Información del autor
Documentos disponibles escritos por este autor (7)
Añadir el resultado a su cesta Hacer una sugerencia Refinar búsqueda
texto impreso
Moreira, Luis ; Calbo, Joaquín ; Aragó, Juan ; Illescas, Beatriz M. ; Nierengarten, Iwona ; Delavaux-Nicot, Béatrice ; Ortí, Enrique ; Martín, Nazario ; Nierengarten, Jean-Françoise | ACS | 2016-09Two new conjugated porphyrin-based systems (dimers 3 and 4) endowed with suitable crown ethers have been synthesized as receptors for a fullerene-ammonium salt derivative (1). Association constants in solution have been determined by UVvis titra[...]texto impreso
Zimmermann, Iwan ; Urieta Mora, Javier ; Gratia, Paul ; Aragó, Juan ; Grancini, Giulia ; Molina-Ontoria, Agustín ; Ortí, Enrique ; Martín, Nazario ; Khaja Nazeeruddin, Mohammad | Wiley Online Library | 2016-11-21The synthesis and characterization of a series of novel small-molecule hole-transporting materials (HTMs) based on an anthra[1,2-b:4,3-b?:5,6-b??:8,7-b???]tetrathiophene (ATT) core are reported. The new compounds follow an easy synthetic route a[...]texto impreso
Moreira, Luis ; Calbo, Joaquín ; Illescas, Beatriz M. ; Aragó, Juan ; Nierengarten, Iwona ; Delavaux-Nicot, Béatrice ; Ortí, Enrique ; Martín, Nazario ; Nierengarten, Jean-Françoise | Wiley-VCH | 2015A fullerene-ammonium derivative has been combined with different metalloporphyrin-crown ether receptors to generate very stable supermolecules. The combination of fullerene-porphyrin and ammonium-crown ether interactions leads to a strong chelat[...]texto impreso
Sandoval Torrientes, Rafael ; Gavrik, Alexey ; Isakova, Anna ; Abudulimu, Abasi ; Calbo, Joaquín ; Aragó, Juan ; Santos, José ; Ortí, Enrique ; Martín, Nazario ; Dyakonov, Vladimir ; Lüer, Larry | Royal Soc. Chemistry | 2019Small-molecule-based organic solar cells (OSCs) are a recurrent alternative to polymer-based OSCs. Due to the higher purity and definition of small molecules compared to polymers, the morphological requirements can be more relaxed. Here, we pres[...]texto impreso
Garrido, Marina ; Calbo, Joaquín ; Rodríguez Perez, Laura ; Aragó, Juan ; Ortí, Enrique ; Herranz, M.Angeles ; Martín, Nazario | RSC | 2017Graphene nanobuds were prepared via the non-covalent anchoring of C60-based molecules endowed with one or three pyrene units. TGA, FTIR, UV-Vis and TEM investigations confirmed the nanohybrids formation. For the two molecular derivatives, striki[...]texto impreso
texto impreso
Moreira, Luis ; Calbo, Joaquín ; Krick Calderón, Rafael M. ; Santos, José ; Illescas, Beatriz M. ; Aragó, Juan ; Nierengarten, Jean-Françoise ; Guldi, Dirk M. ; Ortí, Enrique ; Martín, Nazario | RSC | 2015A series of exTTF-(crown ether)2 receptors, designed to host C60, has been prepared. The size of the crown ether and the nature of the heteroatoms have been systematically changed to fine tune the association constants, which were determined by [...]
