Zobrazeno 1 - 10
of 182
pro vyhledávání: '"Xavier Obradors"'
Autor:
Xavier Obradors, Bernat Mundet, Rohan Mishra, Jaume Gazquez, Teresa Puig, Steven Hartman, Roger Guzmán, Juan C. Idrobo
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Nanoscale
instname
Nanoscale
It is well known that in the high-temperature superconductor YBa2Cu3O7−x (YBCO), oxygen vacancies (VO) control the carrier concentration, its critical current density and transition temperature. In this work, it is revealed that VO also allows the
Autor:
Anna Palau, Susagna Ricart, Cornelia Pop, Giuseppe Celentano, Teresa Puig, Giovanni Sotgiu, Narcis Mestres, Xavier Obradors, Laura Piperno, Pau Ternero, Jordi Alcalà
Publikováno v:
Coatings, Vol 11, Iss 199, p 199 (2021)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Coatings
Volume 11
Issue 2
Digital.CSIC. Repositorio Institucional del CSIC
instname
Coatings
Volume 11
Issue 2
High-performing superconducting YBa2Cu3O7–x (YBCO) films are fabricated by a chemical solution deposition methodology through novel barium-deficient low-fluorine solutions. The precursor solutions, distinguished for being straightforward, inexpensi
Autor:
Teresa Puig, Xavier Obradors, Albert Calleja, Jordi Sort, Xavier Granados, Valentina Roxana Vlad, Susagna Ricart, Xavier Palmer
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
instname
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
We report the preparation of a novel type of composites films by chemical solution deposition. It consists of an epitaxial oxide on a single-crystal template inside which an oxide fiber network is dispersed. Electrospinning is used for the deposition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e53f75be0d089fac8daff9df24df49c3
http://hdl.handle.net/2072/413799
http://hdl.handle.net/2072/413799
Autor:
Jordi Martínez-Esaín, Natalia Chamorro, Teresa Puig, Xavier Obradors, Josep Ros, Susagna Ricart, Ramón Yáñez
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
A novel hybrid solvothermal approach for perovskite nanocrystal formation via accurate control of the hydrolytic process is reported. This new synthetic methodology sets a whole general route to successfully tune the sizes of high-quality BaMO3 (M =
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffbc0c49979645e72490db52a2c655fa
http://hdl.handle.net/10261/233168
http://hdl.handle.net/10261/233168
Autor:
Teresa Puig, Jordi Farjas, Silvia Rasi, Pere Roura-Grabulosa, Fabrizio Silveri, Susagna Ricart, Xavier Obradors
Publikováno v:
Rasi, Silvia Fabrizio, Silveri Ricart, Susagna Obradors, Xavier Puig, Teresa Roura Grabulosa, Pere Farjas Silva, Jordi 2019 Thermal decomposition of CuProp2: In-situ analysis of film and powder pyrolysis Journal of Analytical and Applied Pyrolysis 140 312 320
© Journal of Analytical and Applied Pyrolysis, 2019, vol. 140, p. 312-320
Articles publicats (D-F)
DUGiDocs – Universitat de Girona
instname
Digital.CSIC. Repositorio Institucional del CSIC
© Journal of Analytical and Applied Pyrolysis, 2019, vol. 140, p. 312-320
Articles publicats (D-F)
DUGiDocs – Universitat de Girona
instname
Digital.CSIC. Repositorio Institucional del CSIC
The thermal decomposition of CuProp in the form of film and powder was studied in different atmospheres by means of thermal analysis techniques (TG-MS, TG-IR, EGA), chemical-structural methods (FTIR, XRD, EA) and computational thermochemistry (VASP/P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bab3d2ba26f142ac9611472846b0e52c
https://hdl.handle.net/2072/373453
https://hdl.handle.net/2072/373453
Publikováno v:
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Consejo Superior de Investigaciones Científicas (CSIC)
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Digital.CSIC. Repositorio Institucional del CSIC
instname
The functional properties of cuprates are strongly determined by the doping state and carrier density. We present an oxygen doping study of YBa2Cu3O7-δ (YBCO) thin films from underdoped to overdoped state, correlating the measured charge carrier den
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aca000a303e6f66985420bf8019b2327
Autor:
Bernat Mundet, Jaume Gazquez, Xavier Obradors, Steven Hartman, Rohan Mishra, Teresa Puig, Juan Carlos Idrobo
Publikováno v:
Physical Review Materials. 3
The properties of the high-temperature superconductor $\mathrm{YB}{\mathrm{a}}_{2}\mathrm{C}{\mathrm{u}}_{3}{\mathrm{O}}_{7\ensuremath{-}x}$ (YBCO) depend on the concentration of oxygen vacancies (${V}_{\mathrm{O}}$). It is generally agreed upon that
Autor:
Pere Roura-Grabulosa, Jordi Farjas, Silvia Rasi, Teresa Puig, Xavier Obradors, Susagna Ricart
Publikováno v:
© Journal of Analytical and Applied Pyrolysis, 2019, vol. 143, p. 104685
Articles publicats (D-F)
Rasi, Silvia Ricart, Susagna Obradors, Xavier Puig, Teresa Roura Grabulosa, Pere Farjas Silva, Jordi 2019 Effect of triethanolamine on the pyrolysis of metal-propionate-based solutions Journal of Analytical and Applied Pyrolysis 143 104685
DUGiDocs – Universitat de Girona
instname
Digital.CSIC. Repositorio Institucional del CSIC
Articles publicats (D-F)
Rasi, Silvia Ricart, Susagna Obradors, Xavier Puig, Teresa Roura Grabulosa, Pere Farjas Silva, Jordi 2019 Effect of triethanolamine on the pyrolysis of metal-propionate-based solutions Journal of Analytical and Applied Pyrolysis 143 104685
DUGiDocs – Universitat de Girona
instname
Digital.CSIC. Repositorio Institucional del CSIC
The effect of triethanolamine (TEA) on single-salt propionate-based solutions used to prepare YBa2Cu3O7-∂ (YBCO) has been studied through thermal analysis, for film and powder samples. Decomposition has been followed by thermogravimetry (TG) couple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a186cb98042990c48698c5cf043293e1
http://hdl.handle.net/10261/193699
http://hdl.handle.net/10261/193699
Autor:
Elena Bartolomé, Albert Calleja, Sergey Lee, Susagna Ricart, Gustaaf Van Tendeloo, Teresa Puig, Valery Petrykin, Alexander Usoskin, Xavier Obradors, M Vilardell, Valentina Roxana Vlad, A. Molodyk, Alexander Meledin
Publikováno v:
IEEE transactions on applied superconductivity
Digital.CSIC. Repositorio Institucional del CSIC
instname
IEEE Transactions on Applied Superconductivity
Digital.CSIC. Repositorio Institucional del CSIC
instname
IEEE Transactions on Applied Superconductivity
Vlad, Valentina Roxana et al.
We present the preparation of a new architecture of coated conductor by Inkjet printing of low fluorine YBa2Cu3O7-x on top of SuperOx tape: CGO/LMO/IBAD-MgO/Y2O3/Al2O3/Hastelloy. A 5-layered multi-deposited, 475 nm
We present the preparation of a new architecture of coated conductor by Inkjet printing of low fluorine YBa2Cu3O7-x on top of SuperOx tape: CGO/LMO/IBAD-MgO/Y2O3/Al2O3/Hastelloy. A 5-layered multi-deposited, 475 nm
Autor:
Valdemar das Neves Vieira, Erik Kampert, Fábio Teixeira Dias, Joan Josep Roa, Frederik Wolff-Fabris, Evelin da Luz Garcia, Cristol de Paiva Gouvêa, Jacob Schaf, Xavier Obradors, Teresa Puig Molina
Publikováno v:
Physica C: Superconductivity and its Applications. 529:44-49
We have studied the functional behavior of the field-cooled (FC) magnetic relaxation observed in melt-textured YBa2Cu3O7-δ (Y123) samples with 30 wt% of Y2Ba1Cu1O5 (Y211) phase, in order to investigate anomalous paramagnetic moments observed during