Papers

 

Cadelano, M. et al. Can Trihalide Lead Perovskites Support Continuous Wave Lasing? Advanced Optical Materials n/a–n/a (2015). doi:10.1002/adom.201500229 – pdf

Calzia, V. et al. Atomistic Modeling of Morphology and Electronic Properties of Colloidal Ultrathin Bi 2S 3Nanowires. J. Phys. Chem. C 119, 16913–16919 (2015) – pdf

Tavares, L. et al. Efficient Exciton Diffusion and Resonance-Energy Transfer in Multilayered Organic Epitaxial Nanofibers. J. Phys. Chem. C 119, 15689–15697 (2015) – pdf

Artizzu, F. et al. Light Conversion Control in NIR-Emissive Optical Materials Based on Heterolanthanide ErxYb3–x Quinolinolato Molecular Components. Chem. Mater 27, 150515103423004–4092 (2015) – pdf

Artizzu, F. et al. Ln3Q9 as a Molecular Framework for Ion‐Size‐Driven Assembly of Heterolanthanide (Nd, Er, Yb) Multiple Near‐Infrared Emitters. Chemistry – A European Journal 21, 3882–3885 (2015) – pdf

Figus, C. et al. Synergic combination of the sol–gel method with dip coating for plasmonic devices. Beilstein Journal of Nanotechnology 6, 500–507 (2015) – pdf

Saba, M. et al. Correlated electron–hole plasma in organometal perovskites. Nat Comms 5, 5049 (2014) – pdf

Simbrunner, C. et al. Heteroepitaxy of Organic Nanofibers: Example of Ternaphthalene on p-Hexaphenyl. Crystal Growth & Design 14, 5719–5728 (2014) – pdf

Floris, F. et al. Optical Sensitivity Gain in Silica-Coated Plasmonic Nanostructures. J Phys Chem Lett 5, 2935–2940 (2014) – pdf

Mizuno, H. et al. Optically Pumped Lasing from Single Crystals of a Cyano‐Substituted Thiophene/Phenylene Co‐Oligomer. Advanced Optical Materials 2, 529–534 (2014) – pdf

Calzia, V., Malloci, G., Bongiovanni, G. & Mattoni, A. Electronic Properties and Quantum Confinement in Bi2S3 Ribbon-Like Nanostructures. J. Phys. Chem. C (2013). doi:doi: 10.1021/jp405740b – pdf

Conca E, Aresti M, Saba M, Casula MF, Quochi F, Mula G, Loche D, Kim MR, Manna L, Corrias A, Mura A, Bongiovanni G
Charge separation in Pt-decorated CdSe@CdS octapod nanocrystals.
Nanoscale 6, 2238-2243 (2014) – pdf

Aresti M, Saba M, Piras R, Marongiu D, Mula G, Quochi F, Mura A, Cannas C, Mureddu M, Ardu A, Ennas G, Calzia V, Mattoni A, Musinu A, Bongiovanni G
Colloidal Bi2S3 nanocrystals: Quantum size effects and midgap states
Advanced Functional Materials 24, 3341-3350 (2014) – pdf

Mizuno H, Maeda T, Yanagi H, Katsuki H, Aresti M, Quochi F, Saba M, Mura A, Bongiovanni G, Sasaki F and Hotta S
Optically Pumped Lasing from Single Crystals of a Cyano-Substituted Thiophene/Phenylene Co-Oligomer.
Advanced Optical Materials 2, 529-534 (2014) – pdf

Saba M, Aresti M, Quochi F, Marceddu M, Loi MA, Huang J, Talapin DV, Mura A, Bongiovanni G
Light-Induced Charged and Trap States in Colloidal Nanocrystals Detected by Variable Pulse Rate Photoluminescence Spectroscopy.
ACS Nano 7, 229-238 (2013) – pdf

Quochi F, Schwabegger G, Simbrunner C, Floris F, Saba M, Mura A, Sitter H, Bongiovanni G
Organic Nanofibers: Extending the Lasing Wavelength Coverage of Organic Semiconductor Nanofibers by Periodic Organic-Organic Heteroepitaxy.
Advanced Optical Materials 1, 116 (2013) – adom201200005 high res frontispiece

Quochi F, Schwabegger G, Simbrunner C, Floris F, Saba M, Mura A, Sitter H, Bongiovanni G
Extending the Lasing Wavelength Coverage of Organic Semiconductor Nanofibers by Periodic Organic-Organic Heteroepitaxy.
Advanced Optical Materials 1, 117-122 (2013) – pdf

Schwabegger G, Oehzelt M, Salzmann I, Quochi F, Saba M, Mura A, Bongiovanni G, Vollmer A, Koch N, Sitter H, Simbrunner C
Interface properties of organic para -hexaphenyl/α-sexithiophene heterostructures deposited on highly oriented pyrolytic graphite.
Langmuir 29, 14444-14450 (2013) – pdf

Artizzu F, Quochi F, Marchiò L, Sessini E, Saba M, Serpe A, Mura A, Mercuri ML, Bongiovanni G, Deplano P
Fully efficient direct Yb-to-Er energy transfer at molecular level in a near-infrared emitting heterometallic trinuclear quinolinolato complex.
Journal of Physical Chemistry Letters 4, p. 3062-3066 (2013) – pdf

Marceddu M, Saba M, Quochi F, Lai A, Huang J, Talapin DV, Mura A, Bongiovanni G
Charged excitons, Auger recombination and optical gain in CdSe/CdS nanocrystals,
Nanotechnology 23, 015201 (2012) – pdf
highlighted on Nature Photonics 6, 71 (2012)

Artizzu F, Quochi F, Saba M, Marchio L, Espa D, Serpe A, Mura A, Mercuri ML, Bongiovanni G, Deplano P
Dual Emitting [Yb(5,7ClQ)2(H5,7ClQ)2Cl]: Chemical and Photophysical Properties.
ChemPlusChem 77, 240–248 (2012) – pdf

Artizzu F, Quochi F, Saba M, Loche D, Mercuri ML, Serpe A, Mura A, Bongiovanni G and Deplano P
Silica sol-gel glasses incorporating dual-luminescent Yb quinolinolato complex: processing, emission and photosensitising properties of the ‘antenna’ ligand.
Dalton Transactions 41, 13147 (2012) – pdf

Simbrunner C, Hernandez-Sosa G, Quochi F, Schwabegger G, Botta C, Oehzelt M, Salzmann I, Djuric T, Neuhold A, Resel R, Saba M, Mura A, Bongiovanni G, Vollmer A, Koch N, Sitter H
Color tuning of nanofibers by periodic organic-organic hetero-epitaxy
ACS Nano 6, 4629-4638 (2012) – pdf

Baiboussinov B, Braggio C, Cardini A, Carugno G, Congiu F, Gain S, Galeazzi G, Lai A, Lehman, A, Mocci, P, Mura A, Quochi F, Saba M, Saitta B, Sartori G
An active electron polarized scintillating GSO target for neutrino physics.
Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 694, 335-340 (2012) – NIMPRA Baiboussinov 2012

Gocalinska A, Saba M, Quochi F, Marceddu M, Szendrei K, Gao J, Loi MA, Yarema M, Seyrkammer R, Heiss W, Mura A, Bongiovanni G
Size-Dependent Electron Transfer from Colloidal PbS Nanocrystals to Fullerene,
Journal of Chemical Physics Letters 1, 1149 (2010) – pdf

Simbrunner C, Quochi F, Hernandez-Sosa G, Oehzelt M, Resel R, Hesser G, Arndt M, Saba M, Mura A, Bongiovanni G, Sitter H
Organic-Organic Heteroepitaxy of Red-,Green-, and Blue-Emitting Nanofibers.
ACS Nano 4, 6244 (2010) – pdf

Quochi F, Saba M, Artizzu H, Mercuri ML, Deplano P, Mura A, Bongiovanni G
Ultrafast Dynamics of Intersystem Crossing and Resonance Energy Transfer in Er(III)−Quinolinolate Complexes
Journal of Chemical Physics Letters 1, 2733 (2010) – pdf

Quochi F, Artizzu F, Saba M, Cordella F, Mercuri ML, Deplano P, Loi MA, Mura A, Bongiovanni G
Population Saturation in Trivalent Erbium Sensitized by Organic Molecular Antennae,
Journal of Physical Chemistry Letters 1, 141 (2010) – pdf

M. Saba, S. Minniberger, F. Quochi, J. Roither, m. Marceddu, A. Gocalinska, M.V. Kovalenko, D.V. Talapin, W. Heiss, A. Mura, G. Bongiovanni
Exciton-exciton interaction and optical gain in colloidal CdSe/CdS dot/rod nanocrystals
Advanced Materials 21, 4942 (2009) – pdf

F. Quochi, M. Saba, F. Cordella, A. Gocalinska, R. Corpino, M. Marceddu, A. Anedda, A. Andreev, H. Sitter, N.S. Sariciftci, A. Mura, G. Bongiovanni
Temperature Tuning of Nonlinear Exciton Processes in Self-Assembled Oligophenyl Nanofibers under Laser Action
Advanced Materials 20, 3017 (2008) – pdf

K. Szendrei, F. Cordella, M. V. Kovalenko, M. Böberl, G. Hesser, M. Yarema, D. Jarzab, O. V. Mikhnenko, A. Gocalinska, M. Saba, F. Quochi, A. Mura, G. Bongiovanni, P. W. M. Blom, W. Heiss, M. A. Loi
Solution-Processable Near-IR Photodetectors Based on Electron Transfer from PbS Nanocrystals to Fullerene Derivatives
Advanced Materials 21, 683 (2009) – pdf

F. Cordella, F. Quochi, M. Saba, A. Andreev, H. Sitter, N.S. Sariciftci, A. Mura, and G. Bongiovanni
Optical Gain Performance of Epitaxially Grown para-Sexiphenyl Films
Advanced Materials 19, 2252 (2007) – pdf

Quochi, F. Cordella, A. Mura, G. Bongiovanni, F. Balzer, and H.G. Rubahn.
Gain amplification and lasing properties of individual organic nanofibers
Apllied Physics Letters 88, 041106 (2006) – pdf

A. Andreev, F. Quochi, F. Cordella, A. Mura G. Hlawacek, G. Bongiovanni, H. Sitter; C. Teichert, and N.S. Sariciftci.
Coherent random lasing in the deep blue from self-assembled organic nanofibers
Journal of Applied Physics 99, 034305 (2006) – JAP Andreev 2006

F. Quochi, F. Cordella, A. Mura, G. Bongiovanni, F. Balzer, and H.G. Rubahn.
One dimensional random lasing in a sigle organic nanofiber
Journal of Physical Chemistry B 109, 21690 (2005) – JPCB Quochi 2005

F. Quochi, A. Andreev, F. Cordella, R. Orrù, A. Mura, G. Bongiovanni, H. Hoppe, H. Sitter, and N.S. Sariciftci.
Low threshold blue lasing in epitaxially grown para-sexiphenyl nanofibers
Journal of Luminescence 112, 321-324 (2005) – JL Quochi 2005

Artizzu F. Deplano P. Marchio L. Mercuri ML. Pilia L. Serpe A. Quochi F. Orru R. Cordella F. Meinardi F. Tubino R. Mura A. Bongiovanni G.
Structure and emission properties of Er(3)Q(9) (Q=8-quinolinolate)
Inorganic Chemistry 44, 840-842 (2005) – IC Artizzu 2005

Botta C. Patrinoiu G. Picouet P. Yunus S. Communal JE. Cordella F. Quochi F. Mura A. Bongiovanni G. Pasini M. Destri S. Di Silvestro G.
Organic nanostructured host-guest materials containing three dyes
Advanced Materials 16, 1716 (2004) – AM Botta 2004

A. Andreev, F. Quochi, H. Sitter, H. Hoppe, S. Sariciftci, A. Mura, G. Bongiovanni,
BLUE EMITTING SELF-ASSEMBLED NANO-CRYSTALS OF PARA-SEXIPHENYL GROWN BY HOT WALL EPITAXY
Microelectronics Journal 36, 237 (2005) – MJ Andreev 2005

F. Quochi, F. Cordella, R. Orrù, J.E. Communal, P. Verzeroli, A. Mura, G. Bongiovanni, A. Andreev, H. Sitter, and N.S. Sariciftci.
Random laser action in self-organized para-sexiphenyl nanofibers grown by hot -wall epitaxy
Applied Physics Letters 84, 4454 (2004) – APL Quochi 2004

G. Bongiovanni, C. Botta, J.E. Communal, F. Cordella, L. Magistrelli, A. Mura, G. Patrinoiu. P. Picouet, G. Di Silvestro
Organic host-guest systems for blue emission.
Mat. Sc. & Ing. C 23, 909-912 (2003) – pdf

A. Andreev , F. Quochi , A. Kadashchuk , H. Sitter, C. Winder , H. Hoppe , S. Sariciftci , A. Mura , G. Bongiovanni,
BLUE EMITTING SELF-ASSEMBLED NANO-FIBERS OF PARA-SEXIPHENYL GROWN BY HOT WALL EPITAXY
Physica Status Solidi (a) 201, 2288 (2004) – pssa Andreev 2004

F. Cordella, R. Orrù, M.A. Loi, A. Mura, G. Bongiovanni.
Transient hot-phonon-to-exciton spectrscopy in organic molecular semiconductors.
Phys. Rev. B 68, 113203 (2003). pdf

G. Bongiovanni, F. Cordella, R. Orrù, A. Mura
Photoexcitation energy loss in molecular semiconductors.
Synt. Met. 139, 723-726 (2003). pdf

C.Botta, S. Destri, M.Pasini, P.Picouet, G.Bongiovanni, A.Mura, M.Uslenghi, G.DiSilvestro, and R.Tubino,
CHROMOPHORES IN NANOCHANNELS FOR ENERGY TRANSFER AND CONVERSION. >br> Synthetic Metals, 139, 791 (2003).

M.Cerminara, F.Meinardi, ABorghesi, M. Campione, A.Sassella, P. Spearman, A.Mura, G.Bongiovanni, and R.Tubino,
COHERENT EMISSION FROM CRYSTALLINE OLIGOTHIOPHENES WITH AN EVEN NUMBER OF RINGS
Synthetic Metals, 139, 765 (2003).

Saba M, Ciuti C, Kundermann S, Staehli JL, Deveaud B, Bloch J, Thierry-Mieg V, Andre R, Dang LS, Mura A, Bongiovanni G,
“POLARITON PARAMETRIC AMPLIFICATION IN SEMICONDUCTOR MICROCAVITIES”,
Journal of modern optics 49 (14-15): 2437 (2002).

M. Saba, C. Ciuti, S. Kundermann, J.L. Staehli, B. Deveaud, J. Bloch, V.Thierry-Mieg, R.André, Le Si Dang, S. Kundermann, G. Bongiovanni, A. Mura
“TOWARDS A ROOM TEMPERATURE POLARITON AMPLIFIER”,
physica status solidi (b) 190, 315 (2002).

F.Meinardi, M.Cerminara, A. Sassella, A.Borghesi, P.Spearman, G.Bongiovanni, A.Mura, and R.Tubino
“INTRINSIC EXCITONIC LUMINESCENCE IN ODD AND EVEN NUMBERED OLIGOTHIOPHENES”
Phys. Rev. Lett. 89, 157403 (2002). pdf

M. A. Loi, C. Martin, H. R. Chandrasekhar, M. Chandrasekhar, W. Graupner, F. Garnier, A. Mura, and G. Bongiovanni
PRIMARY OPTICAL EXCITATIONS AND EXCITED-STATE INTERACTION ENERGIES IN SEXITHIOPHENE ,
Phys. Rev. Review B 66, 113102 (2002). pdf

C.Botta, S. Destri, W. Porzio, G.Bongiovanni, M.A.Loi, A.Mura, and R.Tubino,
OPTICAL PROPERTIES AND PHOTOLUMINESCENCE OF TETRAHEXYL-SEXITHIOPHENE ALLOTROPES.
Synthetic Metals, 122, 395 (2001).

M.A.Loi, A.Mura, G.Bongiovanni, C.Botta, G.Di Silvestro, and R.Tubino,
ENERGY TRANSFER IN OLIGOTHIOPHENES INCLUSION COMPOUNDS
Synthetic Metals, 121, 1299 (2001).

C.Botta, G.Bongiovanni, A.Mura, G.Di Silvestro, and R.Tubino,
ENERGY TRANSFER IN WEAKLY INTERACTING OLIGOTHIOPHENES.
Synthetic Metals, 116, 175 (2001).

M.A.Loi, A.Mura, G.Bongiovanni, Q.Cai, C.Martin, H.R.Chandrasekhar, M.Chandrasekhar, W. Graupner, and F.Garnier,
PRESSURE-INDUCED QUENCHING OF THE PHOTOLUMINESCENCE INSEXITHIOPHENE SINGLE CRYSTALS OBSERVED BY FEMTOSECOND SPECTROSCOPY.
Synthetic Metals, 119, 645 (2001).

M. Saba, C. Ciuti, J. Bloch, V.Thierry-Mieg, R.André, Le Si Dang, S. Kundermann, A. Mura, G. Bongiovanni, J.L. Staehli, B. Deveaud,
“HIGH-TEMPERATURE ULTRAFAST POLARITON PARAMETRIC AMPLIFICATION IN SEMICONDUCOTR MICROCAVITIES”,
Nature 414, 731 (2001). pdf

G.Bongiovanni, C.Botta, G.Di Silvestro, M.A.Loi, A.Mura, and R.Tubino,
“ENERGY TRANSFER IN NANOSTRUCTURED OLIGOTHIOPHENE INCLUSION COMPOUNDS.,
Chemical Physics Letters 345, 386 (2001).

M.A.Loi, G.Bongiovanni, A.Mura, Q.Cai, C.Martin, H.R.Chandrasekhar, M.Chandrasekhar, W. Graupner, and F.Garnier,
HIGH PRESSURE EFFECTS ON THE PHOTOLUMINESCENCE INTENSITY OF SEXITHIOPHENE SINGLE CRYSTAL.
Synthetic Metals, 116, 311 (2001).

M.A.Loi, A.Mura, G.Bongiovanni, Q.Cai, C.Martin, H.R.Chandrasekhar, M.Chandrasekhar, W. Graupner, and F.Garnier
“ULTRAFAST FORMATION OF NONEMISSIVE SPECIES VIA INTERMOLECULAR INTERACTION IN SINGLE CRYSTALS OF CONJUGATED MOLECULES” ,
Phys. Rev. Lett. 86, 732 (2001). pdf

M.A.Loi, Q.Cai, C.Martin, H.R.Chandrasekhar, M.Chandrasekhar, W. Graupner, G.Bongiovanni, A.Mura, C.Botta, and F.Garnier,
HIGH PRESSURE STUDY OF THE INTRAMOLECULAR VIBRATIONAL MODES IN SEXITHIOPHENE SINGLE CRYSTALS.
Synthetic Metals, 116, 321 (2001).

M. Saba, F. Quochi, C. Ciuti, M.MARTIN J.L. Staehli, B. Deveaud, A. Mura, and G. Bongiovanni,
DIRECT OBSERVATION OF THE EXCITONIC AC STARK SPLITTING IN A QUANTUM WELL.
Physical Review B62, R16322 (2000). pdf

M. Saba, F. Quochi, C. Ciuti, U. Oesterle, J.L. Staehli, B. Deveaud, G. Bongiovanni, and A. Mura,
CROSSOVER FROM EXCITON TO BIEXCITON POLARITONS IN SEMICONDUCTOR MICROCAVITIES.
Phys. Rev. Lett. 85, 385 (2000). pdf

M. A. Loi, E. J. W. List, C. Gadermaier, W.Graupner, G. Leising, G. Bongiovanni, A. Mura, J.-J. Pireaux and K.Kaeriyama,
OPTICAL CHARACTERISATION OF POLY(2,5-DIHEPTYL-1,4-PHENYLENE-ALT-2,5-THIENYLENE
Synthetic. Metals 111/112, 521 (2000).

M.A. Loi, C. Gadermajer, E.J. List, G. Leising, W. Graupner, G. Bonigovanni, A.Mura, J.-J. Pireaux, and K. Kareijama
“KINETICS OF SINGLE AND TRIPLET EXCITON IN WIDE-BAND GAP COPOLYMERS”
Physical Review B61, 1859 (2000). pdf

F. Quochi, M. Saba, C. Ciuti, R.P.Stanley, R.Houdre, U. Oesterle, J.L. Staehli, B. Deveaud, G. Bongiovanni, and A. Mura
“DIRECT OBSERVATION OF AN AC STARK SPLITTING IN SEMICONDUCTOR MICROCAVITIES EXCITED AT THE CONTINUUM ONSET”
Phys. Rev. B61, R5113 (2000). pdf

C. Botta, S. Destri, W. Porzio, A. Borghesi, A. Sassella, R. Tubino, G. Bongiovanni, M. A. Loi, and A. Mura
Photoexcitations in oriented tetrahexyl-sexithiophene thin films
Phys. Rev. B 60, 6039 (1999) pdf

F. Quochi, C. Ciuti, G. Bongiovanni, A. Mura, M. Saba, U. Oesterle, M. A. Dupertuis, J. L. Staehli, and B. Deveaud
Strong coherent gain from semiconductor microcavities in the regime of excitonic saturation
Phys. Rev. B 59, R15594 (1999) pdf

T. Benincori, G. Bongiovanni, C. Botta, G. Cerullo, G. Lanzani, A. Mura, L. Rossi, F. Sannicolò, and R. Tubino
Tuning of the excited-state lifetime by control of the structural relaxation in oligothiophenes
Phys. Rev. B 58, 9082 (1998) pdf

F. Quochi, G. Bongiovanni, A. Mura, J. L. Staehli, B. Deveaud, R. P. Stanley, U. Oesterle, and R. Houdré
Strongly Driven Semiconductor Microcavities: From the Polariton Doublet to an ac Stark Triplet
Phys. Rev. Lett. 80, 4733 (1998) pdf

A. Piaggi, G. Lanzani, G. Bongiovanni, A. Mura, W. Graupner, F. Meghdadi, G. Leising, and M. Nisoli
Emission properties of para-hexaphenyl polycrystalline films
Phys. Rev. B 56, 10133 (1997) pdf

G. Bongiovanni, A. Mura, F. Quochi, S. Gürtler, J. L. Staehli, F. Tassone, R. P. Stanley, U. Oesterle, and R. Houdré
Coherent exciton-photon dynamics in semiconductor microcavities: The influence of inhomogeneous broadening Phys. Rev. B 55, 7084 (1997) pdf

G. Bongiovanni and J. L. Staehli
Density dependence of the electron-hole plasma lifetime in semiconductor quantum wells
Phys. Rev. B 46, 9861 (1992) pdf

A. Anedda and G. Bongiovanni
Linewidth behavior of the A1g Raman phonon in CdxHg1 – xI2 solid solution
Phys. Rev. B 41, 10194 (1990) pdf

G. Bongiovanni and J. L. Staehli
Properties of the electron-hole plasma in GaAs-(Ga,Al)As quantum wells: The influence of the finite well width
Phys. Rev. B 39, 8359 (1989) pdf

A. Anedda and G. Bongiovanni
Anharmonic mixing between two phonons in red mercury iodide
Phys. Rev. B 38, 13343 (1988) pdf

 

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