Zobrazeno 1 - 10
of 12
pro vyhledávání: '"P. M. Viruela"'
Autor:
and P. M. Viruela, Begoña Milián, A. Berlin, Juan Casado, J.T. López Navarrete, Gianni Zotti, Enrique Ortí, Barbara Vercelli, and Sandro Zecchin, and R. P. Ortiz, Víctor Hernández
Publikováno v:
Chemistry of Materials. 18:1539-1545
The magnetic and conductive properties of a series of quinoidal oligothiophenes, that is, bis(dicyanomethylene)oligothiophenes (TnCN4, n = 2−4), have been investigated in the solid state and (for magnetic analysis) in solution, and the results have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0f46efa7ad875c2bf3c870fd3496110
https://doi.org/10.1021/cm0521931
https://doi.org/10.1021/cm0521931
Autor:
V. Hernández, Ted M Pappenfus, L. L. Miller, R. Pou-Amérigo, E. Ortí, Kent R Mann, J.T. López Navarrete, Yoshihiko Kanemitsu, P. M. Viruela, J. Casado
Publikováno v:
The Journal of Physical Chemistry B. 106:3872-3881
The electronic and the Fourier transform Raman (FT-Raman) spectra of a novel well−barrier−well vinylene-bridged sexithiophene in neutral and in doped states have been recorded. The samples were oxidized chemically, with trifluoroacetic acid or fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92a5031207256d1dade8307a21a875af
https://doi.org/10.1021/jp0145210
https://doi.org/10.1021/jp0145210
Publikováno v:
Synthetic Metals. 57:4572-4578
We present a theoretical investigation of the modifications that successive oxidation induces on the geometric and electronic structures of the π-electron donor dithiapyranylidene. The lengthening of the double bonds and the shortening of the single
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f67f0ebbdef2caf0ca6f6cf59fd91bd0
https://doi.org/10.1016/0379-6779(93)90784-t
https://doi.org/10.1016/0379-6779(93)90784-t
Publikováno v:
ChemInform. 23
We present a theoretical investigation of the electronic structure of tetraphenyldithiapyranylidene (DIPSΦ4) using the nonempirical valence effective Hamiltonian (VEH) method. Molecular geometries are optimized at the semiempirical PM3 level which p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2f98d51181e0e676aa652b56756a259
https://doi.org/10.1002/chin.199230033
https://doi.org/10.1002/chin.199230033
Publikováno v:
VIRUELA MARTÍN, R. ; VIRUELA MARTÍN, J.M. ; ORTÍ, E. Theoretical determination of the geometric and electronic structures of oligorylenes and poli(peri-naphthalene). En: Journal of Chemical Physics, 1992, vol. 97, no. 11
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
We present a theoretical investigation of the electronic structure of oligorylenes (from perylene to heptarylene, including also the naphthalene molecule) and their corresponding polymer poly(peri‐naphthalene) (PPN) using the nonempirical valence e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2be069861636419ee089fee908e5951c
http://hdl.handle.net/10550/12891
http://hdl.handle.net/10550/12891
Publikováno v:
VIRUELA MARTÍN, R. ; VIRUELA MARTÍN, P.M. ; ORTÍ, E. Electronic structure of tetraphenyldithiapyranylidene: A valence effective Hamiltonian theoretical investigation. En: Journal of Chemical Physics, 1991, vol. 96, no. 6
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
We present a theoretical investigation of the electronic structure of tetraphenyldithiapyranylidene (DIPSΦ4) using the nonempirical valence effective Hamiltonian (VEH) method. Molecular geometries are optimized at the semiempirical PM3 level which p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f593cf5a5264cbe88e45a0e31347988
http://hdl.handle.net/10550/12878
http://hdl.handle.net/10550/12878
Autor:
Pierre-Antoine Bouit, Carmen Villegas, Juan Luis Delgado, Pedro M. Viruela, Rosendo Pou-AmeÌrigo, Enrique OrtiÌ, Nazario MartiÌn
Publikováno v:
Organic Letters; Feb2011, Vol. 13 Issue 4, p604-607, 4p
Autor:
Juan Luis López, Emilio M. Pérez, Pedro M. Viruela, Rafael Viruela, Enrique Ortí, Nazario Martín
Publikováno v:
Organic Letters; Oct2009, Vol. 11 Issue 20, p4524-4527, 4p
Autor:
R. Ponce Ortiz, J. Casado, V. Hernández, J. T. López Navarrete, E. Ortí, P. M. Viruela, B. Milián, S. Hotta, G. Zotti, S. Zecchin, B. Vercelli
Publikováno v:
Advanced Functional Materials; Mar2006, Vol. 16 Issue 4, p531-536, 6p
Autor:
Zotti, G., Zecchin, S., Vercelli, B., Berlin, A., Casado, J., Hernández, V., P. Ortiz, R., T. López Navarrete, J., Ortí, E., M. Viruela, P., Milián, B.
Publikováno v:
Chemistry of Materials; February 2006, Vol. 18 Issue: 6 p1539-1545, 7p