CHI SIAMO

Il Polo Solare Organico della Regione Lazio (CHOSE) è nato nel 2006 dalla volontà della Regione Lazio e dell'Università degli Studi di Roma Tor Vergata di creare un centro di eccellenza nel settore del fotovoltaico di nuova generazione.

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Alessia Quatela (09-2013)

 

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Alessia Quatela received the degree in Physics with grade 110/110 at the University of Rome "Tor Vergata" and obtained the Ph.D. at the same University collaborating with "Pirelli Cables and Systems SpA" and "Laboratoire de Photonique" of Angers on a joint research project for the realization and characterization of optoelectronic devices based on innovative second order nonlinear optical organic nanomaterials. Between 2006 and 2009 She spent a period in Paris as Post-Doctoral Fellow at the "École Normale Superiore"(ENS) to build-up an innovative electro-optical microscope for trans-membrane action potential measurements, and then at the "Istitut Curie" for the characterization of adhesion forces exerted by the filopodia by means of optical tweezers. In 2009, She worked as Research Fellow on a project to develop the first Italian stimulated time-resolved Raman set-up at the Department of Physics in the University of Rome "Sapienza". She is currently working in Prof. Aldo Di Carlo group on a project mainly focused on the characterization of charge transfer in DSSCs by means of ultrafast spectroscopy. She has a wide background spanning from steady state and time resolved infrared and visible detection techniques to lithography and molecular orientation techniques. Alessia Quatela is coauthor and author of 25 scientific publications in international journals and national and international conference communications. In 2006 She taught "Experimental Methods in Physics" to Doctoral students at the University of Rome "Tor Vergata" and in 2008 "Physics" to medical undergraduate students at "Universitè Paris Descartes" of Paris.

Publications

E. Gatto, A. Quatela, M. Caruso, R. Tagliaferro, F. Formaggio, C. Toniolo, A. Di Carlo and M. Venanzi A Novel Bio-Photovoltaic Device: the First Peptide-Based Tandem Solar Cell, Nano Letters, Submitted.

S. Romero, A. Quatela, T. Bornschlögl, S. Guadagnini, P. Bassereau and G. Tran Van Nhieu, Filopodium retraction is controlled by adhesion to its tip, J. of Cell Sci. 125, 4999–5004 (2012).

A. Quatela, A. Agresti, S. Mastroianni, S. Pescetelli, T. M. Brown, A. Reale, A. Di Carlo, Fabrication and Reliability of Dye solar Cells: A Resonance Raman Scattering study, Microelectronics Reliability 52, 2487 (2012).

M. Badioli, S. M. Kapetanaki, M. Marangoni, E. Pontecorvo, A. Quatela, G. Cerullo, T. Scopigno, Broadly tunable narrowband pump pulses for femtosecond stimulated raman spectroscopy, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS art. no. 5499650 (2010)

S. Fusco, R. Centore, P. Riccio, A. Quatela, G. Stracci, G. Archetti, H.-G. Kuball, NLO-active polymers containing traizolo-thiadiazole segments, Polymer, 49, 186 (2008)

A. Carella, F. Borbone, U. Caruso, R. Centore, A. Roviello, A. Barsella, A. Quatela, NLO behaviour of polymers containing Y-shaped chromophores, Macromol. Chem. and Phys., 208 (17), 1900 (2007)

R. Centore, P. Riccio, S. Fusco, A. Carella, A. Quatela, S. Schutzmann, F. Stella, F. De Matteis, Nonlinear optical properties od regioregular main-chain polyesters, J. of Pol. Sci. Part A: Pol. Chem., 45 (13), 2719 (2007)

A. Carella, M. Casalboni, R. Centore, S. Fusco, C. Noce, A. Quatela, A. Peluso, A. Sirigu, Different nonlinear optical performances of polymers containing benzimidazole chromophores, Opt. Mat., 30, 473 (2007)

A. Quatela, F. De Matteis, M. Casalboni, F. Stella, M. Colombo, A. Zaopo, Order relaxation of a poled azo dye in a high Tg, fully aromatic new polyimide, J. Appl. Phys., 101, 1 (2007)

A. Quatela, F. De Matteis, M. Casalboni, S. Schutzmann, M. Colombo, A. Zaopo, Studies of temporal stability of poled nonlinear optical polymer films, Proc. of SPIE Vol. 6192, 61922P-1 (2006)

D. A. Udvar, P. Prosposito, F. De Matteis, A. Quatela, S. Schutzmann, M. Casalboni, S. Simon, Planar polymeric multilayer structures for electro-optical applications, Proc. SPIE Vol. 6192, 61922Y-1 (2006)

S. W. Chan, J.-M. Nunzi, A. Quatela, M. Casalboni, Retardation of orientation relaxation of azo-dye doped amorphous polymers upon All-Optical Poling, Chem. Phys. Lett., 428, 375 (2006)

G. Della Giustina, G. Brusatin, M. Guglielmi, M. Dispensa, A. M. Fiorello, M. Varasi, M. Casalboni, A. Quatela, F. De Matteis, E. Giorgetti, G. Margheri, P. Innocenzi, A. Abbotto, L. Beverina, G. A. Pagani, Electro-optics poled sol-gel materials doped with heterocycle push-pull chromophores, Mat. Scie. & Eng. C, 26, 979 (2006)

P. Prosposito, A. Quatela, H. Zhang, M. Glasbeeck, Femtosecond fluorescence studies of Auramine O in Hybrid sol-gel derived films, Mater. Res. Soc. Symp. Proc., 847, 69 (2005)

U. Caruso, M. Casalboni, M. Fusco, B. Panunzi, A. Quatela, A. Roviello, F. Sarcinelli, New side chain polyurethanes bearing azo and ethylenic bridged push-pull chromophores for second order NLO applications, Opt. Mater., 27, 1800-1810 (2005)

C. Della-Casa, A. Fraleoni-Morgera, M. Lanzi, P. Costa-Bizzarri, L. Paganin, F. Bertinelli, L. Schenetti, A. Mucci, M. Casalboni, F. Sarcinelli, A. Quatela, Preparation and characterization of thiophene copolymers with second order non-linear optical properties, European Polymer Journal, 41, 2360-2369 (2005)

A. Carella, R. Centore, P. Riccio, A. Sirigu, A. Quatela, C. Palazzesi, M. Casalboni, Polymethacrylate copolymers containing 4,5-dicyanoimidazole based chromophores and their nonlinear optical behavior, Macromol. Chem. Phys., 206, 1399-1404 (2005)

M. Casalboni, U. Caruso, A. De Maria, M. Fusco, B. Panunzi, A. Quatela, A. Roviello, F. Sarcinelli, A. Sirigu, New polyurethanes and polyesters for second-order nonlinear optical applications, J. of Pol. Sci. Part A-Pol. Chem., 42,3013 (2004)

A. Carella, R. Centore, A. Sirigu, A. Tuzi, A. Quatela, S. Schutzmann, M. Casalboni, Second order nonlinear optical performances of polymers containing imidazole and benzimidazole chromophores, Macromol. Chem. Phys., 205, 1948 (2004)

I. Aiello, U. Caruso, M. Ghedini, B. Panunzi, A. Quatela, A. Roviello, F. Sarcinelli, NLO active Pd(II)-based organometallic side-chain polymers with C,N or N,O-chelating chromophoric ligands, Polymer, 44, 7635 (2003)

P. Costa-Bizzarri, M. Lanzi, L. Paganin, C. Della-Casa, F. Bertinelli, M. Casalboni, F. Sarcinelli, A. Quatela, Versatile synthesis of soluble multifunctional thiophene copolymers with NLO activity, Macromol. Chem. Phys., 204, 1982 (2003)

P. Persico, R. Centore, A. Sirigu, M. Casalboni, A. Quatela, F. Sarcinelli, Synthesis and Nonlinear Optical Properties of Methacrylate Polymers Based on 2-[4-(N-methyl,N-hydroxyethylamino)phenylazo]-phenyl-6-nitrobenzoxazole Chromophores, J. Polym Science A, 41, 1841 (2003)

M. Casalboni, F. De Matteis, P. Prosposito, A. Quatela, F. Sarcinelli, Fluorescence efficiency of four infrared polymethine dyes, Chem. Phys. Lett., 373, 372 (2003)

P. Prosposito, M. Casalboni , F. De Matteis, A. Quatela, M. Glasbeek , E. van Veldhoven, H. Zhang, IR-luminescent-molecules in hybrid materials, Journal of Sol-Gel science and technology, 26, 909 (2003)

P. Prosposito, M. Casalboni , F. De Matteis, M. Glasbeek , A. Quatela, E. van Veldhoven, H. Zhang, Femtosecond dynamics of ir-molecules in hybrid materials, Journal of Luminescence, 94-95, 641 (2001)

 
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RASSEGNA STAMPA

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ISOPHOS

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The 19th edition of the International School on Hybrid and Organic Photovoltaics (ISOPHOS®) will be held from the 2nd till 6th of September 2019 in the wonderful atmosphere of Castiglione della Pescaia (Italy)

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DISCOVERPLACES

CHOSE e discoverplaces.travel

CHOSE e discoverplaces.travel insieme per far scoprire le bellezze dei nostri territori.

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MASTER MIF

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CHOSE organizza in collaborazione con l'Università degli Studi di Roma Tor Vergata e l'associazione FREEnergy un Master di II livello in "Ingegneria del Fotovoltaico" .

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IMPORTANCE OF FERROELECTRIC DOMAINS

importance of ferroelectric domains for the performance of perovskite solar cells

On the importance of ferroelectric domains for the performance of perovskite solar cells

The effect of ferroelectric polarization patterns in MAPbI3 on JV characteristics has been analyzed. We discuss models for the polarization orientation pattern and magnitude of the ferroelectric domains. Simulations performed on real patterns show that the presence of ordered ferroelectric domains, even with a weak characteristic polarization magnitude enhances the power conversion efficiencies and are mandatory to reproduce the experimental J-V characteristics.

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CRYSTAL ENGINEERING APPROACH

A Crystal Engineering approach for perovskite solar cells and modules fabrication out of the glove box

A Crystal Engineering approach for perovskite solar cells and modules fabrication out of the glove box

we fabricated high efficiency perovskite solar cells (PSC) and perovskite solar modules (PSM) utilizing several Hole Transport Layers (HTLs). The results show that the Crystal Engineering approach remarkably improved the device performance reaching a power conversion efficiency of 17%, 16.8% and 7% for spiro-OMeTAD, P3HT and HTL free, respectively.

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FULLY-SPRAYED FLEXIBLE

fully-sprayed flexible polymer solar cells with a cellulose-graphene electrode

Fully-sprayed flexible polymer solar cells with a cellulose-graphene electrode

Light, flexible and low-cost organic solar cells made entirely by spray and with an innovative cellulose and graphene-based electrode! The work, in collaboration with the Smart Materials group of the ISTITUTO ITALIANO DI TECNOLOGIA has been published on the important magazine "Materials Today Energy".

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UNDER INDOOR ILLUMINATION

Highly efficient perovskite solar cells for light harvesting under indoor illumination via solution processed sno2/mgo composite electron transport layers

Highly efficient perovskite solar cells for light harvesting under indoor illumination via solution processed sno2/mgo composite electron transport layers

A new architectures in CH3NH3PbI3 based planar perovskite solar cells incorporating solution processed SnO2/MgO composite electron transport layers that show the highest power outputs ever reported under typical 200–400 lx indoor illumination conditions.

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SOLAR CELLS ON PAPER

perovskite solar cells on paper and the role of substrates and electrodes on performance

Perovskite solar cells on paper and the role of substrates and electrodes on performance

The first perovskite solar cell (PSC) fabricated directly on a paper substrate with a maximum power conversion efficiency of 2.7% is here reported.

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APOCAROTENOIDS PIGMENTS

photoelectrochemical and spectrophotometric studies on dye-sensitized solar cells (dscs) and stable modules (dscms) based on natural apocarotenoids pigments

Photoelectrochemical and spectrophotometric studies on dye-sensitized solar cells (dscs) and stable modules (dscms) based on natural apocarotenoids pigments

We present a study on dye-sensitized solar cells (DSCs) and we fabricate dye-sensitized solar modules (DSCMs) based on natural apocarotenoids extracted from the achiote's seeds (annatto). Use of less polar solvent such as diethyl ether improves the bixin concentration in the annatto extract which, was employed as sensitizer in the devices.

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PEROVSKITE SOLAR MODULES

Perovskite Solar Modules with 95% Aperture Ratio

Fully laser processed Perovskite Solar Cell modules with 95% Aperture Ratio

Laser patterning has been applied to realize Perovskite solar modules with a ratio between active and total substrate area of 95% and an efficiency of 9.3%. These values are new records for large area (14.5 cm2) fully laser processed perovskite devices. This work signs a forward step to the industrialization of perovskite based solar technology. Results have been published on IEEE Journal of Photovoltaics DOI: 10.1109/JPHOTOV.2017.2732223

GRAPHENE-PEROVSKITE

Graphene-Perovskite Solar module with efficiency 12.6%

Graphene-Perovskite Solar module with efficiency 12.6% on 50 cm2

Graphene interface engineering (GIE) is proposed as an effective way to boost efficiency in Perovskite solar cells and modules. A record efficiency of 12.6% on 50 cm2 module active area has been achieved by introduce Graphene in the mesoporous TiO2 and lithium neutralized graphene oxide (GO-Li) at the mTiO2/perovskite.
Results have been published on ACS Energy Lett. 2017, 2, 279−287

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REDUCED GRAPHENE OXIDE

Reduced Graphene Oxide

Reduced Graphene Oxide as Efficient and Stable Hole Transporting Material in Mesoscopic Perovskite Solar Cells
Nano Energy
DOI: 10.1016/j.nanoen.2016.02.027

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PEROVSKITE MODULE

perovskite module

We fabricated the first perovskite-based monolithic series-type module showing very promising results in terms of the power conversion efficiency, the reproducibility of the fabrication process and long-term stability.

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PEROVSKITE SOLAR CELLS

We fabricated perovskite based solar cells using CH3NH3PbI3-xClx with different hole transporting materials such as Spiro-OMeTAD and P3HT.

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SDSC MODULE

We fabricated the first solid state dye solar cell (SDSC) module using poly(3-hexilthiophene) (P3HT) as Hole Transport Material for the dye regeneration process.

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A COATING FOR ALL

Fully sprayed polymer solar cell modules open the way to bring Photovoltaics nominally everywhere, thanks to spray coating conformability to virtually any kind of substrate.

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GREENHOUSE

THE PHOTOVOLTAIC GREENHOUSE

We have demonstrated the feasibility of the fabrication of a photovoltaic greenhouse roof by using techniques based on solution processing (spray coating and screen printing).

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