Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

AGNELLO, Simonpietro
 Distribuzione geografica
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Continente #
NA - Nord America 26.377
EU - Europa 12.640
AS - Asia 10.109
SA - Sud America 1.974
Continente sconosciuto - Info sul continente non disponibili 1.293
AF - Africa 302
OC - Oceania 25
Totale 52.720
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Nazione #
US - Stati Uniti d'America 25.779
SG - Singapore 3.449
RU - Federazione Russa 2.843
IT - Italia 2.554
CN - Cina 2.542
DE - Germania 1.814
BR - Brasile 1.460
FI - Finlandia 1.174
HK - Hong Kong 1.054
VN - Vietnam 965
UA - Ucraina 819
PL - Polonia 693
GB - Regno Unito 684
FR - Francia 600
IE - Irlanda 504
JP - Giappone 420
BD - Bangladesh 340
SE - Svezia 340
KR - Corea 321
CA - Canada 292
IN - India 228
AR - Argentina 142
IQ - Iraq 105
MX - Messico 101
CO - Colombia 99
EC - Ecuador 90
BE - Belgio 86
TR - Turchia 84
ES - Italia 80
RO - Romania 77
ID - Indonesia 76
NL - Olanda 73
CI - Costa d'Avorio 61
VE - Venezuela 61
UZ - Uzbekistan 57
PK - Pakistan 52
AT - Austria 51
CH - Svizzera 49
MA - Marocco 48
CR - Costa Rica 44
IR - Iran 43
ZA - Sudafrica 43
JM - Giamaica 39
MY - Malesia 37
PH - Filippine 37
TW - Taiwan 36
KE - Kenya 32
CL - Cile 30
PY - Paraguay 30
SA - Arabia Saudita 30
CZ - Repubblica Ceca 29
JO - Giordania 29
DZ - Algeria 27
GR - Grecia 25
EG - Egitto 24
UY - Uruguay 24
EE - Estonia 23
AZ - Azerbaigian 22
AE - Emirati Arabi Uniti 21
AU - Australia 21
HN - Honduras 20
HU - Ungheria 20
TH - Thailandia 20
BO - Bolivia 18
LB - Libano 18
TT - Trinidad e Tobago 17
NP - Nepal 16
PE - Perù 16
GT - Guatemala 15
IL - Israele 15
SC - Seychelles 15
KZ - Kazakistan 14
TN - Tunisia 13
BG - Bulgaria 12
NI - Nicaragua 12
PT - Portogallo 12
LT - Lituania 11
BY - Bielorussia 10
GE - Georgia 10
PA - Panama 10
SV - El Salvador 10
DK - Danimarca 9
DO - Repubblica Dominicana 9
KG - Kirghizistan 9
AL - Albania 8
OM - Oman 8
PS - Palestinian Territory 8
RS - Serbia 8
EU - Europa 7
KW - Kuwait 7
SY - Repubblica araba siriana 7
AM - Armenia 6
AO - Angola 6
CG - Congo 6
ET - Etiopia 6
KH - Cambogia 6
MD - Moldavia 6
SN - Senegal 6
BH - Bahrain 5
PR - Porto Rico 5
Totale 51.349
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Città #
Ashburn 3.127
Fairfield 2.587
Singapore 2.295
San Jose 2.057
Woodbridge 1.359
Houston 1.266
Seattle 1.183
Chandler 1.136
Wilmington 1.113
Hong Kong 976
Cambridge 886
Ann Arbor 885
Palermo 670
Zgierz 582
Council Bluffs 506
Dublin 497
Santa Clara 452
Jacksonville 440
Moscow 425
Beijing 416
Medford 396
Tokyo 369
Ho Chi Minh City 310
Los Angeles 299
Dallas 290
Frankfurt am Main 268
Altamura 267
Nanjing 267
Princeton 264
Lauterbourg 261
New York 250
Dearborn 244
Hanoi 233
Chicago 205
Lawrence 202
Boardman 160
Des Moines 151
San Diego 151
Hefei 149
Buffalo 141
Milan 135
Tulsa 124
São Paulo 121
The Dalles 118
Atlanta 98
Nanchang 95
London 91
Shenyang 82
Toronto 82
Helsinki 81
Hebei 80
Changsha 77
Tianjin 76
Brussels 73
San Mateo 73
Jinan 72
Rome 72
Jiaxing 70
Washington 67
Orem 63
Abidjan 61
Ludwigshafen am Rhein 61
Columbus 59
Da Nang 57
Rio de Janeiro 56
Seoul 55
Guangzhou 53
Montreal 53
Brooklyn 50
Warsaw 48
Tashkent 47
Zhengzhou 47
Phoenix 42
Seongnam 42
Brasília 41
Philadelphia 41
Haiphong 40
Verona 39
Paris 38
Naples 36
Amsterdam 35
Baghdad 35
Chennai 35
Las Vegas 35
Munich 35
Ningbo 34
Quito 34
Frankfurt 33
San José 33
Denver 32
Saint Petersburg 32
Shanghai 31
Redwood City 29
San Paolo di Civitate 29
Belo Horizonte 28
Nairobi 28
Orange 28
Mexico City 27
Nuremberg 27
Boston 26
Totale 31.077
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Nome #
Luminescent Properties of Breathing MIL-53(Al) MOF for Sensing Applications 318
Direct sunlight facility for testing and research in HCPV 318
Resonance Raman of oxygen dangling bonds in amorphous silicon dioxide 307
'School adopts an experiment': the photoluminescence in extra-virgin olive oil and in tonic water 286
Atomic force microscopy and Raman investigation on the sintering process of amorphous SiO2 nanoparticles 278
Structural properties of the range-II- and range-III order in amorphous-SiO2 probed by electron paramagnetic resonance and Raman spectroscopy 272
Investigation by raman spectroscopy of the decomposition process of HKUST-1 upon exposure to air 265
O2 diffusion in amorphous SiO2 nanoparticles probed by outgassing 261
COMBINED HEAT AND POWER GENERATION WITH A HCPV SYSTEM AT 2000 SUNS 260
Evolution of Photo-induced defects in Ge-doped fiber/preform: influence of the drawing 258
Unveiled the Source of the Structural Instability of HKUST Powders upon Mechanical Compaction: Definition of a Fully Preserving Tableting Method 257
Growth of paramagnetic defects by gamma rays irradiation in oxygen-deficient silica 250
Characteristics of industrially manufactured amorphous hydrogenated carbon (a-C:H) depositions on high-density polyethylene 250
29Si Hyperfine structure of the E’_alfa center in amorphous silicon dioxide 246
Aging of MCM41, MSU-H and MSU-F mesoporous systems investigated through the Raman spectroscopy 246
Plasma Functionalization of Multiwalled Carbon Nanotubes and Their Use in the Preparation of Nylon 6-Based Nanohybrids 246
Alpha and deuteron irradiation effects on silica nanoparticles 246
Carbon Dots Dispersed on Graphene/SiO2/Si: A Morphological Study 246
A rapid and eco-friendly route to synthesize graphene-doped silica nanohybrids 245
Thermally Induced Structural Modification of Silica Nanoparticles Investigated by Raman and Infrared Absorption Spectroscopies 244
Effects of thermal treatments in controlled atmosphere on the Ce oxidation state in Ce-Ti-Eu doped SiO2 sol-gel glasses 243
Ag nanoparticles agargel nanocomposites for SERS detection of cultural heritage interest pigments 243
X-ray irradiation effects on a multistep Ge-doped silica fiber produced using different drawing conditions 242
Fluorescent nitrogen-rich carbon nanodots with an unexpected β-C3N4nanocrystalline structure 242
Entrapping of O2 Molecules in Nanostructured Silica Probed by Photoluminescence 241
Properties and generation by irradiation of germanium point defects in Ge-doped silica 241
Ambipolar MoS2Transistors by Nanoscale Tailoring of Schottky Barrier Using Oxygen Plasma Functionalization 241
Annealing of radiation induced oxygen deficient point defects in amorphous silicon dioxide: evidence for a distribution of the reaction activation energies 240
Luminescence activity of surface and interior Ge-oxygen deficient centers in silica 238
Effects of high pressure thermal treatments in oxygen and helium atmospheres on amorphous silicon dioxide and its radiation hardness 238
Structural and luminescence properties of amorphous SiO2 nanoparticles 238
Characterization of E'delta and triplet point defects in oxygen-deficient amorphous silicon dioxide 235
Combined High Dose and Temperature Radiation Effects on Multimode Silica-based Optical Fibers 235
Effect of oxygen deficiency on the radiation sensitivity of sol-gel Ge-doped amorphous SiO2 234
Graphene‐SiO2 Interaction from Composites to Doping 233
Effects of pressure, temperature, and particles size on O2 diffusion dynamics in silica nanoparticles 230
Synthesis and self-assembly of a PEGylated-graphene aerogel 230
Dependence of the emission properties of the germanium lone pair center on Ge doping of silica 229
Coupled Theoretical and Experimental Studies for the Radiation Hardening of Silica-Based Optical Fibers 229
Seed-Layer-Free Atomic Layer Deposition of Highly Uniform Al2O3 Thin Films onto Monolayer Epitaxial Graphene on Silicon Carbide 228
Folic acid-functionalized graphene oxide nanosheets via plasma etching as a platform to combine NIR anticancer phototherapy and targeted drug delivery 226
Concentration growth and thermal stability of gamma-ray induced germanium lone pair center in Ge-doped sol–gel a-SiO2 225
Irradiation induced Germanium Lone Pair Centers in Ge-doped Sol-gel SiO2: luminescence lifetime and temperature dependence 225
Photoluminescence and diffusion properties of O2 molecules in amorphous SiO2 nanoparticles 225
Insight into the defect-molecule interaction through the molecular-like photoluminescence of SiO2 nanoparticles 222
Excitation processes of the blue luminescence in crystalline SiO2 probed by synchrotron radiation measurements 221
29Si attribution of the 1.3 mT hyperfine structure of the E’_gamma centers in amorphous SiO2 221
Near-Infrared emission of O2 embedded in amorphous SiO2 nanoparticles 221
Ge-doped silica nanoparticles: production and characterisation 221
Thermal stability of gamma-irradiation-induced oxygen-deficient centers in silica 220
Wide range excitation of visible luminescence in nanosilica 220
Intrinsic generation of OH groups in dry silicon dioxide upon thermal treatments 220
Properties of HO2• radicals induced by γ-ray irradiation in silica nanoparticles 220
Optical properties of Ge-oxygen deficient centers embedded in silica films 219
EPR on Radiation-Induced Defects in SiO2 219
Defect-related visible luminescence of silica nanoparticles 219
Photoinduced charge transfer from Carbon Dots to Graphene in solid composite 219
Luminescent silicon nanocrystals produced by near-infrared nanosecond pulsed laser ablation in water 218
Photoluminescence of Carbon Dots Embedded in a SiO2 Matrix 218
Inkjet printing Ag nanoparticles for SERS hot spots 216
Spectral heterogeneity of oxygen deficient centers in Ge-doped silica 214
Efficiency of concentration photovoltaic cells governed by luminescence processes 214
Interstitial O2 distribution in amorphous SiO2 nanoparticles determined by Raman an Photoluminescence spectroscopy 214
Study of silica-based intrinsically emitting nanoparticles produced by an excimer laser 214
Bright blue emission of synthesized silica nanoparticles conferred by surface defects 212
Strain-doping tailoring of MoS2 on Au substrate under controlled environment conditions 212
Defect-related visible luminescence of silica nanoparticles 210
Hydrogen-Related Paramagnetic Centers in Ge-Doped Sol-Gel Silica Induced by γ-Ray Irradiation 209
Generation of oxygen deficient point defects in silica by gamma and beta irradiation 208
Impact of contact resistance on the electrical properties of MoS2 transistors at practical operating temperatures 208
Delocalized Nature of the E’_delta Center in Amorphous Silicon Dioxide 207
Structural inhomogeneity of Ge-doped amorphous SiO2 probed by photoluminescence lifetime measurements under synchrotron radiation 206
Variability of the Si–O–Si angle in amorphous-SiO2 probed by electron paramagnetic resonance and Raman spectroscopy 206
The role of impurities in the irradiation induced densification of amorphous SiO2 205
The relevance of point defects in studying silica-based materials from bulk to nanosystems 204
Controlling the oxidation processes of Zn nanoparticles produced by pulsed laser ablation in aqueous solution 201
Inhomogeneity Effects On Point Defects Studied By Photoluminescence Time Decay In SiO2. 199
Luminescence mechanisms of defective ZnO nanoparticles 199
In-situ monitoring by Raman spectroscopy of the thermal doping of graphene and MoS2 in O2-controlled atmosphere 199
Influence of oxide substrates on monolayer graphene doping process by thermal treatments in oxygen 199
Electron paramagnetic resonance investigation on the hyperfine structure of the E'δ center in amorphous silicon dioxide 198
Influence of Drawing Conditions on the Properties and Radiation Sensitivities of Pure-Silica-Core Optical Fibers 198
Evaluation of the UV Optical Transmission Degradation of Gamma-ray Irradiated Optical Fibers 197
UV-Visible down conversion based on nanosized silica promising for CPV applications 197
MICROSCOPIC TECHNIQUES AND A MULTI-ANALYTICAL APPROACH TO CHARACTERIZE THE MATERIALS OF TWO RUSSIAN ICONS 197
Thermally induced structural modifications and O2 trapping in highly porous silica nanoparticles 196
Effects induced by UV laser radiation on the blue luminescence of silica nanoparticles 196
Electrical-optical characterization of multijunction solar cells under 2000X concentration 196
Emissive titanium dioxide nanoparticles synthesized py pulsed laser ablation in liquid phase 196
Polyamorphic transformation induced by electron irradiation in a-SiO2 glass 195
Near infrared radio-luminescence of O2 loaded radiation hardened silica optical fibers: A candidate dosimeter for harsh environments 195
Gamma and x-ray irradiation effects on different Ge and Ge/F doped optical fibers 195
Amorphous hydrogenated carbon (a-C:H) depositions on polyoxymethylene: Substrate influence on the characteristics of the developing coatings 194
Visible-ultraviolet vibronic emission of silica nanoparticles 193
Ge-doping dependence of gamma-ray induced germanium lone pair centers in Ge-doped silica 192
Tuning the Structural and Luminescent Properties of MIL-53(Al) MOF via VOCs Interactions Paving the Way for Selective Sensing Applications 191
Thermal-Induced Defects in Monolayer MoS₂ Flakes 190
Variability of the Si-O-Si angle in amorphous SiO2 probed by electron paramagnetic resonance and Raman spectroscopy 189
Diffusion and outgassing of O2 in amorphous SiO2 silica nanoparticles with specific surface properties 189
Effects of Pressure, Thermal Treatment, and O2 Loading in MCM41, MSU-H, and MSU-F Mesoporous Silica Systems Probed by Raman Spectroscopy 189
Totale 22.467
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Categoria #
all - tutte 179.725
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 179.725
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20222.222 0 0 0 80 135 143 130 189 315 462 274 494
2022/20233.375 357 716 97 302 393 503 137 255 358 28 158 71
2023/20241.733 84 234 91 92 128 284 173 102 34 64 225 222
2024/20255.318 147 408 486 428 172 181 404 355 379 614 618 1.126
2025/202616.437 1.041 511 1.070 1.134 1.458 2.152 2.225 1.851 1.401 2.181 706 707
2026/20275.423 1.115 721 2.801 786 0 0 0 0 0 0 0 0
Totale 52.720