UNICA IRIS Institutional Research Information System

CHIRIU, DANIELE
 Distribuzione geografica
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Continente #
EU - Europa 209.437
NA - Nord America 6.556
AS - Asia 3.023
SA - Sud America 448
AF - Africa 161
OC - Oceania 9
Continente sconosciuto - Info sul continente non disponibili 3
Totale 219.637
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Nazione #
IT - Italia 206.424
US - Stati Uniti d'America 6.458
CN - Cina 1.127
SG - Singapore 1.116
NL - Olanda 1.089
DE - Germania 520
SE - Svezia 395
BR - Brasile 341
UA - Ucraina 303
VN - Vietnam 239
GB - Regno Unito 171
FI - Finlandia 158
FR - Francia 156
IN - India 105
MA - Marocco 94
HK - Hong Kong 85
KR - Corea 54
RU - Federazione Russa 53
CA - Canada 49
AR - Argentina 43
IQ - Iraq 37
JP - Giappone 37
MX - Messico 34
BD - Bangladesh 31
CZ - Repubblica Ceca 31
BE - Belgio 30
ID - Indonesia 23
PK - Pakistan 21
PL - Polonia 21
AT - Austria 19
UZ - Uzbekistan 19
ZA - Sudafrica 19
TR - Turchia 17
CO - Colombia 16
PH - Filippine 14
TN - Tunisia 14
VE - Venezuela 14
SA - Arabia Saudita 13
ES - Italia 12
EC - Ecuador 11
IE - Irlanda 11
KZ - Kazakistan 11
TH - Thailandia 10
CL - Cile 9
EG - Egitto 9
AU - Australia 8
IR - Iran 8
LT - Lituania 8
DZ - Algeria 7
JO - Giordania 7
MY - Malesia 7
AE - Emirati Arabi Uniti 6
CH - Svizzera 5
PE - Perù 5
DK - Danimarca 4
GR - Grecia 4
IL - Israele 4
LB - Libano 4
PY - Paraguay 4
RO - Romania 4
AZ - Azerbaigian 3
CI - Costa d'Avorio 3
DO - Repubblica Dominicana 3
EU - Europa 3
MU - Mauritius 3
NP - Nepal 3
OM - Oman 3
PA - Panama 3
PT - Portogallo 3
SK - Slovacchia (Repubblica Slovacca) 3
TT - Trinidad e Tobago 3
AL - Albania 2
BO - Bolivia 2
GE - Georgia 2
JM - Giamaica 2
KE - Kenya 2
KG - Kirghizistan 2
KH - Cambogia 2
LV - Lettonia 2
MK - Macedonia 2
ML - Mali 2
MM - Myanmar 2
PS - Palestinian Territory 2
SV - El Salvador 2
TW - Taiwan 2
AO - Angola 1
AS - Samoa Americane 1
BG - Bulgaria 1
BH - Bahrain 1
BN - Brunei Darussalam 1
BY - Bielorussia 1
CR - Costa Rica 1
EE - Estonia 1
ET - Etiopia 1
GY - Guiana 1
HN - Honduras 1
HR - Croazia 1
HU - Ungheria 1
IS - Islanda 1
LA - Repubblica Popolare Democratica del Laos 1
Totale 219.624
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Città #
Cagliari 201.588
Uta 4.309
Amsterdam 1.075
Ashburn 710
Singapore 675
Fairfield 640
Woodbridge 424
Dallas 405
San Jose 388
Chandler 387
Seattle 302
Wilmington 266
Houston 262
Nyköping 254
Ann Arbor 247
Boardman 235
Cambridge 232
Beijing 224
Dearborn 164
Jacksonville 136
The Dalles 118
Los Angeles 115
Shanghai 115
Santa Clara 109
Helsinki 100
Casablanca 83
New York 74
Nanjing 73
Hong Kong 70
Lauterbourg 70
Hefei 66
Ho Chi Minh City 65
Boston 61
Council Bluffs 60
Munich 51
Seoul 48
Hanoi 47
Buffalo 39
Milan 38
Frankfurt am Main 36
Guangzhou 36
Rome 36
Pune 35
London 34
São Paulo 31
Chicago 28
Shenyang 28
Dong Ket 27
San Diego 27
Orem 26
Nanchang 25
Sassari 24
Brno 23
Brussels 21
Redondo Beach 21
Tokyo 21
Toronto 21
Changsha 20
Columbus 19
Jiaxing 17
Phoenix 17
Jinan 15
Tashkent 15
Mountain View 14
Nuremberg 14
Tianjin 14
Baghdad 13
Chennai 13
Kunming 13
Redwood City 13
Stockholm 13
Turku 13
Falls Church 12
Johannesburg 12
Warsaw 12
Da Nang 11
Denver 11
Manchester 11
Vienna 11
Zhengzhou 11
Düsseldorf 10
Haiphong 10
Hangzhou 10
Hebei 10
Atlanta 9
Belo Horizonte 9
Montreal 9
Mumbai 9
Orange 9
Shenzhen 9
Wuhan 9
Biên Hòa 8
Brooklyn 8
Gent 8
Hamamatsu 8
Indiana 8
Istanbul 8
Lahore 8
Rio de Janeiro 8
Sìnnai 8
Totale 215.314
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Nome #
A facile strategy for new organic white LED hybrid devices: Design, features and engineering 23.003
High efficient fluorescent stable colloidal sealed dye-doped mesostructured silica nanoparticles 5.538
Doping porous silicon with erbium: pores filling as a method to limit the Er-clustering effects and increasing its light emission 5.053
Luminescence enhancement by energy transfer in melamine-Y2O3:Tb3+ nanohybrids 4.808
Selective reading of stored information in RE doped aluminium perovskites 4.681
Towards the development of new phosphors with reduced content of rare earth elements: Structural and optical characterization of Ce:Tb: Al2SiO5 4.536
Synthesis and characterization of tunable coumarin- linked glasses as new class of organic/inorganic phosphors 4.462
Drying oil detected in mid-third Millennium B.C. Mesopotamian clay artifacts: Raman spectroscopy and DFT simulation study 4.400
Light induced TiO2 phase transformation: Correlation with luminescent surface defects 4.217
Structural and optical properties of carbon nitride polymorphs 4.108
Surface effects and phase stability in metal oxides nanoparticles under visible irradiation 4.033
Energy transfer mechanism between Ce and Tb ions in sol-gel synthesized YSO crystals 4.032
Thermodynamic models of the adsorption and desorption of molecular oxygen at the UV and blue emitting centers in mesoporous silica under variable oxygen pressure 4.028
Effects of Protic and Aprotic Solvents in Mesoporous Silica: Tuning the UV−Vis Emission Properties by Means of Surface Activation 3.948
X-ray induced color change on dense yttria samples obtained by spark plasma sintering 3.846
A new paradigm for infrared light emission from Er-doped porous silicon 3.830
Fluorescence Properties of Dye Doped Mesoporous Silica 3.823
Vibrational and optical characterization of s-triazine derivatives 3.814
Measurements of Indoor Radon Levels and Gamma Dose Rates 3.754
Photoluminescence of Ce and Pr codoped calcium thiogallate 3.556
Light emission from porous silicon: pores filling as a solution to avoid the Er-clustering drawback 3.466
New phosphors with strongly reduced content of critical raw materials for lighting applications 3.466
Exploiting combined absorption and front face fluorescence spectroscopy to chase classification: A proof of concept in the case of Sardinian red wines 3.386
New life of recycled rare earth-oxides powders for lighting applications 3.384
ALD growth of metal oxide on carbon nitride polymorphs 3.384
Pores filling as a new paradigm for the efficient design of erbium- doped porous silicon light-emitting structures 3.381
Ancient and modern paper: Study on ageing and degradation process by means of portable NIR μ-Raman spectroscopy 3.312
Optical properties of pure Ytterbium Alluminium perovskites 3.306
Ageing of ancient paper: A kinetic model of cellulose degradation from Raman spectra 3.294
Optical and vibrational properties of CaZnOS: The role of intrinsic defects 3.211
Sensitivity to oxygen environments of mesoporous silica samples with different porosities 3.160
Are organic compounds good candidates to substitute rare earth materials in fluorescent applications? 3.147
On the origin of blue and UV emission bands in mesoporous silica 3.130
Structurally defective cerium doped lutetium-yttrium oxyorthosilicates for optically stimulated luminescence imaging devices 3.033
Strength and weakness of rare earths based phosphors: Strategies to replace critical raw materials 2.886
Portable NIR Raman microspectroscopy investigation on Early Bronze IV pottery (2500–1950 BCE) from Khirbat Iskandar, Jordan 2.810
Raman characterization of XIV-XVI centuries Sardinian documents: Inks, papers and parchments 2.796
Beyond the surface: Raman micro-SORS for in depth non-destructive analysis of fresco layers 2.792
Ce3+ doped Lutetium Yttrium orthosilicate crystals: structural characterization 2.788
Structural characterization of Lu1.8 Y0.2SiO5 crystals 2.788
Raman identification of cuneiform tablet pigments: emphasis and colour technology in ancient Mesopotamian mid-third millennium 2.727
Structure Solution of NaYO2 Compound Prepared by Soft Chemistry from X-Ray Diffraction Powder Data 2.698
Electron-phonon coupling in iron-doped yttrium aluminum garnet 2.566
Raman study on Pompeii potteries: The role of calcium hydroxide on the surface treatment 2.381
null 2.375
Donor-acceptor pairs and excitons recombinations in AgGaS2 2.350
Application of Raman Spectroscopy to Ancient Materials: Models and Results from Archaeometric Analyses 2.244
Photoluminescence characterization of sol-gel prepared low density silica samples 2.210
Defect Related Emission in Calcium Hydroxide: The Controversial Band at 780 cm−1 2.134
DOPED RARE EARTHS ORTHOSILICATES USED AS OPTICAL DEVICES FOR RECORDING INFORMATION 2.038
Pressure effects in lutetium yttrium oxyorthosilicate single crystals 1.964
Compositional tuning of photoluminescence properties in Nd-doped YAG-YSGG mixed structures 1.690
Time through colors: A kinetic model of red vermilion darkening from Raman spectra 1.669
Photo-electrochemical formation of porous GaP 1.641
Ossidi ad alto gap come dispositivi per registrazione ottica di informazioni 1.616
Vibrational properties of mixed Y3Al5O12)x-(Y3Sc2Ga3O12)1-x crystals 1.584
Fresco Paintings: Development of an Aging Model from 1064 nm Excited Raman Spectra 1.318
Emission mechanism in single and co-doped Tb:Eu:CaZnOS 1.217
Formation of citrazinic acid ions and their contribution to optical and magnetic features of carbon nanodots: A combined experimental and computational approach 1.137
Formation mechanisms and phase stability of solid-state grown cspbi3 perovskites 1.073
Multispectral analysis of miniature nuragic bronze flasks 968
Degradation of CdS Yellow and Orange Pigments: A Preventive Characterization of the Process through Pump–Probe, Reflectance, X-ray Diffraction, and Raman Spectroscopy 947
Exploring the Impact of Nitrogen Doping on the Optical Properties of Carbon Dots Synthesized from Citric Acid 934
Optimizing the Mechanoluminescent Properties of CaZnOS:Tb via Microwave-Assisted Synthesis: A Comparative Study with Conventional Thermal Methods 923
Carbon Dots in Water and Mesoporous Matrix: Chasing the Origin of their Photoluminescence 909
Rapid In Situ Detection of THC and CBD in Cannabis sativa L. by 1064 nm Raman Spectroscopy 885
Selecting molecular or surface centers in carbon dots-silica hybrids to tune the optical emission: A photo-physics study down to the atomistic level 845
Stable CsPbBr3 Nanocrystals-Decorated Nanoporous Gold for Optoelectronic Applications 822
Transient absorption study on Red Vermilion darkening in presence of chlorine ions and after UV exposure 800
''Messer D. Alighieri e Sir C.V. Raman: un incontro fruttuoso''. Seminario presso la Biblioteca Universitaria di Cagliari (BUCa) il 25/03/2022 in occasioni delle celebrazioni del ''Dantedì-2022''. 796
Visible Light-Mediated Inactivation of H1N1 Virus UsingPolymer-Based Heterojunction Photocatalyst 719
Optical and structural characterization of crystalline oxides for laser applications 692
Synergistic effects of Tb doping in long-persistent luminescence in Ca3Ga4O9: xBi3+, yZn2+ phosphors: Implications for novel phosphorescent materials 686
Phosphorescence by Trapping Defects in Boric Acid Induced by Thermal Processing 653
Degradation study of pigments through transient absorption and colorimetry 572
Unveiling Hidden Prints: Optically stimulated luminescence for latent fingerprint detection 558
Stratigraphy of Fresco Paintings: A New Approach with Photoacoustic and SORS Imaging 545
Promising Molecular Architectures for Two-Photon Probes in the Diagnosis of α-Synuclein Aggregates 420
Cadmium Yellow Pigments in Oil Paintings: Optical Degradation Studies Utilizing 3D Fluorescence Mapping Supported by Raman Spectroscopy and Colorimetry 332
Innovative method for provenance studies in cultural heritage: A new algorithm based on observables from high-resolution Raman spectra of red ochre 193
Radon Exhalation Rate, Radioactivity Content, and Mineralogy Assessment of Significant Historical and Artistic Interest Construction Materials 158
Effects of Saline Solutions on Paper-Based Cultural Heritage: Non-Invasive Techniques for Studying Flooded Ancient Books 152
Assessment of the radon exhalation and the radiological risk due to natural radioactivity content in the “Pietra di Lecce” building material: A case study 99
voigt: the voigt distribution 68
Virtual Analysis of a Concretioned Skullcap From S'Omu e S'Orku, an Early Holocene Mesolithic Site of Sardinia 65
METODO DI STIMA DI PARAMETRI DI VIRUS IN UN CAMPIONE DI MATERIALE BIOLOGICO 64
Natural radioactivity content, radon exhalation and mineralogical composition assessment of the Ignimbrite campana stone: a case study 61
Development of comparative and machine learning–based methodologies for the identification of inks applicable in the field of cultural heritage and forensic science 31
Totale 219.919
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Categoria #
all - tutte 253.856
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 253.856
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/20217.121 0 0 0 0 0 0 0 0 0 2.913 2.558 1.650
2021/20229.848 1.519 818 406 535 767 697 788 361 687 1.033 1.003 1.234
2022/202313.884 1.081 1.949 1.706 1.283 1.185 1.261 653 774 835 1.067 1.422 668
2023/202415.001 962 494 533 833 1.479 2.147 2.078 994 651 977 2.019 1.834
2024/202546.082 4.878 8.056 4.084 21.450 1.813 1.839 1.888 109 210 1.276 200 279
2025/20267.003 560 290 737 642 467 479 1.990 457 514 867 0 0
Totale 219.919