Sfoglia per Autore
Donor and acceptor properties of porphyrins in push-pull NLO systems
2004 T. Morotti, M. Pizzotti, S. Quici, R. Ugo, E. Annoni, S. Righetto
New [(D-terpyridine)-M-(D or A-terpyridine)][Y2] complexes (D = electrondonor group; Y = electronacceptor group; M = Ru or Zn; Y = PF6 or 4-EtPhCO2) as novel chromophores for non linear optics: an EFISH, HRS and THG investigation
2004 D. Locatelli, S. Quici, S. Righetto, D. Roberto, S. Rondena, F. Tessore, R. Ugo
The sulphonated nature of the ligand as origin of the "triflate effect" on the NLO properties of [ZnY2L2] (L = 4-trans-NC5H4(CHCH)C6H4NMe2) complexes
2004 S. Righetto, D. Locatelli, D.M. Roberto, F. Tessore, R. Ugo
Second-Harmonic Generation from Monolayer Langmuir-Blodgett Films of various Push-Pull Pyridine and Terpyridine Metal Complexes
2005 D. Locatelli, S. Quici, S. Righetto, D.M. Roberto, F. Tessore, G.J. Ashwell, M. Amiri
An investigation on two-photon absorption photoluminescence cross section of various substituted terpyridines and related homoleptic and heteroleptic cationic Zn(II) complexes.
2005 S. Righetto, S. Rondena, D. Roberto, V. Srdanov, F. Tessore, R. Ugo
An investigation of the role of the nature of sulfonate ancillary ligands on the strength and concentration dependence of the second order NLO responses in CHCl3 of Zn(II) complexes with 4,4'-trans-N5H4CH=CHC6H4NMe2 and 4,4'-trans,trans-NC5H4(CH=CH)2C6H4NMe2
2005 F. Tessore, D. Locatelli, S. Righetto, D. Roberto, R. Ugo, P. Mussini
Second harmonic generation from monolayer Langmuir-Blodgett films of various push-pull pyridine and terpyridine metal complexes
2005 D. Locatelli, S. Quici, S. Righetto, D. Roberto, F. Tessore, G.J. Ashwell, M. Amiri
Exceptional Molecular Hyperpolarizabilities in Twisted p-Electron System chromophores
2005 H. Kang, A. Facchetti, P. Zhu, H. Jiang, Y. Yang, E. Cariati, S. Righetto, R. Ugo, C. Zuccaccia, A. Macchioni, C.L. Stern, Z. Liu, S.T. Ho, T.J. Marks
Design and realization of new generations of organic chromophores for electro-optics
2006 H. Kang, A. Facchetti, H. Jiang, E. Cariati, S. Righetto, R. Ugo, L. Beverina, M. Morone, G. Pagani, T.J. Marks
Electronic characterisation and significant second-order NLO response of 10,20-diphenylporphyrins and their Zn(II) complexes substituted in the meso position with pi-delocalised linkers carrying push or pull groups
2006 T. MOROTTI, M. PIZZOTTI, R. UGO, S. QUICI, M. BRUSCHI, P. MUSSINI, S. RIGHETTO
Copper(II) complexes of salen analogues with two differently substituted (push-pull) salicylaldehyde moieties. A study on the modulation of electronic asymmetry and nonlinear optical properties
2006 L. Rigamonti, F. Demartin, A. Forni, S. Righetto, A. Pasini
An investigation on the two-photon absorption activity of various terpyridines and related homoleptic and heteroleptic cationic Zn(II) complexes
2006 S. Righetto, S. Rondena, D. Locatelli, D. Roberto, F. Tessore, R. Ugo, S. Quici, S. Roma, D. Korystov, V.I. Srdanov
Tetrathia[7]helicenes : synthesis, structure and NLO properties
2007 A. Bossi, E. Licandro, S. Maiorana, P. Mussini, S. Righetto, R. Ugo
Ultralarge Hyperpolarizability Twisted p-Electron System Electro-Optic Chromophores: Synthesis, Solid-State and Solution-Phase Structural Characteristics, Electronic Structures, Linear and Nonlinear Optical Properties, and Computational Studies
2007 H. Kang, A. Facchetti, H. Jiang, E. Cariati, S. Righetto, R. Ugo, C. Zuccaccia, A. Macchioni, C..L. Stern, Z. Liu, H. S. T., E..C. Brown, M..A. Ratner, T..J. Marks
Two-photon absorption of Zn(II) octupolar molecules
2007 S. Mazzucato, I. Fortunati, S. Scolaro, M. Zerbetto, C. Ferrante, R. Signorini, D. Pedron, R. Bozio, D. Locatelli, S. Righetto, D. Roberto, R. Ugo, A. Abbotto, G. Archetti, L. Beverina, S. Ghezzi
Cyclometallated Iridium(III) complexes with substituted 1,10-phenanthrolines: a new class of highly active organometallic second order NLO-phores with excellent transparency with respect to second harmonic emission.
2007 C. Dragonetti, S. Righetto, D.M. Roberto, R. Ugo, A. Valore, S. Fantacci, A. Sgamellotti, F. De Angelis
Tuning second-order NLO responses through halogen bonding
2007 E. Cariati, A. Forni, S. Biella, P. Metrangolo, F. Meyer, G. Resnati, S. Righetto, E. Tordin, R. Ugo
Messa a punto delle proprietà fotoemissive e ottiche non lineari di sistemi nanoorganizzati
2007 S. Righetto
Spectroscopy of d6 Ru and Ir polypyridyl complexes for solar cells and Oled applications: insights from theory.
2007 S. Fantacci, F. De Angelis, A. Sgamellotti, C. Dragonetti, S. Righetto, D.M. Roberto, R. Ugo
Unexpected large second order NLO response of cyclometallated Iridium(III) complexes as a springboard to a new class of organometallic NLO-phores : an EFISH and theoretical TD-DFT study.
2007 C. Dragonetti, F. De Angelis, S. Fantacci, S. Righetto, D.M. Roberto, A. Sgamellotti, R. Ugo, A. Valore
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