Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

GIACALONE, Francesco
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 15.710
EU - Europa 8.678
AS - Asia 6.638
SA - Sud America 1.080
Continente sconosciuto - Info sul continente non disponibili 966
AF - Africa 206
OC - Oceania 15
Totale 33.293
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 15.166
SG - Singapore 2.285
RU - Federazione Russa 2.002
IT - Italia 1.725
CN - Cina 1.678
DE - Germania 1.004
BR - Brasile 834
FI - Finlandia 747
HK - Hong Kong 678
UA - Ucraina 665
VN - Vietnam 652
GB - Regno Unito 586
PL - Polonia 489
FR - Francia 396
CA - Canada 367
IE - Irlanda 366
SE - Svezia 289
BD - Bangladesh 268
JP - Giappone 265
KR - Corea 175
IN - India 140
AR - Argentina 87
ES - Italia 76
IQ - Iraq 71
BE - Belgio 66
MX - Messico 66
NL - Olanda 61
CI - Costa d'Avorio 59
TR - Turchia 51
UZ - Uzbekistan 48
RO - Romania 37
ID - Indonesia 36
ZA - Sudafrica 35
CH - Svizzera 34
AT - Austria 32
CO - Colombia 29
EC - Ecuador 29
JM - Giamaica 28
VE - Venezuela 28
PK - Pakistan 26
CR - Costa Rica 25
MA - Marocco 25
MY - Malesia 25
SA - Arabia Saudita 25
KE - Kenya 22
CL - Cile 21
TW - Taiwan 21
BG - Bulgaria 18
IR - Iran 18
LT - Lituania 18
PE - Perù 18
TN - Tunisia 18
JO - Giordania 17
CZ - Repubblica Ceca 16
OM - Oman 16
PH - Filippine 16
PY - Paraguay 16
AZ - Azerbaigian 15
TH - Thailandia 15
AE - Emirati Arabi Uniti 14
DZ - Algeria 13
EG - Egitto 13
GR - Grecia 13
NP - Nepal 13
HN - Honduras 12
UY - Uruguay 11
AU - Australia 10
IL - Israele 10
KZ - Kazakistan 10
EU - Europa 9
LB - Libano 9
AL - Albania 8
GE - Georgia 8
GT - Guatemala 8
BO - Bolivia 7
TT - Trinidad e Tobago 7
DO - Repubblica Dominicana 6
KG - Kirghizistan 6
NI - Nicaragua 6
BY - Bielorussia 5
NG - Nigeria 5
BB - Barbados 4
ET - Etiopia 4
NZ - Nuova Zelanda 4
AM - Armenia 3
BA - Bosnia-Erzegovina 3
MM - Myanmar 3
PA - Panama 3
PS - Palestinian Territory 3
QA - Qatar 3
SI - Slovenia 3
SN - Senegal 3
SV - El Salvador 3
SY - Repubblica araba siriana 3
AF - Afghanistan, Repubblica islamica di 2
BH - Bahrain 2
BZ - Belize 2
CG - Congo 2
EE - Estonia 2
HU - Ungheria 2
Totale 32.298
Salva come PNG Salva come JPEG
Città #
Ashburn 2.019
Singapore 1.537
Fairfield 1.343
San Jose 1.067
Chandler 954
Woodbridge 741
Hong Kong 652
Houston 636
Wilmington 625
Ann Arbor 614
Seattle 547
Cambridge 490
Palermo 449
Zgierz 395
Council Bluffs 384
Jacksonville 371
Dublin 355
Moscow 318
Beijing 310
Medford 283
Munich 259
Tokyo 250
Santa Clara 238
New York 229
Los Angeles 220
Ho Chi Minh City 218
Montréal 198
Mcallen 197
Nanjing 191
Dallas 182
Princeton 180
Hanoi 172
Frankfurt am Main 170
Lauterbourg 169
Altamura 155
Boardman 113
Buffalo 108
Lawrence 108
Des Moines 102
Hefei 102
Dearborn 99
Tulsa 98
Chicago 96
San Diego 93
São Paulo 76
Shenyang 72
Helsinki 67
Seongnam 64
Milan 62
The Dalles 62
Ludwigshafen am Rhein 60
Abidjan 59
Brussels 55
Hebei 53
Orem 51
Nanchang 49
Rome 49
Tianjin 48
Atlanta 43
Phoenix 43
Jinan 40
Montreal 39
Warsaw 39
Changsha 37
London 37
Zhengzhou 37
Kraków 36
Tashkent 36
Elora 34
Amsterdam 31
Denver 30
Guangzhou 30
Brooklyn 29
Rio de Janeiro 29
Da Nang 26
Haiphong 26
Jiaxing 26
Shanghai 26
Baghdad 25
Columbus 25
Verona 24
San Paolo di Civitate 23
Toronto 23
Washington 23
Ankara 22
Johannesburg 22
Paris 22
Redwood City 22
Saint Petersburg 22
Lappeenranta 21
Ningbo 21
Stockholm 21
Belo Horizonte 19
Berlin 19
Chennai 19
Kingston 19
Nairobi 19
Nuremberg 19
Bologna 18
Cardiff 18
Totale 20.004
Salva come PNG Salva come JPEG
Nome #
Hybrid Catalysts for CO2 Conversion into Cyclic Carbonates 1.108
DNA-Binding and Anticancer Activity of Pyrene-Imidazolium Derivatives 321
Advances towards highly active and stereoselective simple and cheap proline-based organocatalysts 298
Hydrophobically directed aldol reactions: polystyrene-supported L-proline as a recyclable catalyst for direct asymmetric aldol reactions in the presence of water 267
As the change in ternary agent structure influence the chiral recognition ability of pyrene/heptakis-(6-amino)-(6-deoxy)-b-cyclodextrin 254
Advances in organic and organic-inorganic hybrid polymeric supports for catalytic applications 251
Spiro-derivatives as hole transporting materials for improving the performance of perovskite solar cells 249
Supported C60-IL-PdNPs as extremely active nanocatalysts for C-C cross-coupling reactions 249
Asymmetric aldol reaction with polystyrene-supported proline-based catalysts 245
Bending Sensors Based on Thin Films of Semitransparent Bithiophene‐Fulleropyrrolidine Bisadducts 242
Cyclodextrin-[60]fullerene conjugates: Synthesis, characterization and electrochemical behavior 241
Palladium Supported on Cross-Linked Imidazolium Network on Silica as Highly Sustainable Catalysts for the Suzuki Reaction under Flow Conditions 237
Low-loading asymmetric organocatalysis 236
A Straightforward Electroactive π-Extended Tetrathiafulvalene (exTTF) Building Block 236
Lipase-catalyzed resolution of anti-substituted 1,3-dioxepan-5-ols 234
Enhanced activity and stereoselectivity of polystyrene-supported proline-based organic catalysts for direct asymmetric aldol reaction in water 233
Encyclopedia of Polymer Science and Technology 231
Asymmetric aldol reaction in water catalyzed by polystyrene-supported proline 231
New simple hydrophobic proline derivatives as highly active and stereoselective catalysts for the direct asymmetric aldol reaction in aqueous medium 226
Cyclodextrin-[60]fullerene conjugates: synthesis, characterization, and electrochemical behavior 225
Single-Walled Carbon Nanotube-Polyamidoamine Dendrimer Hybrids for Heterogeneous Catalysis 223
Evidences of release and catch mechanism in the Heck reactioncatalyzed by palladium immobilized on highlycross-linked-supported imidazolium salts 222
A Simple Procedure for Oxidation of Alcohols using [Bis(acetoxy)iodo]benzene and a Catalytic Amount of Bromide Ions in Ethyl Acetate 221
An E-Factor Minimized Protocol for a Sustainable and Efficient Heck Reaction in Flow 220
Catalytic Synergism in a C60IL10TEMPO2 Hybrid in the Efficient Oxidation of Alcohols 219
Enhanced power-conversion efficiency in organic solar cells incorporating copolymeric phase-separation modulators 219
Efficient Conversion of Carbon Dioxide by Imidazolium-Based Cross-Linked Nanostructures Containing Polyhedral Oligomeric Silsesquioxane (POSS) Building Blocks 218
A Liquid–Liquid Biphasic Homogeneous Organocatalytic Aldol Protocol Based on the Use of a Silica Gel Bound Multilayered Ionic Liquid Phase 214
Imidazolium-Functionalized Carbon Nanohorns for the Conversion of Carbon Dioxide: Unprecedented Increase of Catalytic Activity after Recycling 210
Novel prolinamide-supported polystyrene as highly stereoselective and recyclable organocatalyst for the aldol reaction 208
Multilayered Supported Ionic Liquids as Catalysts for Chemical Fixation of Carbon Dioxide: A High-Throughput Study in Supercritical Conditions 208
Polyhedral Oligomeric Silsesquioxane Based Catalyst for the Efficient Synthesis of Cyclic Carbonates 208
Efficient microwave-mediated synthesis of fullerene acceptors for organic photovoltaics 206
Multi-layered, covalently supported ionic liquid phase (mlc-SILP) as highly cross-linked support for recyclable palladium catalyst for the Suzuki reaction in aqueous medium 206
Chemical Modification of Carbon Nanomaterials (SWCNTs, DWCNTs, MWCNTs and SWCNHs) with Diphenyl Dichalcogenides 206
Cross-Linked Polyamine from Imidazolium-Based Materials: A Simple Route to Useful Catalytic Materials 204
Elettrodeposizione di bitiofene fulleropirrolidina per la realizzazione di sensori piezoresistivi 203
A polyhedral oligomeric silsesquioxane-based catalyst for the efficient synthesis of cyclic carbonates 201
Polystyrene-supported proline as recyclable catalyst in the Baylis-Hillman reaction of arylaldehydes and methyl or ethyl vinyl ketone 199
Sali di imidazolio multistrato supportati covalentemente: attività catalitica per la produzione di carbonati ciclici in scCO2 e nuovi supporti per catalizzatori di palladio 199
First evidence of proline as bifunctional catalyst in the Baylis-Hillman reaction between alkyl vinyl ketones and arylaldehydes 196
Highly Loaded Multi-Walled Carbon Nanotubes Non-Covalently Modified with a Bis-Imidazolium Salt and their Use as Catalyst Supports 196
Buckyballs 194
New ionic liquid-modified silica gels as recyclable materials for L-proline- or H-Pro-Pro-Asp-NH2-catalyzed aldol reaction 194
Fullerene polymers: synthesis and properties 193
Supported proline and proline-derivatives as recyclable organocatalysts 193
Recyclable Catalyst Reservoir: Oxidation of Alcohols Mediated by Noncovalently Supported Bis(imidazolium)-Tagged 2,2,6,6-Tetramethylpiperidine 1-Oxyl 191
Proximity Effect using a Nanocage Structure: Polyhedral Oligomeric Silsesquioxane-Imidazolium Tetrachloro- palladate Salt as a Precatalyst for the Suzuki-Miyaura Reaction in Water 190
Long lived photoinduced charges in donor-acceptor anthraquinone substituted thiophene copolymers 188
Reconsidering TOF calculation in the transformation of epoxides and CO2 into cyclic carbonates 187
Concentration dependence of amplified spontaneous emission in two oligo-(p-phenylenevinylene) derivatives 186
Advantages in supporting chiral organocatalysts 186
Carbon Nanostructures: Covalent and Macromolecular Chemistry 186
Design of POSS-Imidazolium Supported Hybrids for the Conversion of Carbon Dioxide into Cyclic Carbonates 185
“Nonsolvent ” Applications of Ionic Liquids in Organocatalysis 183
Carbon nanotube supported aluminum porphyrin-imidazolium bromide crosslinked copolymer: A synergistic bifunctional catalyst for CO2 conversion 181
Polystyrene-supported organocatalysts for alfa-selenenylation and Michael reactions. A common post-modification approach for catalytic differentiation 180
An Atom-Economical Approach to Functionalized Single-Walled Carbon Nanotubes: Reaction with Disulfides 180
Sensor Properties of Pristine and Functionalized Carbon Nanohorns 180
Catalizzatori a base di nanocorni di carbonio-liquidi ionici per la conversione della CO2 180
Direct asymmetric aldol reaction using polystyrene-supported proline amide 179
Modified Nanocarbons for Catalysis 177
C60-TEMPO-IL hybrid: “release and catch” organocatalyst for the oxidation of alcohols 176
Imidazolium-Functionalized Carbon Nanohorns for the Conversion of CO2 Unprecedented Increase of Catalytic Activity after Recycling 176
Polyhedral Oligomeric Silsesquioxane Based Catalyst for the Efficient Synthesis of Cyclic Carbonates 175
Thiazolium-­‐based catalysts for the etherification of benzylic alcohols under solvent-­free conditions 174
Topological effects of a rigid chiral spacer on the electronic interactions in donor-acceptor ensembles 173
New concepts and applications in macromolecular chemistry of fullerenes 173
Polystyrene-supported proline and prolinamide. Versatile heterogeneous organocatalysts both for asymmetric aldol reaction in water and alfa-selenenylation of aldehydes 172
Mimicking photosynthesis: covalent [60]fullerene based donor-acceptor ensembles 172
New recyclable catalysts for direct asymmetric aldol reaction. L-proline or H-Pro-Pro-Asp-NH2 immobilized on new ionic liquid modified silica gels 171
Stereoselective aldol reaction catalyzed by a highly recyclable polystyrene supported substituted prolinamide catalyst 171
Tuneable Emission of Polyhedral Oligomeric Silsesquioxane Based Nanostructures that Self-Assemble in the Presence of Europium(III) Ions: Reversible trans-to-cis Isomerization 171
Water in Organocatalytic Reactions 170
Templating effect of carbon nanoforms on highly cross-linked imidazolium network: Catalytic activity of the resulting hybrids with Pd nanoparticles 169
Polymerizable deep eutectic solvents: Convenient reactive dispersion media for the preparation of novel multi-walled carbon nanotubes-based functional materials 168
Proline- and prolinamide-supported polystyrene: powerful and highly recyclable organocatalysts for the asymmetric aldol reaction 168
“Release and catch” catalytic systems 168
Recyclable Heterogeneous and Low-Loading Homogeneous Chiral Imidazolidinone Catalysts for alpha-Alkylation of Aldehydes 167
Piezoresistive Sensors from Bithiophene-fulleropyrrolidine Bisadducts Thin-Films 167
Low angle bending detection semi-transparent piezoresistive sensor 167
Polymer solar cells with novel fullerene-based acceptor 166
Design, synthesis and photovoltaic properties of [60]fullerene based molecular materials 165
New proline derivatives as recyclable catalysts for aldol reaction 163
ASYMMETRIC SYNTHESIS USING POLYMER-IMMOBILIZED PROLINE DERIVATIVES 162
A study on the stability of carbon nanoforms–polyimidazolium network hybrids in the conversion of co2 into cyclic carbonates: Increase in catalytic activity after reuse 161
Trialkoxysilane Grafting in Alcohols: A Simple Approach towards Modified Silica-Based Materials 160
L-prolina supportata su polistirene: un versatile organocatalizzatore eterogeneo 160
Fullerene as a Platform for Recyclable TEMPO Organocatalysts for the Oxidation of Alcohols 160
Covalently Supported Ionic Liquid Phases: An Advanced Class of Recyclable Catalytic Systems 160
Novel Hydroxyproline-derivatives as powerful aldolase-I mimics 159
Cross-Linked Thiazolidine Network as Support for Palladium: A New Catalyst for Suzuki and Heck Reactions 159
Materiali catalitici a base di nanoparticelle di palladio immobilizzate su nanoforme di carbonio 159
Straightforward preparation of highly loaded MWCNT-polyamine hybrids and their application in catalysis 159
Organocatalizzatori e liquidi ionici supportati: nuovi materiali in sintesi organica 159
Donor-acceptor polythiophene copolymers with tunable acceptor content for photoelectric conversion devices 157
Cross-Linked Imidazolium Salts as Scavengers for Palladium 157
SBA-15/POSS-Imidazolium Hybrid as Catalytic Nanoreactor: the role of the Support in the Stabilization of Palladium Species for C−C Cross Coupling Reactions 156
Water in stereoselective organocatalytic reactions 154
Enhanced power-conversion efficiency in organic solar cells incorporating polymeric compatibilizers 154
Totale 20.411
Salva come PNG Salva come JPEG
Categoria #
all - tutte 111.856
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 111.856
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20222.116 0 428 49 59 57 75 87 96 300 319 166 480
2022/20232.607 276 490 66 284 323 413 92 205 296 21 97 44
2023/20241.385 55 187 76 135 236 307 127 67 23 25 24 123
2024/20253.583 102 307 202 284 128 148 237 256 309 416 486 708
2025/202611.438 754 217 687 890 1.099 1.598 1.597 1.304 892 1.458 428 514
2026/20271.067 673 394 0 0 0 0 0 0 0 0 0 0
Totale 33.293