Listar por autoría "e38053a6-72fd-4f79-b58c-e0f7317f63ba"

Mostrando ítems 1-16 de 16

    • openAccess   Ceramic Enamels as New Back Contacts for Cu (In, Ga) Se2-Based Photovoltaic Tile 

      Fraga Chiva, Diego; Lyubenova, Teodora; Rey, Aitor; Calvet Roures, Iván; Martí Valls, Rafael; Carda Castelló, Juan Bautista Wiley (2015-02)
      In this work, we investigated the properties of silver and gold enamels as potential back contacts for Cu (In, Ga) Se2 (CIGS) solar cells. The enamels were deposited on ceramic tiles by nonvacuum printing techniques. Thus, ...

    • openAccess   Ceramic porcelain stoneware production with Spanish clays purified by means of the removal of iron compounds and organic matter using physical methods 

      BARRACHINA ALBERT, ESTER; Calvet Roures, Iván; Fraga Chiva, Diego; Carda Castelló, Juan Bautista Elsevier (2017)
      As the production of ceramic porcelain stoneware in Spain is totally conditioned by the importation of ball clays, because of the lack of adequate Spanish ball clays, this work has focused on the formulation of ceramic ...

    • openAccess   Ciència dels materials: metalls, ceràmiques i polímers 

      Carda Castelló, Juan Bautista; Fraga Chiva, Diego; BARRACHINA ALBERT, ESTER; Calvet Roures, Iván; González Cuadra, Jaime; Porcar García, Samuel Publicacions de la Universitat Jaume I (2022)

    • openAccess   Desarrollo y caracterización de un nuevo esmalte antideslizante de textura lisa y de fácil limpieza para baldosas de gres porcelánico 

      BARRACHINA ALBERT, ESTER; Martín Núnez, J.A.; Fraga Chiva, Diego; Calvet Roures, Iván; Carda Castelló, Juan Bautista Elsevier (2016)
      Since conventional anti-slip enamels show some disadvantages, directly related to the surface roughness which prevents the adequate surface cleaning of tile, an anti-slip enamel exhibiting glass-ceramic nature has been ...

    • openAccess   Developing CIGS solar cells on glass-ceramic substrates 

      Fraga Chiva, Diego; BARRACHINA ALBERT, ESTER; Calvet Roures, Iván; Lyubenova, Teodora; Carda Castelló, Juan Bautista Elsevier (2018)
      Cu(In,Ga)Se2 (CIGS) is a p-type semiconductor material and an attractive absorber for thin films solar cells due to its unique optical and electrical properties. The low cost of this technology is based on its application ...

    • closedAccess   Development of photovoltaic ceramic tile based on CZTSSe absorber 

      Calvet Roures, Iván; BARRACHINA ALBERT, ESTER; Martí Valls, Rafael Francisco; Fraga Chiva, Diego; Lyubenova, Teodora; Carda Castelló, Juan Bautista Elsevier (2015)
      Ceramic photovoltaic tile based on Cu2ZnSn(S,Se)4 semiconductor has been made by low-cost and easy processing method of preparation. Ceramic tile as alternative of soda-lime glass substrate has been used. The molybdenum ...

    • openAccess   Easy and low-cost aqueous precipitation method to obtain Cu2ZnSn(S, Se)4 thin layers 

      Martí Valls, Rafael Francisco; Lyubenova, Teodora; Calvet Roures, Iván; Ladeira de Oliveira, L.; Fraga Chiva, Diego; Carda Castelló, Juan Bautista Elsevier (2017)
      An easy method to obtain kesterite Cu2ZnSn(Se1-x,Sx)4 (CZTSSe) solid solution as an absorber for thin film photovoltaic solar cells is discussed in this report. Particular emphasis is directed toward the procedure´s steps ...

    • openAccess   Ecologic ceramic substrates for CIGS solar cells 

      Fraga Chiva, Diego; Lyubenova, Teodora; Martí Valls, Rafael Francisco; Calvet Roures, Iván; BARRACHINA ALBERT, ESTER; Carda Castelló, Juan Bautista Elsevier (2016)
      In this work the use of porcelain stoneware tiles as alternative substrates for CIGS thin film solar cells for the development of specific applications as those related to building integration (BIPV, BAPV) are reported. ...

    • openAccess   Effect of alkali doping on CIGS photovoltaic ceramic tiles 

      Fraga Chiva, Diego; Lyubenova, Teodora; Martí, R.; Calvet Roures, Iván; BARRACHINA ALBERT, ESTER; Carda Castelló, Juan Bautista Elsevier (2017)
      This report studies the influence of alkali elements (Na, K) to morphological, structural and optoelectronic properties of CIGS ceramic tile solar cell. Several ceramic enamels with altered chemical composition in terms ...

    • openAccess   Elaboration of advanced glass-ceramic glaze for anti-slip porcelain stoneware 

      BARRACHINA ALBERT, ESTER; Calvet Roures, Iván; Fraga Chiva, Diego; Martín Núñez, José Antonio; Kozhukharov, Stephan; Carda Castelló, Juan Bautista University of Chemical Technology and Metallurgy (Sofía. Bulgaria) (2017-05)
      The present communication describes the synthesis of anti-slip enamel exhibiting glass-ceramic nature using new matte frits and raw materials. The glass-ceramic glazes obtained are characterized by various instrumental ...

    • openAccess   Las baldosas cerámicas, ¿un campo atractivo en la investigación del siglo XXI? 

      BARRACHINA ALBERT, ESTER; Fraga Chiva, Diego; Calvet Roures, Iván; Carda Castelló, Juan Bautista Omnimedia (2016-01)
      El sector cerámico español especializado en baldosas cerámicas (pavimento y revestimiento) está concentrado geográficamente en la provincia de Castellón, en una zona delimitada al norte, por las localidades de L´ Alcora ...

    • openAccess   Práctica de laboratorio: Síntesis y depósito de capas fotoabsorbentes tipo CIGS para dispositivos fotovoltaicos 

      Martí Valls, Rafael Francisco; BARRACHINA ALBERT, ESTER; Fraga Chiva, Diego; Calvet Roures, Iván; Lyubenova, Teodora; Carda Castelló, Juan Bautista Universitat Jaume I (2015)

    • openAccess   Programació Didàctica de 1er curs de Batxillerat en Física i Química 

      Calvet Roures, Iván Universitat Jaume I (2019-07-18)
      El document que es presenta a continuació, es correspon amb el treball de final de Màster (TFM), del Màster Universitari en Professor/a d'Educació Secundària Obligatòria i Batxillerat, Formació Professional i Ensenyaments ...

    • openAccess   Synthesis of Ceramic Pigments by Non-Conventional Methods for New Ceramic Decoration Technologies 

      Lyubenova, Teodora; Peiró Álvarez, María del Carmen; Rey, A.; Martí Valls, Rafael Francisco; Calvet Roures, Iván; Carda Castelló, Juan Bautista German Ceramic Society (2014)
      The ceramic tile industry increasingly commits to modernisation and implementation of new technologies in the decoration process. Current demands of advanced processes in this fi eld, such as rotational decoration, inkjet ...

    • openAccess   Synthesis, deposition and crystal growth of CZTS nanoparticles onto ceramic tiles 

      Calvet Roures, Iván; BARRACHINA ALBERT, ESTER; Martí Valls, Rafael Francisco; Fraga Chiva, Diego; Lyubenova, Teodora; Carda Castelló, Juan Bautista Elsevier (2015-09)
      The work presents a simple solvothermal method for CZTS nanoparticles preparation using hexadecylamine (HDA) as a capping agent. The as-prepared CZTS powder was deposited as ink using Doctor Blade technique onto ceramic ...

    • openAccess   Vitrification and sinter-crystallization of fly ash with glass cullet 

      Lyubenova, Teodora; Fraga Chiva, Diego; Barrachina Albert, Ester; Calvet Roures, Iván; Carda Castelló, Juan Bautista MedCrave (2019)
      The synthesis of a new glass-ceramic obtained by sinter-crystallization has been investigated by using soda-lime-silicate glass waste and fly ashes from a coal power thermal station located in Andorra (Teruel, Spain). ...