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Depósito Digital de Documentos de la UAB Encontrados 652 registros  inicioanterior270 - 279siguientefinal  ir al registro: La búsqueda tardó 0.03 segundos. 
270.
18 p, 4.2 MB Electrolyte-gated magnetoelectric actuation : Phenomenology, materials, mechanisms, and prospective applications / Navarro Senent, Cristina (Universitat Autònoma de Barcelona. Departament de Física) ; Quintana Puebla, Alberto (Universitat Autònoma de Barcelona. Departament de Física) ; Menéndez Dalmau, Enric (Universitat Autònoma de Barcelona. Departament de Física) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física)
Manipulation of the magnetic behavior of materials with voltage (i. e. , magnetoelectric actuation) has become a topic of intense research during the last years. Apart from its obvious interest from a basic science standpoint, control and eventual switching of the magnetization without applying any external magnetic field (or spin polarized current) has the potential to drastically reduce the power consumption of magnetic devices due to the lack (or minimization) of Joule heating dissipation effects. [...]
2019 - 10.1063/1.5080284
APL materials, Vol. 7, Issue 3 (March 2019) , art. 030701  
Registro completo - Creative Commons
271.
8 p, 1.6 MB Strain gradient mediated magnetoelectricity in Fe-Ga/P(VDF-TrFE) multiferroic bilayers integrated on silicon / Nicolenco, Aliona (Universitat Autònoma de Barcelona. Departament de Física) ; Gómez, Andrés (Institut de Ciència de Materials de Barcelona) ; Chen, Xiangzhong (Zurich Federal Polytechnic School. Institute of Robotics & Intelligent Systems (Switzerland)) ; Menéndez Dalmau, Enric (Universitat Autònoma de Barcelona. Departament de Física) ; Fornell, Jordina (Universitat Autònoma de Barcelona. Departament de Física) ; Pané i Vidal, Salvador (Zurich Federal Polytechnic School. Institute of Robotics & Intelligent Systems (Switzerland)) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física)
The primary advantage of magnetoelectric heterostructures exhibiting direct magnetoelectric effect is the possibility to induce and modulate the electrical response of the ferroelectric phase directly with an external magnetic field (i. [...]
2020 - 10.1016/j.apmt.2020.100579
Applied materials today, Vol. 19 (June 2020) , art. 100579  
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272.
12 p, 1004.2 KB Spectroscopic properties of few-layer tin chalcogenides / Dewandre, Antoine (Université de Liège. Department of Physics) ; Verstraete, Matthieu J. (Université de Liège. Department of Physics) ; Grobert, Nicole (University of Oxford. Department of Materials) ; Zanolli, Zeila (Institut Català de Nanociència i Nanotecnologia)
Stable structures of layered SnS and SnSe and their associated electronic and vibrational spectra are predicted using first-principles DFT calculations. The calculations show that both materials undergo a phase transformation upon thinning whereby the in-plane lattice parameters ratio a/b converges towards 1, similar to the high-temperature behaviour observed for their bulk counterparts. [...]
2019 - 10.1088/2515-7639/ab3513
JPhys materials, Vol. 2, Núm. 4 (October 2019) , art. 044005  
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273.
22 p, 2.2 MB Synthesis of PbI₂ single-layered inorganic nanotubes encapsulated within carbon nanotubes / Cabana Jiménez, Laura (Institut de Ciència de Materials de Barcelona) ; Ballesteros, Belén (Institut Català de Nanociència i Nanotecnologia) ; Batista, Eudar (Institut de Ciència de Materials de Barcelona) ; Magen Dominguez, Cesar (Instituto de Nanociencia de Aragón) ; Arenal, Raúl (Instituto de Nanociencia de Aragón) ; Orõ-Solé, Judith (Institut de Ciència de Materials de Barcelona) ; Rurali, Riccardo (Institut de Ciència de Materials de Barcelona) ; Tobias, Gerard (Institut de Ciència de Materials de Barcelona)
The template assisted growth of single-layered inorganic nanotubes is reported. Single-crystalline lead iodide single-layered nanotubes have been prepared using the inner cavities of carbon nanotubes as hosting templates. [...]
2014 - 10.1002/adma.201305169
Advanced materials, Vol. 26, issue 13 (April 2014) , p. 2016-2021  
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274.
6 p, 1.1 MB Transport fingerprints at graphene superlattice Dirac points induced by a boron nitride substrate / Martínez Gordillo, Rafael (Institut Català de Nanociència i Nanotecnologia) ; Roche, Stephan (Institut Català de Nanociència i Nanotecnologia) ; Ortmann, Frank (Institut Català de Nanociència i Nanotecnologia) ; Pruneda, Miguel (Institut Català de Nanociència i Nanotecnologia)
We report peculiar transport fingerprints at the secondary Dirac points created by the interaction between graphene and boron nitride layers. By performing ab initio calculations, the electronic characteristics of the moiré patterns produced by the interaction between layers are first shown to be in good agreement with experimental data, and further used to calibrate the tight-binding model implemented for the transport study. [...]
2014 - 10.1103/PhysRevB.89.161401
Physical review B : Condensed matter and materials physics, Vol. 89, issue 16 (April 2014) , art. 161401  
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275.
7 p, 817.2 KB Extremely fast and high Pb²⁺ removal capacity using a nanostructured hybrid material / López Marzo, Adaris María (Institut Català de Nanociència i Nanotecnologia) ; Pons Picart, Josefina (Universitat Autònoma de Barcelona. Departament de Química) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Ultra-fast toxic metal removal using a hybrid and nanostructured vaterite-poly(ethyleneimine) (NV-PEI) is reported. Especially for Pb²⁺ , an extremely high and fast adsorption capacity without precedents is observed. [...]
2014 - 10.1039/c4ta00985a
Journal of materials chemistry, Vol. 2, issue 23 (June 2014) , p. 8766-8772  
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276.
7 p, 981.7 KB Anisotropic behavior of quantum transport in graphene superlattices : coexistence of ballistic conduction with Anderson insulating regime / Pedersen, Jesper Goor (Institut Català de Nanociència i Nanotecnologia) ; Cummings, Aron (Institut Català de Nanociència i Nanotecnologia) ; Roche, Stephan (Institut Català de Nanociència i Nanotecnologia)
We report on the possibility to generate highly anisotropic quantum conductivity in disordered graphene-based superlattices. Our quantum simulations, based on an efficient real-space implementation of the Kubo-Greenwood formula, show that in disordered graphene superlattices the strength of multiple scattering phenomena can strongly depend on the transport measurement geometry. [...]
2014 - 10.1103/PhysRevB.89.165401
Physical review B : Condensed matter and materials physics, Vol. 89, issue 16 (April 2014) , art. 165401  
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277.
37 p, 1.6 MB An inkjet-printed field-effect transistor for label-free biosensing / Medina-Sánchez, Mariana (Institut Català de Nanociència i Nanotecnologia) ; Martínez-Domingo, Carme (Institut Català de Nanociència i Nanotecnologia) ; Ramon, Eloi (Institut de Microelectrònica de Barcelona) ; Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
A flexible, biological field-effect transistor (BioFET) for use in biosensing is reported. The BioFET is based on an organic thin-film transistor (OTFT) fabricated mainly by inkjet printing and subsequently functionalized with antibodies for protein recognition. [...]
2014 - 10.1002/adfm.201401180
Advanced functional materials, Vol. 24, issue 40 (Oct. 2014) , p. 6291-6302  
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278.
35 p, 32.3 MB Strain-Engineered Ferroelastic Structures in PbTiO3 Films and Their Control by Electric Fields / Langenberg, Eric (Cornell University) ; Paik, Hanjong (Cornell University) ; Smith, Eva H. (Cornell University) ; Nair, Hari P. (Cornell University) ; Hanke, Isabelle (Leibniz-Institut für Kristallzüchtung) ; Ganschow, Steffen (Leibniz-Institut für Kristallzüchtung) ; Catalan, Gustau (Institut Català de Nanociència i Nanotecnologia) ; Domingo Marimon, Neus (Institut Català de Nanociència i Nanotecnologia) ; Schlom, Darrell G. (Kavli Institute at Cornell for Nanoscale Science)
We study the interplay between epitaxial strain, film thickness, and electric field in the creation, modification, and design of distinct ferroelastic structures in PbTiO thin films. Strain and thickness greatly affect the structures formed, providing a two-variable parameterization of the resulting self-assembly. [...]
2020 - 10.1021/acsami.0c04381
ACS applied materials & interfaces, Vol. 12, Issue 18 (May 2020) , p. 20691-20703  
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279.
3 p, 121.6 KB James F. Scott (1942-2020) / Catalan, Gustau (Institut Català de Nanociència i Nanotecnologia) ; Dawber, Matthew (Stony Brook University. Department of Physics and Astronomy) ; Gregg, Marty (Queen's University Belfast. School of Mathematics and Physics) ; Morrison, Finlay (University of St Andrews. School of Chemistry) ; Ramesh, Ramamoorthy (University of California (Berkeley, Califòrnia)) ; Zubko, Pavlo (University College London)
Obituari de James F. Soctt.
2020 - 10.1038/s41563-020-0692-x
Nature materials, Vol. 19, issue 6 (June 2020) , p. 580  
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Depósito Digital de Documentos de la UAB : Encontrados 652 registros   inicioanterior270 - 279siguientefinal  ir al registro:
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