UNICA IRIS Institutional Research Information System

CHIRIU, DANIELE
 Distribuzione geografica
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Continente #
EU - Europa 211.376
NA - Nord America 8.026
AS - Asia 3.164
SA - Sud America 471
Continente sconosciuto - Info sul continente non disponibili 327
AF - Africa 162
OC - Oceania 9
Totale 223.535
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Nazione #
IT - Italia 208.300
US - Stati Uniti d'America 7.817
CN - Cina 1.168
SG - Singapore 1.128
NL - Olanda 1.096
DE - Germania 524
SE - Svezia 404
BR - Brasile 355
UA - Ucraina 303
VN - Vietnam 240
GB - Regno Unito 186
FR - Francia 169
FI - Finlandia 158
IN - India 114
CA - Canada 100
MA - Marocco 94
HK - Hong Kong 93
BD - Bangladesh 80
KR - Corea 55
RU - Federazione Russa 53
AR - Argentina 46
JP - Giappone 41
IQ - Iraq 38
MX - Messico 36
CZ - Repubblica Ceca 35
BE - Belgio 30
ID - Indonesia 25
PK - Pakistan 21
PL - Polonia 21
UZ - Uzbekistan 20
AT - Austria 19
ZA - Sudafrica 19
CO - Colombia 17
TR - Turchia 17
SA - Arabia Saudita 16
ES - Italia 15
PH - Filippine 15
VE - Venezuela 15
TN - Tunisia 14
CL - Cile 12
EC - Ecuador 12
IE - Irlanda 11
KZ - Kazakistan 11
TH - Thailandia 11
TT - Trinidad e Tobago 11
EG - Egitto 10
AE - Emirati Arabi Uniti 9
LT - Lituania 9
AU - Australia 8
IR - Iran 8
JM - Giamaica 8
PR - Porto Rico 8
SV - El Salvador 8
CH - Svizzera 7
DZ - Algeria 7
HN - Honduras 7
JO - Giordania 7
MY - Malesia 7
CR - Costa Rica 6
GT - Guatemala 6
CW - ???statistics.table.value.countryCode.CW??? 5
GR - Grecia 5
NI - Nicaragua 5
PE - Perù 5
DK - Danimarca 4
IL - Israele 4
LB - Libano 4
NP - Nepal 4
PA - Panama 4
PY - Paraguay 4
RO - Romania 4
AZ - Azerbaigian 3
CI - Costa d'Avorio 3
DO - Repubblica Dominicana 3
EU - Europa 3
GP - Guadalupe 3
MU - Mauritius 3
OM - Oman 3
PT - Portogallo 3
SK - Slovacchia (Repubblica Slovacca) 3
TW - Taiwan 3
AL - Albania 2
BO - Bolivia 2
EE - Estonia 2
GE - Georgia 2
HU - Ungheria 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
QA - Qatar 2
RS - Serbia 2
AO - Angola 1
AS - Samoa Americane 1
BG - Bulgaria 1
BH - Bahrain 1
Totale 223.192
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Città #
Cagliari 203.162
Uta 4.309
Amsterdam 1.076
Ashburn 1.025
Singapore 682
Fairfield 640
San Jose 516
Dallas 427
Woodbridge 424
Chandler 387
Seattle 303
Boardman 299
Wilmington 266
Houston 265
Nyköping 254
Ann Arbor 247
Beijing 236
Cambridge 232
Dearborn 164
Council Bluffs 156
Los Angeles 144
Santa Clara 142
Jacksonville 137
New York 126
The Dalles 118
Shanghai 115
Helsinki 100
Milan 96
Casablanca 83
Hong Kong 77
Rome 76
Nanjing 73
Lauterbourg 70
Boston 66
Hefei 66
Ho Chi Minh City 65
Munich 51
Hanoi 48
Seoul 48
Buffalo 46
Chicago 43
Columbus 43
Frankfurt am Main 36
Guangzhou 36
London 35
Phoenix 35
Pune 35
São Paulo 31
Toronto 30
San Diego 28
Shenyang 28
Dong Ket 27
Orem 26
Nanchang 25
Sassari 25
Tokyo 25
Brno 23
Changsha 22
Denver 22
Brussels 21
Redondo Beach 21
Jiaxing 17
Montreal 17
Brooklyn 16
Figino 16
Nuremberg 16
Tashkent 16
Jinan 15
Naples 15
Atlanta 14
Baghdad 14
Bologna 14
Catania 14
Manchester 14
Mountain View 14
Tianjin 14
Chennai 13
Kunming 13
Newark 13
North Bergen 13
Redwood City 13
Stockholm 13
Turku 13
Falls Church 12
Johannesburg 12
Warsaw 12
Zhengzhou 12
Da Nang 11
Miano 11
Mumbai 11
Vienna 11
Washington 11
Brescia 10
Düsseldorf 10
Haiphong 10
Hangzhou 10
Hebei 10
Piscataway 10
San Francisco 10
Turin 10
Totale 217.934
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Nome #
A facile strategy for new organic white LED hybrid devices: Design, features and engineering 23.036
High efficient fluorescent stable colloidal sealed dye-doped mesostructured silica nanoparticles 5.559
Doping porous silicon with erbium: pores filling as a method to limit the Er-clustering effects and increasing its light emission 5.094
Luminescence enhancement by energy transfer in melamine-Y2O3:Tb3+ nanohybrids 4.826
Selective reading of stored information in RE doped aluminium perovskites 4.706
Towards the development of new phosphors with reduced content of rare earth elements: Structural and optical characterization of Ce:Tb: Al2SiO5 4.561
Drying oil detected in mid-third Millennium B.C. Mesopotamian clay artifacts: Raman spectroscopy and DFT simulation study 4.516
Synthesis and characterization of tunable coumarin- linked glasses as new class of organic/inorganic phosphors 4.480
Light induced TiO2 phase transformation: Correlation with luminescent surface defects 4.252
Structural and optical properties of carbon nitride polymorphs 4.129
Surface effects and phase stability in metal oxides nanoparticles under visible irradiation 4.066
Energy transfer mechanism between Ce and Tb ions in sol-gel synthesized YSO crystals 4.058
Thermodynamic models of the adsorption and desorption of molecular oxygen at the UV and blue emitting centers in mesoporous silica under variable oxygen pressure 4.054
Effects of Protic and Aprotic Solvents in Mesoporous Silica: Tuning the UV−Vis Emission Properties by Means of Surface Activation 3.977
A new paradigm for infrared light emission from Er-doped porous silicon 3.875
X-ray induced color change on dense yttria samples obtained by spark plasma sintering 3.858
Fluorescence Properties of Dye Doped Mesoporous Silica 3.847
Vibrational and optical characterization of s-triazine derivatives 3.830
Measurements of Indoor Radon Levels and Gamma Dose Rates 3.773
Photoluminescence of Ce and Pr codoped calcium thiogallate 3.579
Light emission from porous silicon: pores filling as a solution to avoid the Er-clustering drawback 3.519
New phosphors with strongly reduced content of critical raw materials for lighting applications 3.501
Pores filling as a new paradigm for the efficient design of erbium- doped porous silicon light-emitting structures 3.430
ALD growth of metal oxide on carbon nitride polymorphs 3.419
Exploiting combined absorption and front face fluorescence spectroscopy to chase classification: A proof of concept in the case of Sardinian red wines 3.419
New life of recycled rare earth-oxides powders for lighting applications 3.417
Optical properties of pure Ytterbium Alluminium perovskites 3.340
Ancient and modern paper: Study on ageing and degradation process by means of portable NIR μ-Raman spectroscopy 3.340
Ageing of ancient paper: A kinetic model of cellulose degradation from Raman spectra 3.330
Optical and vibrational properties of CaZnOS: The role of intrinsic defects 3.251
Sensitivity to oxygen environments of mesoporous silica samples with different porosities 3.176
Are organic compounds good candidates to substitute rare earth materials in fluorescent applications? 3.171
On the origin of blue and UV emission bands in mesoporous silica 3.154
Structurally defective cerium doped lutetium-yttrium oxyorthosilicates for optically stimulated luminescence imaging devices 3.053
Strength and weakness of rare earths based phosphors: Strategies to replace critical raw materials 2.913
Portable NIR Raman microspectroscopy investigation on Early Bronze IV pottery (2500–1950 BCE) from Khirbat Iskandar, Jordan 2.837
Structural characterization of Lu1.8 Y0.2SiO5 crystals 2.828
Ce3+ doped Lutetium Yttrium orthosilicate crystals: structural characterization 2.826
Beyond the surface: Raman micro-SORS for in depth non-destructive analysis of fresco layers 2.819
Raman characterization of XIV-XVI centuries Sardinian documents: Inks, papers and parchments 2.815
Raman identification of cuneiform tablet pigments: emphasis and colour technology in ancient Mesopotamian mid-third millennium 2.755
Structure Solution of NaYO2 Compound Prepared by Soft Chemistry from X-Ray Diffraction Powder Data 2.728
Electron-phonon coupling in iron-doped yttrium aluminum garnet 2.587
Raman study on Pompeii potteries: The role of calcium hydroxide on the surface treatment 2.395
null 2.375
Donor-acceptor pairs and excitons recombinations in AgGaS2 2.372
Application of Raman Spectroscopy to Ancient Materials: Models and Results from Archaeometric Analyses 2.277
Photoluminescence characterization of sol-gel prepared low density silica samples 2.236
Defect Related Emission in Calcium Hydroxide: The Controversial Band at 780 cm−1 2.165
DOPED RARE EARTHS ORTHOSILICATES USED AS OPTICAL DEVICES FOR RECORDING INFORMATION 2.067
Pressure effects in lutetium yttrium oxyorthosilicate single crystals 1.990
Compositional tuning of photoluminescence properties in Nd-doped YAG-YSGG mixed structures 1.723
Time through colors: A kinetic model of red vermilion darkening from Raman spectra 1.700
Photo-electrochemical formation of porous GaP 1.664
Ossidi ad alto gap come dispositivi per registrazione ottica di informazioni 1.636
Vibrational properties of mixed Y3Al5O12)x-(Y3Sc2Ga3O12)1-x crystals 1.603
Fresco Paintings: Development of an Aging Model from 1064 nm Excited Raman Spectra 1.363
Emission mechanism in single and co-doped Tb:Eu:CaZnOS 1.255
Formation of citrazinic acid ions and their contribution to optical and magnetic features of carbon nanodots: A combined experimental and computational approach 1.179
Formation mechanisms and phase stability of solid-state grown cspbi3 perovskites 1.104
Multispectral analysis of miniature nuragic bronze flasks 997
Exploring the Impact of Nitrogen Doping on the Optical Properties of Carbon Dots Synthesized from Citric Acid 996
Degradation of CdS Yellow and Orange Pigments: A Preventive Characterization of the Process through Pump–Probe, Reflectance, X-ray Diffraction, and Raman Spectroscopy 984
Optimizing the Mechanoluminescent Properties of CaZnOS:Tb via Microwave-Assisted Synthesis: A Comparative Study with Conventional Thermal Methods 956
Carbon Dots in Water and Mesoporous Matrix: Chasing the Origin of their Photoluminescence 945
Rapid In Situ Detection of THC and CBD in Cannabis sativa L. by 1064 nm Raman Spectroscopy 939
Selecting molecular or surface centers in carbon dots-silica hybrids to tune the optical emission: A photo-physics study down to the atomistic level 891
Stable CsPbBr3 Nanocrystals-Decorated Nanoporous Gold for Optoelectronic Applications 860
Transient absorption study on Red Vermilion darkening in presence of chlorine ions and after UV exposure 851
''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''. 835
Visible Light-Mediated Inactivation of H1N1 Virus UsingPolymer-Based Heterojunction Photocatalyst 759
Synergistic effects of Tb doping in long-persistent luminescence in Ca3Ga4O9: xBi3+, yZn2+ phosphors: Implications for novel phosphorescent materials 724
Phosphorescence by Trapping Defects in Boric Acid Induced by Thermal Processing 720
Optical and structural characterization of crystalline oxides for laser applications 718
Degradation study of pigments through transient absorption and colorimetry 609
Unveiling Hidden Prints: Optically stimulated luminescence for latent fingerprint detection 598
Stratigraphy of Fresco Paintings: A New Approach with Photoacoustic and SORS Imaging 578
Promising Molecular Architectures for Two-Photon Probes in the Diagnosis of α-Synuclein Aggregates 461
Cadmium Yellow Pigments in Oil Paintings: Optical Degradation Studies Utilizing 3D Fluorescence Mapping Supported by Raman Spectroscopy and Colorimetry 375
Innovative method for provenance studies in cultural heritage: A new algorithm based on observables from high-resolution Raman spectra of red ochre 231
Effects of Saline Solutions on Paper-Based Cultural Heritage: Non-Invasive Techniques for Studying Flooded Ancient Books 203
Radon Exhalation Rate, Radioactivity Content, and Mineralogy Assessment of Significant Historical and Artistic Interest Construction Materials 189
Optical Detection of Latent Fingerprints via SBA-15/PhCN Visible-Light-Active Material 164
Assessment of the radon exhalation and the radiological risk due to natural radioactivity content in the “Pietra di Lecce” building material: A case study 129
Voigt: the voigt distribution 128
Virtual Analysis of a Concretioned Skullcap From S'Omu e S'Orku, an Early Holocene Mesolithic Site of Sardinia 112
METODO DI STIMA DI PARAMETRI DI VIRUS IN UN CAMPIONE DI MATERIALE BIOLOGICO 111
Natural radioactivity content, radon exhalation and mineralogical composition assessment of the Ignimbrite campana stone: a case study 95
Development of comparative and machine learning–based methodologies for the identification of inks applicable in the field of cultural heritage and forensic science 76
Advanced Multi-Analytical Approach for the Diagnostic Assessment of Earthen Wall Paintings: The Case of the Templo Pintado 56
SMaRT PCBs: sustainable materials recycling technology for printed circuit boards 54
Mineralogical Analysis of Viterbo Tuff Using X-Ray Diffraction and Raman Spectroscopy 51
Radon exhalation of untreated and aged Modica stone building material: a case study 49
Multi-analytical investigations of earthen wall paintings from the Templo Pintado: stratigraphy and material characterisation for conservation assessment 47
Chemical degradation and mineralogical transformations on based lime blue pigment 45
3D Fluorescence Mapping: A promising Technique for the Analysis of the Degradation of Pigments 43
Mineralogical and petrographic analyses of a complex finishing plasters stratigraphy from a 17th century Sardinian Church 39
Phenyl carbon nitride-based self-cleaning coatings: A sustainable solution for indoor air quality management 36
Role of consolidants for limiting the radon exhalation rate in building materials of historical and artistic interest 31
Integrated spectroscopic characterization and exploratory Raman-based chemometric analysis of pigments and inks in historical manuscripts and early printed books from the university library of Cagliari 20
Totale 223.513
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Categoria #
all - tutte 265.941
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 265.941
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20227.105 0 0 0 535 767 697 788 361 687 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
2025/20268.184 560 290 737 642 467 479 1.990 457 514 932 476 640
2026/20272.435 266 531 595 1.043 0 0 0 0 0 0 0 0
Totale 223.535