Bridged Phthalocyanine Systems for Sensitization of Nanocrystalline TiO2 Films

Autor: Gloria Zanotti, Nicola Angelini, Sara Notarantonio, Anna Maria Paoletti, Giovanna Pennesi, Gentilina Rossi, Angelo Lembo, Daniele Colonna, Aldo Di Carlo, Andrea Reale, Thomas M. Brown, Giuseppe Calogero

Publikováno v: International Journal of Photoenergy, Vol 2010 (2010)

Phthalocyanines based-dyes represent attractive alternatives to the expensive and polluting pyridyl based Ru complexes because of their photochemical and thermal stability, they do show in fact intense absorption in the UV/blue (Soret band) and the r

Externí odkaz: https://doaj.org/article/a956e122dd6d4aebb6eeb2728b28ea44

Reply to the ‘Comment on 'Metal–organic green dye: chemical and physical insight into a modified Zn-benzoporphyrin for dye-sensitized solar cells'’ by R. Steer, RSC Advances, 2018, DOI: 10.1039/c8ra00213d

Autor: Giuseppe Gigli, Gloria Zanotti, L. De Marco, Daniela Caschera, Giovanna Pennesi, Giuseppe Mattioli, Gentilina Rossi, Nicola Angelini, Anna Maria Paoletti

Publikováno v: RSC Advances. 8:20259-20262

The authors reply to the comment by R. P. Steer discussing the reasons for their incorrect assignment of the luminescence decay of the novel compound 5,10,15-(triphenyl),20-[ethynyl-(4-carboxy)phenyl]tetrabenzoporphyrinate Zn(II) (PETBP). Further DFT

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a1164a1f8455c6988fbca77fb4c2e59
https://doi.org/10.1039/c8ra01651h

Real-time electrical and morphological characterizations of gas sensing Ti(Pc)2 devices under working conditions

Autor: Paolo Perfetti, Barbara Paci, Gentilina Rossi, Amanda Generosi, Anna Maria Paoletti, G. Pennesi, Ruggero Caminiti, Valerio Rossi Albertini

Publikováno v: Sensors and actuators. B, Chemical
129 (2008): 134–138. doi:10.1016/j.snb.2007.07.133
info:cnr-pdr/source/autori:Generosi A., Paci B., Rossi Albertini V., Perfetti P., Paoletti A.M., Pennesi G., Rossi G., Caminiti R./titolo:Real-time electrical and morphological characterizations of gas sensing Ti(Pc)(2) devices under working conditions/doi:10.1016%2Fj.snb.2007.07.133/rivista:Sensors and actuators. B, Chemical (Print)/anno:2008/pagina_da:134/pagina_a:138/intervallo_pagine:134–138/volume:129

The present study investigates the response of NO2 gas sensing devices, based on bis(phthalocyaninato)titanium thin films, by combined electrical and time-resolved energy-dispersive X-ray reflectometry (EDXR) analysis. Samples of various thicknesses

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7619b4fc7c822245c5628aa018a94505
https://doi.org/10.1016/j.snb.2007.07.133

Metal phthalocyanine derivatives as promising stable blue dyes for DSSC

Autor: Gloria Zanotti, Aldo Amore Bonapasta, Giuseppe Mattioli, Nicola Angelini, Annamaria Paoletti, Giovanna Pennesi, Gentilina Rossi, Daniela Caschera, Luisa De marco, Giuseppe Gigli

Publikováno v: International Conference on Hybrid and Organic Photovoltaics 2015, Rome, 10-13 May 2015.
info:cnr-pdr/source/autori:Gloria Zanotti, Aldo Amore Bonapasta, Giuseppe Mattioli, Nicola Angelini, Annamaria Paoletti, Giovanna Pennesi, Gentilina Rossi, Daniela Caschera, Luisa De marco, Giuseppe Gigli/congresso_nome:International Conference on Hybrid and Organic Photovoltaics 2015/congresso_luogo:Rome/congresso_data:10-13 May 2015./anno:2015/pagina_da:/pagina_a:/intervallo_pagine

The absorption properties of p-extended macrocycles such as porphyrins and phthalocyanines have been intensively applied to the light -harvesting process related to organic photovoltaics, with particular focus on Dye-Sensitized Solar Cells1. Even if

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::9f336d48f3851a02a233bf671932cb52
https://publications.cnr.it/doc/339896

Photophysical Processes Occurring in a Zn-phthalocyanine in Ethanol Solution and on TiO2 Nanostructures

Autor: Sara Notarantonio, Alessandro Iagatti, Gloria Zanotti, Giuseppe Calogero, Sandra Doria, Nicola Angelini, Giovanna Pennesi, Paolo Foggi, Gentilina Rossi, Anna Maria Paoletti, Agnese Marcelli

Publikováno v: Journal of physical chemistry. C 119 (2015): 20256–20264. doi:10.1021/acs.jpcc.5b04978
info:cnr-pdr/source/autori:Iagatti, Alessandro; Doria, Sandra; Marcelli, Agnese; Angelini, Nicola; Notarantonio, Sara; Paoletti, Anna Maria; Pennesi, Giovanna; Rossi, Gentilina; Zanotti, Gloria; Calogero, Giuseppe; Foggi, Paolo/titolo:Photophysical Processes Occurring in a Zn-phthalocyanine in Ethanol Solution and on TiO2 Nanostructures/doi:10.1021%2Facs.jpcc.5b04978/rivista:Journal of physical chemistry. C/anno:2015/pagina_da:20256/pagina_a:20264/intervallo_pagine:20256–20264/volume:119

The photophysics of 9(19),16(17),23(24)-tri-tert-butyl-2-[ethynyl-(4-carboxymethyl)phenyl] phthalocyaninatozinc(II) (ZnPc) in solution and adsorbed on TiO2 and ZrO2 nanoparticle films is characterized by stationary and time-resolved spectroscopies in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3a923e4611974c631651c5ac1407ae1
https://publications.cnr.it/doc/334452