IRIS
LETTIERI, STEFANO
 Distribuzione geografica
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Continente #
AS - Asia 3.634
NA - Nord America 3.110
EU - Europa 2.249
SA - Sud America 476
Continente sconosciuto - Info sul continente non disponibili 131
AF - Africa 78
OC - Oceania 6
Totale 9.684
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Nazione #
US - Stati Uniti d'America 2.973
SG - Singapore 1.700
RU - Federazione Russa 1.056
CN - Cina 734
VN - Vietnam 608
BR - Brasile 370
IT - Italia 351
HK - Hong Kong 265
DE - Germania 164
UA - Ucraina 152
FR - Francia 126
FI - Finlandia 107
SE - Svezia 84
CA - Canada 72
GB - Regno Unito 67
BD - Bangladesh 47
IE - Irlanda 46
JP - Giappone 45
KR - Corea 45
IN - India 40
AR - Argentina 35
MX - Messico 30
NL - Olanda 29
ZA - Sudafrica 21
CI - Costa d'Avorio 20
PH - Filippine 20
TH - Thailandia 20
PK - Pakistan 17
CO - Colombia 16
EC - Ecuador 16
ES - Italia 16
ID - Indonesia 16
PL - Polonia 15
TR - Turchia 13
TW - Taiwan 13
IQ - Iraq 10
PY - Paraguay 9
CL - Cile 8
MA - Marocco 8
VE - Venezuela 8
HN - Honduras 6
SA - Arabia Saudita 6
UY - Uruguay 6
UZ - Uzbekistan 6
CH - Svizzera 5
CR - Costa Rica 5
EG - Egitto 5
KZ - Kazakistan 5
AT - Austria 4
CZ - Repubblica Ceca 4
GR - Grecia 4
JM - Giamaica 4
KE - Kenya 4
LU - Lussemburgo 4
PE - Perù 4
AZ - Azerbaigian 3
BO - Bolivia 3
DO - Repubblica Dominicana 3
GT - Guatemala 3
IL - Israele 3
LT - Lituania 3
MY - Malesia 3
NP - Nepal 3
PR - Porto Rico 3
AE - Emirati Arabi Uniti 2
AO - Angola 2
AU - Australia 2
BB - Barbados 2
BY - Bielorussia 2
DZ - Algeria 2
ET - Etiopia 2
MD - Moldavia 2
ML - Mali 2
MW - Malawi 2
NG - Nigeria 2
NI - Nicaragua 2
NZ - Nuova Zelanda 2
PF - Polinesia Francese 2
QA - Qatar 2
SK - Slovacchia (Repubblica Slovacca) 2
SN - Senegal 2
XK - ???statistics.table.value.countryCode.XK??? 2
BE - Belgio 1
BS - Bahamas 1
CG - Congo 1
CM - Camerun 1
CY - Cipro 1
GD - Grenada 1
GE - Georgia 1
GY - Guiana 1
HR - Croazia 1
IS - Islanda 1
JO - Giordania 1
KW - Kuwait 1
KY - Cayman, isole 1
LA - Repubblica Popolare Democratica del Laos 1
LC - Santa Lucia 1
LY - Libia 1
MK - Macedonia 1
MR - Mauritania 1
Totale 9.545
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Città #
Singapore 806
San Jose 392
Chandler 295
Hong Kong 260
Moscow 254
Ashburn 242
Hefei 210
Santa Clara 203
Ho Chi Minh City 175
Beijing 171
Jacksonville 150
Hanoi 138
Naples 107
The Dalles 102
Lauterbourg 93
Los Angeles 78
Princeton 66
Millbury 58
Napoli 51
Munich 48
New York 44
Nanjing 41
Buffalo 40
Boston 39
Seoul 38
Tokyo 38
Helsinki 37
Council Bluffs 34
Wilmington 34
Ottawa 30
Redondo Beach 29
São Paulo 29
Dallas 28
Da Nang 25
Amsterdam 22
Haiphong 22
Woodbridge 21
Houston 19
Des Moines 18
Seattle 18
Nanchang 17
Orem 17
Frankfurt am Main 16
Brooklyn 15
Chicago 14
Denver 14
Mexico City 13
Shenyang 13
Ann Arbor 12
Stockholm 12
Toronto 12
Warsaw 12
Can Tho 11
Rio de Janeiro 11
Bangkok 10
Boardman 10
Jiaxing 10
London 10
Phoenix 10
Atlanta 9
Belo Horizonte 9
Biên Hòa 9
Bologna 9
Kronberg 9
Milan 9
Montreal 9
Norwalk 9
Tianjin 9
Bình Phước 8
Falkenstein 8
Hebei 8
Poplar 8
Salvador 8
Thái Nguyên 8
Campinas 7
Changsha 7
Chennai 7
Dublin 7
Johannesburg 7
Lawrence 7
Quito 7
San Francisco 7
Vũng Tàu 7
Asunción 6
Brasília 6
Columbus 6
Dhaka 6
Hải Dương 6
Las Vegas 6
Mumbai 6
New Delhi 6
Ninh Bình 6
Nuremberg 6
Ribeirão Preto 6
Shanghai 6
Tashkent 6
Turku 6
Ankara 5
Cape Town 5
Guarulhos 5
Totale 5.035
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Nome #
Giant O2-Induced Photoluminescence Modulation in Hierarchical Titanium Dioxide Nanostructures 170
Humic substance/metal-oxide multifunctional nanoparticles as advanced antibacterial-antimycotic agents and photocatalysts for the degradation of PLA microplastics under UVA/solar radiation 156
Evidencing opposite charge-transfer processes at TiO2/graphene-related materials interface through combined EPR, photoluminescence and photocatalysis assessment 148
Luminescent cis-Iridium(III) Complex Based on a Bis(6,7-dimethoxy-3,4-dihydroisoquinoline) Platform Featuring an Unusual cis Orientation of the C∧N Ligands: From a Theoretical Approach to a Deep Red LEEC Device 147
Ordered hierarchical superlattice amplifies coated-CeO2 nanoparticles luminescence 145
Direct Evidence of Polar Ordering and Investigation on Cytophilic Properties of Pyroelectrified Polymer Films by Optical Second Harmonic Generation Analysis 136
Amorphous Silicon Nitride: a suitable alloy for optical multilayered structures 134
Ferromagnetism and ferroelectricity in epitaxial BiMnO3 ultra-thin films 133
Highly sensitive optochemical gas detection by luminescent marine diatoms 128
Transport properties of microcrystalline silicon-carbon films deposited by PECVD 125
Crystallization Of Hydrogenated Amorphous Silicon-Carbon Films By Means Of Laser Treatments 122
Photoluminescence-based real-time monitoring of graphene oxide photoreduction: Demonstrations and application to graphene oxide/titanium dioxide composites 121
ROLE OF SURFACE BRIDGING OXYGEN VACANCIES IN PHOTOLUMINESCENCE OF TIN DIOXIDE NANOBELTS 120
Structural characterization of nanoparticles-assembled titanium dioxide films produced by ultrafast laser ablation and deposition in background oxygen 118
Correction: Direct evidence of polar ordering and investigation on cythophilic properties of pyroelectrified polymer films by optical second harmonic generation analysis (Macromolecules (2017) 50:19 (7666-7671) DOI: 10.1021/acs.macromol.7b00794) 117
Biparametric optical sensing of oxygen by titanium dioxide 117
Unconventional ratiometric-enhanced optical sensing of oxygen by mixed-phase TiO2 117
Effect of surface properties of copper-modified commercial titanium dioxide photocatalysts on hydrogen production through photoreforming of alcohols 117
Charge carrier recombination processes, intragap defect states, and photoluminescence mechanisms in stoichiometric and reduced TiO2 brookite nanorods: an interpretation scheme through in situ photoluminescence excitation spectroscopy in controlled environment 116
Multi-band photoluminescence in TiO2 nanoparticles-assembled films produced by femtosecond pulsed laser deposition 116
Z-scan measurements of the non linear refractive index of porous silicon at different wavelengths 115
Nanostructure reactivity: confinement energy and charge transfer in Porous Silicon 114
Gas sensitive light emission properties of tin oxide and zinc oxide nanobelts 114
Large Second-Order NLO Activity in Poly(4-vinylpyridine) Grafted with PdII and CuII Chromophoric Complexes with Tridentate Bent Ligands Containing Heterocycles 113
Field localization and enhanced second-harmonic generation in silicon based microcavities 112
Gas-induced suppression of excitons formation in Zinc oxide 112
Amorphous silicon nitride: a suitable alloy for optical multilayered structures 106
Direct role of surface oxygen vacancies in visible light emission of tin dioxide nanowires 106
Role of surface oxygen vacancies in photoluminescence of tin dioxide nanobelts 106
ZnO as functional material for sub-ppm acetone detection 105
Effective antibody anchoring on gold plate by ultra-short UV pulses 105
Luminescence response of ZnO nanowires to gas adsorption 103
Electronic properties of the n-type PDI8-CN2organic semiconductor at the interface with SiO2: addressing the role of adsorbed water molecules by means of optical second-harmonic generation 103
Photoluminescence Mechanisms in Anatase and Rutile TiO2 103
Pressure and rf power effects on optical and electrical properties of a-SiC:H film grown in SiH4-C2H2 gas mixtures 102
Recombination dynamics of deep defect states in zinc oxide nanowires 102
UV-light-assisted functionalization for sensing of light molecules 101
Microcrystalline silicon-carbon films deposited by silane-methane mixture highly diluted in hydrogen 100
Modulation of mixed-phase titania photoluminescence by oxygen adsorption 99
Laser ablation and deposition of titanium dioxide with ultrashort pulses at 527 nm 99
Second Harmonic Generation in a-Si1-xNx:H doubly resonant microcavities with periodic dielectric mirrors 98
Optical sensing of NO2 in tin oxide nanowires at sub-ppm level 97
Nano- and femtosecond UV laser pulses to immobilize biomolecules onto surfaces with preferential orientation 96
Nanostructured Ag/ZnO multilayer plasmonic composites 96
Marine Diatoms as Optical Biosensors 96
Room-temperature gas sensing based on visible photoluminescence properties of metal oxide nanobelts 95
Structural, optical and electrical characterization of ZnO and AZO doped thin films deposited by MOCVD 94
Growth mechanisms of ZnO micro-nanomorphologies and their role in enhancing gas sensing properties 93
Fluorescence-Based Investigation of the Janossy Effect Anomalous Wavelength Dependence 93
Growth mechanism of ZnO nanostructures produced by ultraviolet and visible laser ablation 93
Second harmonic generation analysis in hydrogenated amorphous silicon nitride thin films 92
Third-order nonlinear refraction in porous silicon: theory versus experiment 92
MICROCRYSTALLINE SILICON THIN FILMS GROWN AT HIGH DEPOSITION RATE BY PECVD 90
SILICON-CARBON FILMS DEPOSITED AT LOW SUBSTRATE TEMPERATURE 89
Deposition of microcrystalline silicon-carbon films by PECVD 89
Band-edge and cavity second-harmonic conversion in doubly resonant microcavity 87
On quantitative analysis of interband recombination dynamics: Theory and application to bulk ZnO 86
Metal Oxide Gas Sensors from Design to Real Applications: The Case Study of TixSn1-xO2 Solid Solutions 85
Evaluation of thermal conductivity of porous silicon layers by optical pump-probe method 85
Light Emission Properties of SnO2 Nanowires for Applications in Gas Sensing 85
Winning Strategy toward Acentric Crystals: Transverse Dipole Moment Molecules 84
Deposition of microcrystalline silicon-carbon alloys in low power regime 84
Nanograined anatase titania-based optochemical gas detection 84
Optical Sensing of Molecular Oxygen (O2) via Metal Oxide Photoluminescence: A Comparative Study of TiO2, SnO2 and ZnO 83
Influence of doping concentration on the photoluminescence of self-assembled silicon nanocrystals 82
On the mechanism of photoluminescence quenching in tin dioxide nanowires by NO2 adsorption 82
Nonlinear Optical Refraction of Free-standing Porous Silicon Layers 81
Preparation Of Microcrystalline Silicon-Carbon Films 81
Facile synthesis of ZnO nano-structures: Morphology influence on electronic properties 81
Unconventional use of mixed-phase TiO2 as optical gauge of molecular oxygen with ratiometric-enhanced responsivity 80
Non-resonant Kerr Effect in Microporous Silicon: Non-bulk Dispersive Behaviour of Below Band-gap chi(3)(w) 78
(Ti, Sn)O-2 solid solutions for gas sensing: A systematic approach by different techniques for different calcination temperature and molar composition 78
Ambipolar transport and charge transfer at the interface between sexithiophene and N,N-bis(n-octyl)-dicyanoperylenediimide films 77
Charge carrier processes and optical properties in TiO2 and TiO2-based heterojunction photocatalysts: A review 76
Self Assembly of Photoluminescent Silicon Films: Influence of Doping on the Physical Properties 75
Materials for Chemical Sensing: A Comprehensive Review on the Recent Advances and Outlook Using Ionic Liquids, Metal–Organic Frameworks (MOFs), and MOF-Based Composites 74
Second-harmonic generation in amorphous silicon nitride microcavities 74
Simple Ethanol Refluxing Method for Production of Blue-Colored Titanium Dioxide with Oxygen Vacancies and Visible Light-Driven Photocatalytic Properties 74
Investigation of the key parameters for gas sensing through comparison of electrospun and sol-gel semiconducting oxides 73
Mesoporous TiO2 from Metal-Organic Frameworks for Photoluminescence-Based Optical Sensing of Oxygen 73
Influence of doping concentration on the photoluminescence of silicon nanocrystals 72
Structural, optical, and electrical characterization of ZnO and Al-doped ZnO thin films deposited by MOCVD 72
High-Temperature Reversible Martensitic Transition in an Excited-State Intramolecular Proton Transfer Fluorophore 71
Crystal phase dependent photoluminescence of 6,13-pentacenequinone 71
TiO2-Based Nanostructures, Composites and Hybrid Photocatalysts 69
Ultrafast Laser Ablation and Deposition of Wide Band Gap Semiconductors 69
Optical investigations on thermal conductivity in n- and p-type porous silicon 68
Optical harmonic generation in amorphous silicon nitride microcavities 68
Field localization and enhanced Second-Harmonic Generation in silicon-based microcavities 66
Second-harmonic generation in hydrogenated amorphous-Si[sub 1?x]N[sub x] doubly resonant microcavities with periodic dielectric mirrors 65
Role of {IR} and {UV}-Vis Spectroscopies Combined with Electrical Measurements in Materials Relevant for Gas Sensing 64
OPTOCHEMICAL GAS DETECTION BY LUMINESCENT MARINE DIATOMS: PHENOMENOLOGY AND PHYSICAL INTERPRETATION 61
The gas-detection properties of light-emitting diatoms 58
An Instantaneous Recombination Rate Method for the Analysis of Interband Recombination Processes in ZnO Crystals 58
Time-correlated single-photon counting study of multiple photoluminescence lifetime components of silicon nanoclusters 55
Towards selective optochemical gas sensing by luminescent marine diatoms 54
Evaluation of the thermal conductivity of porous silicon layers by an optical pump-probe method 53
(Ti,Sn) solid solution-based gas sensors for new monitoring of hydraulic oil degradation 51
Calculations of band-filling optical nonlinearities in extrinsic semiconductors beyond the low injection limit 51
Dicyanoperylene-diimide thin film growth: a combined optical and morphological study 50
Totale 9.374
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Categoria #
all - tutte 34.896
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 34.896
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022335 0 0 0 3 3 9 2 15 43 23 94 143
2022/2023656 82 80 10 56 80 69 2 50 171 24 26 6
2023/2024421 14 80 63 28 28 35 16 46 5 4 78 24
2024/20252.484 136 142 17 13 119 141 314 149 151 250 839 213
2025/20264.718 501 453 503 476 859 172 434 303 540 298 77 102
2026/2027127 104 23 0 0 0 0 0 0 0 0 0 0
Totale 9.684