Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

ALESSI, Antonino
 Distribuzione geografica
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Continente #
EU - Europa 16.367
NA - Nord America 6.635
AS - Asia 2.443
SA - Sud America 472
AF - Africa 67
OC - Oceania 7
Continente sconosciuto - Info sul continente non disponibili 5
Totale 25.996
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Nazione #
RU - Federazione Russa 14.200
US - Stati Uniti d'America 6.543
SG - Singapore 893
CN - Cina 608
IT - Italia 464
BR - Brasile 398
FI - Finlandia 356
DE - Germania 333
HK - Hong Kong 236
VN - Vietnam 230
UA - Ucraina 191
FR - Francia 172
PL - Polonia 163
GB - Regno Unito 146
IE - Irlanda 146
BD - Bangladesh 83
JP - Giappone 80
KR - Corea 76
SE - Svezia 73
CA - Canada 49
IN - India 42
IQ - Iraq 33
AR - Argentina 25
TR - Turchia 24
CI - Costa d'Avorio 23
NL - Olanda 22
MX - Messico 20
ES - Italia 18
RO - Romania 15
UZ - Uzbekistan 15
ID - Indonesia 13
BE - Belgio 12
CH - Svizzera 12
EC - Ecuador 11
MA - Marocco 11
MY - Malesia 11
TW - Taiwan 10
EG - Egitto 9
IR - Iran 9
BO - Bolivia 8
JO - Giordania 8
PH - Filippine 8
AE - Emirati Arabi Uniti 7
AT - Austria 7
CO - Colombia 7
CZ - Repubblica Ceca 7
PK - Pakistan 7
VE - Venezuela 7
IL - Israele 6
JM - Giamaica 6
KE - Kenya 6
LB - Libano 6
NP - Nepal 6
AU - Australia 5
GR - Grecia 5
PE - Perù 5
ZA - Sudafrica 5
AL - Albania 4
GE - Georgia 4
NI - Nicaragua 4
PY - Paraguay 4
SA - Arabia Saudita 4
TH - Thailandia 4
UY - Uruguay 4
AZ - Azerbaigian 3
DO - Repubblica Dominicana 3
DZ - Algeria 3
EU - Europa 3
HN - Honduras 3
KG - Kirghizistan 3
KZ - Kazakistan 3
RS - Serbia 3
A2 - ???statistics.table.value.countryCode.A2??? 2
BG - Bulgaria 2
BY - Bielorussia 2
CL - Cile 2
DK - Danimarca 2
KH - Cambogia 2
LT - Lituania 2
LU - Lussemburgo 2
NG - Nigeria 2
NO - Norvegia 2
PS - Palestinian Territory 2
SY - Repubblica araba siriana 2
TG - Togo 2
TN - Tunisia 2
TT - Trinidad e Tobago 2
AG - Antigua e Barbuda 1
AO - Angola 1
AW - Aruba 1
BA - Bosnia-Erzegovina 1
BH - Bahrain 1
CR - Costa Rica 1
CY - Cipro 1
ET - Etiopia 1
GN - Guinea 1
GT - Guatemala 1
HR - Croazia 1
HU - Ungheria 1
KW - Kuwait 1
Totale 25.986
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Città #
Fairfield 893
Ashburn 755
Singapore 558
Woodbridge 475
Seattle 396
Wilmington 373
Houston 360
San Jose 328
Chandler 322
Cambridge 287
Ann Arbor 255
Hong Kong 228
Dublin 145
Zgierz 144
Dallas 124
Beijing 111
Jacksonville 108
Santa Clara 108
Medford 106
Palermo 96
Moscow 93
Altamura 79
Dearborn 78
Tokyo 74
Nanjing 71
Princeton 70
Lauterbourg 65
New York 65
Ho Chi Minh City 63
Hanoi 62
Lawrence 62
Council Bluffs 61
Los Angeles 61
Frankfurt am Main 55
San Diego 42
Boardman 37
Des Moines 36
Buffalo 35
Tulsa 35
São Paulo 34
London 31
Shenyang 29
Nanchang 26
Jinan 25
Abidjan 23
Chicago 23
The Dalles 23
Atlanta 22
Milan 22
Jiaxing 20
Helsinki 19
Changsha 18
Guangzhou 17
Tianjin 17
Frankfurt 14
Tashkent 14
Da Nang 13
Hebei 13
Ludwigshafen am Rhein 13
Montreal 13
Paris 13
Rio de Janeiro 13
San Mateo 13
Toronto 13
Brussels 12
Hefei 12
Orem 12
Redwood City 12
Seoul 12
Amsterdam 11
Orange 11
San Paolo di Civitate 10
Auburn Hills 9
Brooklyn 9
Columbus 9
Seongnam 9
Baghdad 8
Belo Horizonte 8
Curitiba 8
Haiphong 8
Taizhou 8
Verona 8
Cardiff 7
Chennai 7
Fontenay-aux-Roses 7
Indiana 7
Istanbul 7
Ningbo 7
Rome 7
Saint Petersburg 7
Sorbiers 7
Warsaw 7
Zhengzhou 7
Amman 6
Erbil 6
Manchester 6
Memphis 6
Stockholm 6
Boston 5
Brasília 5
Totale 8.090
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Nome #
Structure of the FeBTC Metal–Organic Framework: A Model Based on the Local Environment Study 13.776
Resonance Raman of oxygen dangling bonds in amorphous silicon dioxide 285
Investigation by raman spectroscopy of the decomposition process of HKUST-1 upon exposure to air 247
Evolution of Photo-induced defects in Ge-doped fiber/preform: influence of the drawing 245
A rapid and eco-friendly route to synthesize graphene-doped silica nanohybrids 235
Aging of MCM41, MSU-H and MSU-F mesoporous systems investigated through the Raman spectroscopy 233
Entrapping of O2 Molecules in Nanostructured Silica Probed by Photoluminescence 232
X-ray irradiation effects on a multistep Ge-doped silica fiber produced using different drawing conditions 231
Properties and generation by irradiation of germanium point defects in Ge-doped silica 230
Influence of fluorine on the fiber resistance studied through the nonbridging oxygen hole center related luminescence 225
Dependence of the emission properties of the germanium lone pair center on Ge doping of silica 219
Effect of oxygen deficiency on the radiation sensitivity of sol-gel Ge-doped amorphous SiO2 219
Ge-doped silica nanoparticles: production and characterisation 215
Irradiation induced Germanium Lone Pair Centers in Ge-doped Sol-gel SiO2: luminescence lifetime and temperature dependence 210
Alpha and deuteron irradiation effects on silica nanoparticles 210
Concentration growth and thermal stability of gamma-ray induced germanium lone pair center in Ge-doped sol–gel a-SiO2 209
EPR on Radiation-Induced Defects in SiO2 206
Interstitial O2 distribution in amorphous SiO2 nanoparticles determined by Raman an Photoluminescence spectroscopy 206
Coupled Theoretical and Experimental Studies for the Radiation Hardening of Silica-Based Optical Fibers 206
Study of silica-based intrinsically emitting nanoparticles produced by an excimer laser 205
Raman investigation of the drawing effects on Ge-doped fibers 204
Properties of HO2• radicals induced by γ-ray irradiation in silica nanoparticles 200
The relevance of point defects in studying silica-based materials from bulk to nanosystems 194
Thermally induced structural modifications and O2 trapping in highly porous silica nanoparticles 190
Influence of the Manufacturing Process on the Radiation Sensitivity of Fluorine-Doped Silica-Based Optical Fibers 186
Ge-doping dependence of gamma-ray induced germanium lone pair centers in Ge-doped silica 185
Effects of Pressure, Thermal Treatment, and O2 Loading in MCM41, MSU-H, and MSU-F Mesoporous Silica Systems Probed by Raman Spectroscopy 181
Influence of Drawing Conditions on the Properties and Radiation Sensitivities of Pure-Silica-Core Optical Fibers 180
Diffusion and outgassing of O2 in amorphous SiO2 silica nanoparticles with specific surface properties 180
Gamma and x-ray irradiation effects on different Ge and Ge/F doped optical fibers 178
Optical and morphological properties of infrared emitting functionalized silica nanoparticles 177
Emissive titanium dioxide nanoparticles synthesized py pulsed laser ablation in liquid phase 173
Isolation of the CH3 rotor in a thermally stable inert matrix: first characterization of the gradual transition from classical to quantum behaviour at low temperatures 171
Formation of optically active oxygen deficient centers in Ge-doped SiO2 by gamma- and beta-ray irradiation 170
Twofold coordinated Ge defects induced by gamma-ray irradiation in Ge-doped SiO2 170
Influence of Ge doping level on the EPR signal of Ge(1), Ge(2) and E’Ge defects in Ge-doped silica 170
Influence of the manufacturing process on the radiation sensitivity of fluorine-doped silica-based optical fibers 167
O2-Loading Treatment of Ge-Doped Silica Fibers: A Radiation Hardening Process 167
Radiation response of ce-codoped germanosilicate and phosphosilicate optical fibers 163
Transient Radiation Responses of Optical Fibers: Influence of MCVD Process Parameters 161
Phosphorous doping and drawing effects on the Raman spectroscopic properties of O=P bond in silica-based fiber and preform. 160
X-ray irradiation effects on fluorine-doped germanosilicate optical fibers 160
Coupled irradiation-temperature effects on induced point defects in germanosilicate optical fibers 158
Structural properties of core and surface of silica nanoparticles investigated by Raman spectroscopy 158
Raman and IR investigation of silica nanoparticles structure 157
O2 trapping in silica nano-structures with high specific surfaces 156
Evidence of different red emissions in irradiated germanosilicate materials 155
Overview of radiation induced point defects in silica-based optical fibers 155
Pulsed X‐Ray Radiation Responses of Solarization‐Resistant Optical Fibers 153
Influence of Ge doping level on the EPR signal of Ge(1), Ge(2) and E’Ge defects in Ge-doped silica 151
Comparison of gamma and beta-ray irradiation effects in sol-gel Ge-doped SiO2 147
Influence of fluorine on the fiber performance studied through the NBOHC-related 1.9 eV microluminescence 147
Micro-Raman investigation of X or gamma irradiated Ge doped fibers 145
Combined Temperature Radiation Effects and Influence of Drawing Conditions on Phosphorous‐Doped Optical Fibers 144
Irradiation temperature effects on the induced point defects in Ge-doped optical fibers 143
Structural and thermal stability of graphene oxide-silica nanoparticles nanocomposites 143
β-ray irradiation effects on silica nanoparticles 142
Concentration growth and thermal stability of gamma-ray induced Germanium lone pair center in Ge-doped sol-gel SiO2 139
Reactivity of constitution vs. crystallization water under irradiation: Insights from tobermorites 135
Silica nanoparticle core structure examined by the E ' Si-gamma center Si-29 strong hyperfine interaction 135
Spectral properties and lifetime of green emission in γ-ray irradiated bismuth-doped silica photonic crystal fibers 135
Facile and novel synthesis of Graphene oxide/Silica nanohybrids with tunable properties 130
X-ray irradiation effects on a specific multistep Ge-doped fiber 129
Refractive index change dependence on Ge(1) defects in -irradiated Ge-doped silica 128
Graphene Oxide and Fumed Silica Graphene Oxide Nanocomposites Modification by Thermal Treatments 127
Radiation Effects on Aluminosilicate Optical Fibers: Spectral Investigations From the Ultraviolet to Near-Infrared Domains 115
Radiation Response of Ce-Doped Phosphosilicate Optical Fibers 112
Near infrared emitting silica nanoparticles: O2 diffusion properties and excited state relaxation 108
Ultraviolet-visible light-induced solarisation in silica-based optical fibres for indoor solar applications 107
Phase change and O2 loading in mesoporous silica MCM41, MSU-H and MSU-F 100
Transient and Steady-State Radiation Response of Phosphosilicate Optical Fibers: Influence of H2 Loading 100
Electron Irradiation Effects on Single-Layer MoS2 Obtained by Gold-Assisted Exfoliation 98
Near-IR Radiation-Induced Attenuation of Aluminosilicate Optical Fibers 95
O2 Loaded Germanosilicate Optical Fibers: Experimental In Situ Investigation and Ab Initio Simulation Study of GLPC Evolution under Irradiation 79
β-rays induced displacement damage on epitaxial 4H-SiC revealed by exciton recombination 69
Irradiation‐Resistant Heterostructures Based on Monolayer MoS2 50
Totale 26.276
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Categoria #
all - tutte 57.691
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 57.691
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022800 47 169 11 20 31 31 32 33 95 123 75 133
2022/202314.462 99 215 15 88 121 143 34 13.569 95 14 51 18
2023/2024417 25 68 27 19 27 93 41 32 9 18 24 34
2024/20251.356 35 121 117 112 54 48 151 102 86 142 133 255
2025/20263.893 204 210 242 211 387 526 573 454 329 415 132 210
2026/202790 90 0 0 0 0 0 0 0 0 0 0 0
Totale 26.276