Maria Antonietta Loi
University of Groningen
288 Papers
1.7K Citations
Maria Antonietta Loi is an academic researcher from University of Groningen. The author has contributed to research in topics: Perovskite (structure) & Photoluminescence. The author has an hindex of 63, co-authored 254 publications. Previous affiliations of Maria Antonietta Loi include Johannes Kepler University of Linz & University of Cagliari.
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Papers
Determination of vertical phase separation in a polyfluorene copolymer: fullerene derivative solar cell blend by X-ray photoelectron spectroscopy †
Marcella P. Felicissimo,Dorota Jarzab,Mihaela Gorgoi,Michael Forster,Ullrich Scherf,Markus C. Scharber,Svante Svensson,Petra Rudolf,Maria Antonietta Loi +8 more
TL;DR: In this article, a vertical phase separation was demonstrated using high-kinetic-energy X-ray photoelectron spectroscopy at different photon energies in a polyfluorene copolymer:C60 derivative blend relevant for photovoltaic application.
Electronic Interactions between "Pea" and "Pod": The Case of Oligothiophenes Encapsulated in Carbon Nanotubes
Jia Gao,Pascal Blondeau,Patrizio Salice,Enzo Menna,Barbora Bártová,Cécile Hébert,Jens Leschner,Ute Kaiser,Matus Milko,Claudia Ambrosch-Draxl,Maria Antonietta Loi +10 more
TL;DR: The underlying electronic structure is investigated by density functional theory calculations for a series of peapods with different molecular lengths and tube diameters, which demonstrate that van der Waals interactions are the bonding mechanism between the encapsulated molecule and the tube.
Colloidal Quantum Dot Inks for Single-Step-Fabricated Field-Effect Transistors: The Importance of Postdeposition Ligand Removal
Daniel M. Balazs,Nisrina Rizkia,Hong-Hua Fang,Dmitry N. Dirin,Dmitry N. Dirin,Jamo Momand,Bart J. Kooi,Maksym V. Kovalenko,Maksym V. Kovalenko,Maria Antonietta Loi +9 more
TL;DR: In this article, the fabrication of field effect transistors in a single step is reported using blade-coating, an upscalable, industrially relevant technique, and a postdeposition washing step results in device properties comparable to the best layer-by-layer processed devices, opening the way for large-scale fabrication and further interest from the resear...
Perovskite Excitonics: Primary Exciton Creation and Crossover from Free Carriers to a Secondary Exciton Phase
Valerio Sarritzu,Nicola Sestu,Daniela Marongiu,Xueqing Chang,Qingqian Wang,Maria Antonietta Loi,Francesco Quochi,Michele Saba,Andrea Mura,Giovanni Bongiovanni +9 more
TL;DR: In this article, an ultrafast differential photoluminescence technique is presented that is able to track the kinetics of exciton formation and dissociation in CH3NH3PbBr3.
Fundamentals of tin iodide perovskites: a promising route to highly efficient, lead-free solar cells
Alessio Filippetti,Simon Kahmann,Claudia Caddeo,Alessandro Mattoni,Michele Saba,Andrea Bosin,Maria Antonietta Loi +6 more
TL;DR: In this paper, the intrinsic photoconversion efficiency of hybrid tin-iodide perovskites was analyzed and compared with the lead-halide MAPbI3 prototype.
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