Listar Artículos WOS por autor "Saldias, César"
Mostrando ítems 1-5 de 5
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Doped Poly(3-hexylthiophene) Coatings onto Chitosan: A Novel Approach for Developing a Bio-Based Flexible Electronic
Bonardd, Sebastián [Univ Mayor, Fac Ciencias, Ctr Nanotecnol Aplicada, Chile]; Morales, Natalia; Gence, Loik; Saldias, César; Angel, Felipe A.; Kortaberria, Galder; Leiva, Angel (American Chemical Society, 2020-03)Conductive and flexible bio-based materials consisting of chitosan films coated with conductive poly(3-hexylthiophene) (P3HT) were prepared. Thermal, optical, mechanical, morphological, wettability, and conductive properties ... -
Exploring the Effect of the Irradiation Time on Photosensitized Dendrimer-Based Nanoaggregates for Potential Applications in Light-Driven Water Photoreduction
Bonardd, Sebastián [Univ Mayor, Fac Ciencias, Ctr Nanotecnol Aplicada]; Martínez, Natalia P.; Inostroza-Rivera, Ricardo; Durán, Boris; Molero, Leonard; Ramírez, Oscar; Isaacs, Mauricio; Díaz Díaz, David; Leiva, Angel; Saldias, César (MDPI, 2019)Fourth generation polyamidoamine dendrimer (PAMAM, G4) modified with fluorescein units (F) at the periphery and Pt nanoparticles stabilized by L-ascorbate were prepared. These dendrimers modified with hydrophobic fluorescein ... -
Increasing the temperature range of dipolar glass polymers through copolymerization: A first approach to dipolar glass copolymers
Bonardd, Sebastián [Univ Mayor, Fac Ciencias, Ctr Nanotecnol Aplicada, Chile]; Alegria, Angel; Saldias, César; Leiva, Angel; Kortaberria, Galder (Elsevier BV, 2020-08)This work introduces, for the first time, the dipolar glass copolymer concept as a new strategy to develop polymer dielectrics. Methacrylic monomers containing sulfone and nitrile groups were copolymerized with ... -
Synthesis and Properties of Poly(imides) and Poly(imides)/Ionic Liquid Composites Bearing a Benzimidazole Moiety
Coll, Deysma [Univ Mayor, Nucleo Quim & Bioquim, Santiago, Chile]; Ortíz, Pablo [Univ Mayor, Nucleo Quim & Bioquim, Santiago, Chile]; Terraza, Claudio A.; Tagle, Luis H.; Pérez, German; Saldias, César; Rodríguez-González, Fidel E.; Cabrera-Barjas, Gustavo; Catalan, Henry; Tundidor-Camba, Alain (MDPI, 2019)Three new aromatic poly(imides) containing benzimidazole units in the backbone were synthesized and characterized by several spectroscopic techniques. Flexible spacer groups were incorporated into the poly(imides) structure ... -
Synthesis, characterization and film preparation of new co-polyimide based on new 3,5-diamino-N-(pyridin-4-ylmethyl)benzamide, ODA and 6FDA
Coll, Deysma [Univ Mayor, Nucleo Quim & Bioquim, Fac Estudios Interdisciplinarios, Santiago, Chile]; Ortíz, Pablo A. [Univ Mayor, Nucleo Quim & Bioquim, Fac Estudios Interdisciplinarios, Santiago, Chile]; Tundidor-Camba, Alain; Saldias, César; Tagle, Luis H.; Terraza, Claudio A.; Pérez, German; Aguilar-Vega, Manuel; Abarca, Romina L. (SOC CHILENA QUIMICA, 2018)This work describes mainly the synthesis and characterization of new co-polyimides obtained from the polycondensation of the dianhydride 4,4'-(hexafluoroisopropylidene)diphtlialic anhydride (6FDA), 4,4'-oxydianiline (ODA) ...