2015Nano Reseach182 citations Open access
Semantic Scholar
Imaging agents based on lanthanide doped nanoparticles.
L. Prodi, Enrico Rampazzo, Federico Rastrelli, A. Speghini +1 more
2015Chemical Society Reviews162 citations Open access
Semantic Scholar
Physical–Chemical Properties of Biogenic Selenium Nanostructures Produced by Stenotrophomonas maltophilia SeITE02 and Ochrobactrum sp. MPV1
Elena Piacenza, A. Presentato, E. Ambrosi, A. Speghini +3 more
2018Frontiers in Microbiology159 citations Open access
Semantic Scholar
Neodymium-doped nanoparticles for infrared fluorescence bioimaging: The role of the host
B. del Rosal, Alberto Pérez-Delgado, M. Misiak, A. Bednarkiewicz +14 more
2015113 citations Open access
Semantic Scholar
Reliability of rare-earth-doped infrared luminescent nanothermometers.
L. Labrador-Páez, M. Pedroni, A. Speghini, J. García-solé +2 more
2018Nanoscale99 citations
Semantic Scholar
Water (H2O and D2O) Dispersible NIR-to-NIR Upconverting Yb3+/Tm3+ Doped MF2 (M = Ca, Sr) Colloids: Influence of the Host Crystal
M. Pedroni, F. Piccinelli, Tiziana Passuello, S. Polizzi +7 more
201399 citations Open access
Semantic Scholar
Intense ultraviolet upconversion in water dispersible SrF2:Tm3+,Yb3+ nanoparticles: the effect of the environment on light emissions
M. Quintanilla, I. Cantarelli, M. Pedroni, A. Speghini +1 more
201574 citations
Semantic Scholar
White light generation in Dy3+-and Ce3+/Dy3+-doped zinc–sodium–aluminosilicate glasses
U. Caldino, A. Lira, A. Meza-Rocha, E. Pasquini +4 more
201568 citations
Semantic Scholar
Orange and reddish-orange light emitting phosphors: Sm3+ and Sm3+/Eu3+ doped zinc phosphate glasses
A. Meza-Rocha, A. Speghini, Marco Bettinelli, U. Caldino
201568 citations
Semantic Scholar
New greenish-yellow and yellowish-green emitting glass phosphors: Tb3+/Eu3+ and Ce3+/Tb3+/Eu3+ in zinc phosphate glasses
U. Caldino, E. Álvarez, A. Speghini, Marco Bettinelli
201365 citations
Semantic Scholar
Down-shifting by energy transfer in Tb3+/Dy3+ co-doped zinc phosphate glasses
U. Caldino, G. H, I. Camarillo, A. Speghini +1 more
201562 citations
Semantic Scholar
White, yellow and reddish-orange light generation in lithium-aluminum-zinc phosphate glasses co-doped with Dy3+/Tb3+ and tri-doped with Dy3+/Tb3+/Eu3+
E. Huerta, A. Meza-Rocha, R. Lozada-morales, A. Speghini +2 more
202060 citations
Semantic Scholar
Luminescence of Eu3+ Activated CaF2 and SrF2 Nanoparticles: Effect of the Particle Size and Codoping with Alkaline Ions
P. Cortelletti, M. Pedroni, F. Boschi, S. Pin +4 more
201860 citations
Semantic Scholar
Tuning the sensitivity of lanthanide-activated NIR nanothermometers in the biological windows.
P. Cortelletti, A. Skripka, C. Facciotti, M. Pedroni +6 more
2018Nanoscale60 citations Open access
Semantic Scholar
Neutral and warm white light emission in Tb3+/Sm3+ zinc phosphate glasses
A. Meza-Rocha, A. Speghini, Marco Bettinelli, U. Caldino
201560 citations
Semantic Scholar
Assessing Single Upconverting Nanoparticle Luminescence by Optical Tweezers.
P. Rodríguez-Sevilla, Héctor Rodríguez-Rodríguez, M. Pedroni, A. Speghini +4 more
2015Nano letters (Print)55 citations Open access
Semantic Scholar
Lithium-aluminum-zinc phosphate glasses activated with Tb3+ and Tb3+/Eu3+ for green laser medium, reddish-orange and white phosphor applications
H. Francisco-Rodríguez, A. Lira, O. Soriano-Romero, A. Meza-Rocha +4 more
201851 citations
Semantic Scholar
Blue and white light emission in Tm3+ and Tm3+/Dy3+ doped zinc phosphate glasses upon UV light excitation
A. Meza-Rocha, A. Speghini, R. Lozada-morales, U. Caldino
201650 citations
Semantic Scholar
White light generation in Tb3+/Eu3+/Dy3+ triply-doped Zn(PO3)2 glass
A. Meza-Rocha, R. Lozada-morales, A. Speghini, Marco Bettinelli +1 more
201649 citations
Semantic Scholar
Spectroscopic evaluation of Zn(PO3)2:Dy3+ glass as an active medium for solid state yellow laser
A. Lira, A. Speghini, E. Camarillo, Marco Bettinelli +1 more
201447 citations
Semantic Scholar
Nd 3+ activated CaF 2 NPs as colloidal nanothermometers in the biological window
P. Cortelletti, Camilla Facciotti, I. Cantarelli, P. Canton +4 more
201746 citations
Semantic Scholar
Lithium-aluminum-zinc phosphate glasses activated with Sm3+, Sm3+/Eu3+ and Sm3+/Tb3+ for reddish-orange and white light generation
E. Huerta, O. Soriano-Romero, A. Meza-Rocha, S. Bordignon +2 more
202045 citations
Semantic Scholar
Unraveling the impact of different thermal quenching routes on the luminescence efficiency of the Y3Al5O12:Ce3+phosphor for white light emitting diodes
Yuan Lin, M. Bettinelli, Suchinder K. Sharma, B. Redlich +2 more
2020Journal of Materials Chemistry C43 citations Open access
Semantic Scholar
White light generation through Zn(PO3)2 glass activated with Eu3+ and Dy3+
A. Meza-Rocha, A. Speghini, Marco Bettinelli, U. Caldino
201642 citations
Semantic Scholar
Cubic versus hexagonal - phase, size and morphology effects on the photoluminescence quantum yield of NaGdF4:Er3+/Yb3+ upconverting nanoparticles.
M. Quintanilla, E. Hemmer, J. Marqués-Hueso, Shadi Rohani +7 more
2022Nanoscale32 citations Open access
Semantic Scholar
Comparative Spectroscopic Investigation of Tm3+:Tellurite Glasses for 2-μm Lasing Applications
H. Cankaya, A. Gorgulu, A. Kurt, A. Speghini +2 more
201831 citations Open access
Semantic Scholar
Paramagnetic Nanoparticles Leave Their Mark on Nuclear Spins of Transiently Adsorbed Proteins.
Serena Zanzoni, M. Pedroni, M. D'Onofrio, A. Speghini +1 more
2016Journal of the American Chemical Society31 citations Open access
Semantic Scholar
Multifunctional nanoprobes based on upconverting lanthanide doped CaF2: towards biocompatible materials for biomedical imaging.
I. Cantarelli, M. Pedroni, F. Piccinelli, P. Marzola +14 more
2014Biomaterials Science29 citations
Semantic Scholar
Europium (III) complexes with new N-donor ligand: A comparative study in solid state and solution
F. Piccinelli, A. Melchior, A. Speghini, M. Monari +2 more
201329 citations
Semantic Scholar
Colloidal nanothermometers based on neodymium doped alkaline-earth fluorides in the first and second biological windows
M. Pedroni, P. Cortelletti, I. Cantarelli, N. Pinna +4 more
201727 citations
Semantic Scholar
Dependence of the up-conversion emission of Li+ co-doped Y2O3:Er3+ films with dopant concentration
A. Meza-Rocha, E. Huerta, U. Caldino, S. Carmona-Téllez +5 more
2015Journal of Luminescence26 citations
Semantic Scholar
Optical spectroscopy and optical waveguide fabrication in Eu3+ and Eu3+/Tb3+ doped zinc–sodium–aluminosilicate glasses
U. Caldino, A. Speghini, S. Berneschi, Marco Bettinelli +4 more
201425 citations
Semantic Scholar
Multicolor emission in lithium-aluminum-zinc phosphate glasses activated with Dy3+, Eu3+ and Dy3+/Eu3+
A. Meza-Rocha, A. Speghini, J. Franchini, R. Lozada-morales +1 more
2017Journal of materials science. Materials in electronics24 citations
Semantic Scholar
Room temperature crystallization of highly luminescent lanthanide-doped CaF2 in nanosized droplets: first example of the synthesis of metal halogenide in miniemulsion with effective doping and size control
P. Dolcet, Antonin Mambrini, M. Pedroni, A. Speghini +3 more
201524 citations Open access
Semantic Scholar
Structural and spectroscopic studies of Eu3+ doped Lu2O3–Gd2O3 solid solutions
Radenka M. Krsmanović Whiffen, Ž. Antić, A. Speghini, M. Brik +3 more
2014Optical materials (Amsterdam)24 citations
Semantic Scholar
The role of the synthetic pathways on properties of Ag2S nanoparticles for photothermal applications
J. Munaro, P. Dolcet, S. Nappini, E. Magnano +4 more
2020Applications of Surface Science22 citations
Semantic Scholar
From Nanothermometry to Bioimaging: Lanthanide-Activated KY3F10 Nanostructures as Biocompatible Multifunctional Tools for Nanomedicine
Chiara Cressoni, F. Vurro, E. Milan, Matilde Muccilli +10 more
2023ACS Applied Materials and Interfaces21 citations Open access
Semantic Scholar
Luminescence upconversion of Er:Yb:KY(WO4)2 green phosphor with high color purity
E. W. Barrera, Q. Madueño, F. J. Novegil, A. Speghini +1 more
2018Optical materials (Amsterdam)21 citations
Semantic Scholar
Enhancing optical forces on fluorescent up-converting nanoparticles by surface charge tailoring.
H. Rodríguez-Rodríguez, Paloma Rodríguez Sevilla, E. Martín Rodríguez, D. Ortgies +5 more
2015Small21 citations
Semantic Scholar
Microfluidic Crystallization of Surfactant-Free Doped Zinc Sulfide Nanoparticles for Optical Bioimaging Applications
Francesca Tajoli, Nicola Dengo, M. Mognato, P. Dolcet +10 more
2020ACS Applied Materials and Interfaces20 citations Open access
Semantic Scholar
YAG:Pr3+ transparent ceramics for applications in photonics: synthesis and characterization
E. Cavalli, L. Esposito, Marco Bettinelli, A. Speghini +3 more
201420 citations
Semantic Scholar
Nanostructured CaF2:Ln3+ (Ln3+ = Yb3+/Er3+, Yb3+/Tm3+) Thin Films: MOCVD Fabrication and Their Upconversion Properties
A. L. Pellegrino, P. Cortelletti, M. Pedroni, A. Speghini +1 more
201719 citations Open access
Semantic Scholar
Inorganic Chemistry in a Nanoreactor: Doped ZnO Nanostructures by Miniemulsion
P. Dolcet, F. Latini, M. Casarin, A. Speghini +6 more
201319 citations
Semantic Scholar
The formation mechanism and chirality evolution of chiral carbon dots prepared via radical assisted synthesis at room temperature.
Lorenzo Branzi, G. Lucchini, E. Cattaruzza, N. Pinna +2 more
2021Nanoscale17 citations
Semantic Scholar
Upconverting tri-doped calcium fluoride-based thin films: a comparison of the MOCVD and sol–gel preparation methods
A. L. Pellegrino, S. la Manna, A. Bartasyte, P. Cortelletti +3 more
202017 citations
Semantic Scholar
Engineering efficient upconverting nanothermometers using Eu3+ ions
G. Lucchini, A. Speghini, P. Canton, F. Vetrone +1 more
2018Nanoscale Advances17 citations Open access
Semantic Scholar
A Multifunctional Nanocomposite Hydrogel for Endoscopic Tracking and Manipulation
Adriana Augurio, P. Cortelletti, R. Tognato, A. Rios +7 more
2019Advanced Intelligent Systems16 citations Open access
Semantic Scholar
Pyridyl substituted 4-(1,3-Dioxo-1H,3H-benzo[de]isoquinolin-2-ylmethyl)-benzamides with aggregation enhanced emission and multi-stimuli-responsive properties
A. Srivastava, A. Singh, N. Kumari, Richa Yadav +4 more
201715 citations
Semantic Scholar
White light upconversion in Yb-sensitized (Tm, Ho)-doped KLu(WO4)2 nanocrystals: the effect of Eu incorporation.
E. W. Barrera, M. Pujol, J. Carvajal, X. Mateos +7 more
2014Physical Chemistry, Chemical Physics - PCCP15 citations
Semantic Scholar
Li2O–Al2O3–ZnO–P2O5:Dy3+/Sm3+/Eu3+ glasses for solid-state yellow laser and color tunable phosphor applications
J. Gálvez-Sandoval, E. González-Suárez, A. Meza-Rocha, A. Lira +3 more
2021Journal of materials science. Materials in electronics14 citations
Semantic Scholar

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