Listar por autor "López-Navarrete, Juan Teodomiro"
Mostrando ítems 21-40 de 67
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Estudio del efecto fotocrómico reversible de un sistema quinoide basado en carbazol
Gámez-Valenzuela, Sergio; Badía-Domínguez, María Irene; Capel-Ferrón, Cristina; Ponce-Ortiz, Rocío
; López-Navarrete, Juan Teodomiro; Hernández-Jolín, Víctor; Hartl, Frantisek; Li, Hongxiang; Ruiz-Delgado, María del Carmen[et al.] (2017-07-03)
Hoy en día, el uso de materiales de naturaleza orgánica se presenta como un recurso ecológico y asequible para el diseño de dispositivos electrónicos. Entre ellos, los materiales sensibles a estímulos tienen además numerosas ... -
Estudio químico-físico de propiedades intra- e intermoleculares que afectan al transporte de carga en transistores orgánicos de efecto campo
(Uma Editorial, 2019-10)En la presente Tesis Doctoral se lleva a cabo un estudio químico-físico de propiedades que afectan al transporte de carga en transistores orgánicos de efecto campo (OFETs). Para ello, se estudian seis familias de semiconductores ... -
Estudio y Conservación del Patrimonio Cultural - Actas
Moreno-Oliva, María; Rogerio-Candelera, Miguel A.; López-Navarrete, Juan Teodomiro; Hernández-Jolín, Víctor (Red de Ciencia y Tecnología para la Conservación del Patrimonio Cultural y Universidad de Málaga, 2015)
Libro de Actas publicado por la organización del Congreso Nacional: Estudio y Conservación del Patrimonio Cultural - 2015 -
Evaluación de la deslocalización de carga en semiconductores orgánicos basados en oligotiofenos mediante espectroscopía Raman: PI-dímeros, especies polarónicas y sistemas de valencia mixta.
(UMA Editorial, 2024)El objetivo fundamental de esta Tesis Doctoral se basa en el estudio de la deslocalización de carga, tanto a nivel intra- como intermolecular en diferentes tipos de sistemas: pi-dímeros, Sistemas de Valencia-Mixta e Hilos ... -
Impact of the dicyanomethylene substitution position on the cyclophane macrocycle formation in carbazole-based biradicals
Badía-Domínguez, María Irene; Sakamaki, Daisuke; Seki, Shu; Hartl, Frantisek; López-Navarrete, Juan Teodomiro; Hernández-Jolín, Víctor; Ruiz-Delgado, María del Carmen; Hongxiang, Li[et al.] (2019-01-16)
π-Conjugated biradical compounds, featuring unique unsaturated valences and radical centers in the ground state, are fundamentally important for understanding the nature of chemical bonds and have potential applications ... -
Improved prediction of the optical properties in pi-conjugated polymers: the case of benzochalcogenodiazole-based copolymers with different heteroatom substitution
Gámez Valenzuela, Sergio; Badía-Domínguez, María Irene; Herrero-Carvajal, Daniel; Gibson, G. L.; Seferos, D. S.; López-Navarrete, Juan Teodomiro; Ruiz-Delgado, María del Carmen[et al.] (2019-01-16)
Donor−acceptor (D−A) approach to conjugated polymer design has become a widely used method for preparing conjugated polymers with narrow band gaps.1 One outstanding D−A polymer is poly(cyclopentadithiophene)benzothiadiazole, ... -
Influencia de la Atropoisomería en la Organización Helicoidal de Organogeles en oligo-p-fenilenos
Nieto-Ortega, Belén; Aparicio, Fátima; Nájera-Albendín, Francisco; Ramírez-Aguilar, Francisco Javier; López-Navarrete, Juan Teodomiro; Casado-Cordón, Juan; Sánchez, Luis[et al.] (Real Sociedad Española de Quimica, 2013-09-04)
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Interaction effects of fermentation time and sourdough content on the size and acidity in bread
Lopez Moreno, Cristina; Ruiz-Delgado, María del Carmen; Ponce-Ortiz, Rocío; Otero-Fernández-de-Molina, Juan Carlos; López-Navarrete, Juan Teodomiro; Ramírez Márquez, Pedro; Ramírez Márquez, Salvador Jesús; Ramírez Montosa, Carlos; Ruiz Andújar, Indalecio[et al.] (2020-10-16)
The use of sourdough to provide certain physical, organoleptic and nutritional properties to bread is one of the most used biotechnological processes in the production of cereal-based foods. Sourdough, yeast and fermentation ... -
Investigaciones arqueométricas en las cuevas de Ardales y Las Palomas de Teba (Comarca del Guadalteba, Málaga)
Capel-Ferrón, Cristina; León-Reina, Laura; Compaña Prieto, José Manuel; Jorge Villar, Susana; Medianero Soto, Francisco Javier; López-Navarrete, Juan Teodomiro; Hernández-Jolín, Víctor[et al.] (2014-10-14)
We have performed a Raman miscroscopic analysis of a series of prehistoric artifacs found inside the Ardales Cave (Ardales, Málaga, Spain), such as a number of fixed and portable fat-burning stone lamps, some lithic tools ... -
Investigating Piezochromic Properties of πconjugated Materials: a combined Raman and DFT Study
Fernández-Palacios, Sara; Peña-Álvarez, Miriam; García-Baonza, Valentín; Suqian, M.; Ito, S.; López-Navarrete, Juan Teodomiro; Moreno-Oliva, María; Ruiz-Delgado, María del Carmen[et al.] (2019-05-29)
Π-conjugated materials have been studied for decades due to their great interest in organic electronics. Among them, piezochromic materials, which exhibit color changes resulting from external pressure or mechanical grinding, ... -
Investigation of the long effective conjugation length in defect-free insulated molecular wires
Ruiz-Delgado, María del Carmen; Capel-Ferrón, Cristina; Hernández-Jolín, Víctor; López-Navarrete, Juan Teodomiro; Brambilla, Luigi; Tommasini, Mateo; Milani, A.; Castiglioni, Chiara; Sugiyasu, K.[et al.] (2016-02-17)
Due to the “insulation” of the π-conjugated backbones, insulated molecular wires (IMWs) are expected to be applied to various optoelectronic applications and nanotechnology.[1] Recently, Kazunori et al have succeeded in ... -
Materiales conjugados en electrónica orgánica: aspectos electrónicos y estructurales
González-Cano, Rafael C.; López-Navarrete, Juan Teodomiro; Ruiz-Delgado, María del Carmen (2016-12-01)
En nuestro actual “mundo electrónico” existe un creciente interés en el diseño y fabricación de dispositivos electrónicos orgánicos, con propiedades ecológicas y de alta calidad. A diferencia de aquéllos basados en el ... -
Materials design for ambipolar devices: tuning orbital energetics in oligothiophene-naphthalimides semiconductors
Arrechea-Marcos, Iratxe; De-la-Peña, Alejandro; Segura, José L.; Ruiz-Delgado, María del Carmen; Ponce-Ortiz, Rocío; López-Navarrete, Juan Teodomiro[et al.] (2016-07-29)
Ambipolar organic field-effect transistors (OFETs), which can efficiently transport both holes and electrons, using a single type of electrode, are currently of great interest due to their possible applications in complementary ... -
Modelling the optical properties of Benzochalcogenodiazole-based Copolymers using Tuned Range-Separated Hybrid Functionals
Ruiz-Delgado, María del Carmen; Gámez Valenzuela, Sergio; Badía-Domínguez, María Irene; Herrero-Carvajal, Daniel; Seferos, D. S.; Gibson, G. L.; López-Navarrete, Juan Teodomiro[et al.] (2019-10-23)
Since the discovery of organic semiconductors, these systems have been deeply investigated and many strategies to module their optical and electronic properties have been established. In this sense, Donor-acceptor (D−A) ... -
Molecular and electronic structure investigation of encapsulated polytiophenes
Ruiz-Delgado, María del Carmen; Mosca, Sara; Capel-Ferrón, Cristina; Hernández-Jolín, Víctor; López-Navarrete, Juan Teodomiro; Brambilla, Luigi; Tommasini, Mateo; Milani, Alberto; Castiglioni, Chiara; Sugiyasu, Kazunori[et al.] (2017-07-03)
Insulated molecular wires (IMWs) are expected to be applied to various optoelectronic applications due to their unique photophysical, electronic, and mechanical properties which originate from the absence of -stacking.[1] ... -
Multiresponsive chromic soft materials: formation of strongly coupled σ-dimers from IndoloCarbazole-based biradicaloids
Hartl, Frantisek; Li, Hongxiang; Badía-Domínguez, María Irene; Sancho-García, Juan C.; Pérez Guardiola, Andrés; Rodríguez-González, Sandra; López-Navarrete, Juan Teodomiro; Hernández-Jolín, Víctor; Ruiz-Delgado, María del Carmen[et al.] (2018-12-18)
Dynamic covalent chemistry is focused on the creation of structural scaffolds based on chemical components that interact through strong but reversible bonds. In fact, dynamic covalent bonds receive lot of attention because ... -
Novel push-pull chromophores to prepare electro-optic modulators
Gámez-Valenzuela, Sergio; Neusser, David; Hoppe, Niklas; Berroth, Manfred; Villacampa, Belén; López-Navarrete, Juan Teodomiro; Rothe, Christian; Ludwigs, Sabine; Andreu, Raquel; Ruiz-Delgado, María del Carmen[et al.] (2018-01-15)
In recent years, a large number of push-pull organic molecules have been proposed as promising candidates for electronic and optical applications. Generally, the main effort has been focused on the design of chromophores ... -
Novel U-Shaped D-A-D π-conjugated Systems with Mechanochromic Properties: An Experimental and Theoretical Vibrational Spectroscopic Investigation
Fernández-Palacios, Sara; Takeda, Y.; Minakata, S.; López-Navarrete, Juan Teodomiro; Moreno-Oliva, María; Ruiz-Delgado, María del Carmen[et al.] (2020-01-29)
Π-conjugated compounds have been widely studied in the last few decades due to their huge field of application in organic electronics. Specifically, stimuli-responsive Π-conjugated materials which are sensitive to external ... -
Oligo(3,4-etilendioxitiofeno-vineleno)s
Mayorga-Burrezo, Paula; Ponce-Ortiz, Rocío; De-la-Cruz, Pilar; López-Navarrete, Juan Teodomiro; Langa-de-la-Puente, Fernando; Casado-Cordón, Juan[et al.] (2014-02-18)
Desde el descubrimiento de las propiedades conductoras del poliacetileno (PA)1 han sido muchas las modificaciones en la síntesis química que, manteniendo la estructura de enlaces conjugados, es decir, alternancia de dobles ... -
Oligotiofenos funcionalizados simétrica o asimétricamente con aplicaciones en optoelectrónica: estudio espectroscópico y teórico
Ruiz-Delgado, María del Carmen (Universidad de Málaga,Servicio de Publicaciones, 2006)
El objetivo principal del trabajo de investigación ha consistido en racionalizar las propiedades estructurales, electrónicas y ópticas de varias familias de oligotiofenos precursores de sistemas orgánicos electroactivos ...