Resultados globales: 76 registros encontrados en 0.02 segundos.
Artículos, Encontrados 71 registros
Documentos de investigación, Encontrados 5 registros
Artículos Encontrados 71 registros  1 - 10siguientefinal  ir al registro:
1.
44 p, 6.2 MB Ultrahigh energy density supercapacitors through a double hybrid strategy / Dubal, Deepak P. (Institut Català de Nanociència i Nanotecnologia) ; Nagar, Bhawna (Institut Català de Nanociència i Nanotecnologia) ; Suárez Guevara, Jullieth Gabriela (Institut Català de Nanociència i Nanotecnologia) ; Tonti, Dino (Institut de Ciència de Materials de Barcelona) ; Enciso, Eduardo (Universidad Complutense de Madrid. Departamento de Química Física I) ; Palomino, Pablo (Universidad Complutense de Madrid. Departamento de Química Física I) ; Gómez Romero, Pedro 1959- (Institut Català de Nanociència i Nanotecnologia)
Herein, we are presenting all-solid-state symmetric supercapacitors (ASSSCs) with an innovative double hybrid strategy, where a hybrid material based on reduced graphene oxide (rGO) anchored with phoshotungstic acid, rGO-HPWO) is combined with hybrid electrolyte (hydroquinone-doped gel electrolyte). [...]
2017 - 10.1016/j.mtener.2017.05.001
Materials today energy, Vol. 5 (September 2017) , p. 58-65  
2.
11 p, 1.1 MB Array of Microfluidic Beam Resonators for Density and Viscosity Analysis of Liquids / Márquez, Salomón (Institut Català de Nanociència i Nanotecnologia) ; Álvarez, Mar (Institut de Microelectrònica de Barcelona) ; Fariña, David (Institut Català de Nanociència i Nanotecnologia) ; Homs Corbera, Antoni (Institut Català de Nanociència i Nanotecnologia) ; Domínguez Horna, Carlos (Institut de Microelectrònica de Barcelona) ; Lechuga, Laura M. (Institut Català de Nanociència i Nanotecnologia)
This paper reports on the design, fabrication, and evaluation of a mass density and viscosity sensor based on an array of polysilicon microbeam resonators integrated with 20 pL fluidic microchannels. [...]
2017 - 10.1109/JMEMS.2017.2709944
Journal of microelectromechanical systems, Vol. 26, Issue 4 (August 2017) , p. 749-757  
3.
21 p, 2.0 MB Field Effect in Graphene-Based van der Waals Heterostructures : Stacking Sequence Matters / Stradi, Daniele (QuantumWise A/S) ; Papior, Nick (Institut Català de Nanociència i Nanotecnologia) ; Hansen, O. (Technical University of Denmark. Department of Micro- and Nanotechnology) ; Brandbyge, Mads (Technical University of Denmark. Department of Micro- and Nanotechnology)
Stacked van der Waals (vdW) heterostructures where semiconducting two-dimensional (2D) materials are contacted by overlaid graphene electrodes enable atomically thin, flexible electronics. We use first-principles quantum transport simulations of graphene-contacted MoS devices to show how the transistor effect critically depends on the stacking configuration relative to the gate electrode. [...]
2017 - 10.1021/acs.nanolett.7b00473
Nano letters, Vol. 17, Issue 4 (April 2017) , p. 2660-2666  
4.
31 p, 1.7 MB Synthetic approach from polypyrrole nanotubes to nitrogen doped pyrolyzed carbon nanotubes for asymmetric supercapacitors / Dubal, Deepak P. (Institut Català de Nanociència i Nanotecnologia) ; Chodankar, Nilesh R. (Shivaji University. Department of Physics) ; Cabán Huertas, Zahilia (Institut Català de Nanociència i Nanotecnologia) ; Wolfart, Franciele (Universidade Federal Do Paraná. Departamento de Química) ; Vidotti, Marcio (Universidade Federal Do Paraná. Departamento de Química) ; Holze, Rudolf (Technische Universität Chemnitz. Institut für Chemie) ; Lokhande, Chandrakant D. (Shivaji University. Department of Physics) ; Gómez Romero, Pedro 1959- (Institut Català de Nanociència i Nanotecnologia)
Pseudocapacitive materials are highly capable to achieve high energy density integrated with high power electrostatic capacitive materials. However, finding a suitable electrostatic capacitive material to integrate with pseudocapacitive material in order to achieve high energy density with good rate capability is still a challenge. [...]
2016 - 10.1016/j.jpowsour.2016.01.074
Journal of power sources, Vol. 308 (March 2016) , p. 158-165  
5.
14 p, 1.8 MB Towards microscopic control of the magnetic exchange coupling at the surface of a topological insulator / Rüssmann, Philipp (Peter Grünberg Institut) ; Mahatha, Sanjoy K. (Aarhus University. Department of Physics and Astronomy) ; Sessi, Paolo (Universität Würzburg) ; Valbuena, Miguel Ángel (Institut Català de Nanociència i Nanotecnologia) ; Bathon, Thomas (Universität Würzburg) ; Fauth, Kai (Universität Würzburg) ; Godey, Sylvie (Institut Català de Nanociència i Nanotecnologia) ; Mugarza, Aitor (Institut Català de Nanociència i Nanotecnologia) ; Kokh, Konstantin A. (Novosibirsk State University) ; Tereshchenko, Oleg E. (Novosibirsk State University) ; Gargiani, Pierluigi (ALBA Laboratori de Llum de Sincrotró) ; Valvidares, Manuel (ALBA Laboratori de Llum de Sincrotró) ; Jiménez, Erika (European Synchrotron Radiation Facility) ; Brookes, Nicholas B. (European Synchrotron Radiation Facility) ; Bode, Matthias (Universität Würzburg) ; Bihlmayer, Gustav (Peter Grünberg Institut) ; Blügel, Stefan (Peter Grünberg Institut) ; Mavropoulos, Phivos (Peter Grünberg Institut) ; Carbone, Carlo (Istituto di Struttura della Materia) ; Barla, Alessandro (Istituto di Struttura della Materia)
Magnetically doped topological insulators may produce novel states of electronic matter, where for instance the quantum anomalous Hall effect state can be realized. Pivotal to this goal is a microscopic control over the magnetic state, defined by the local electronic structure of the dopants and their interactions. [...]
2018 - 10.1088/2515-7639/aad02a
Journal of physics: Materials, Vol. 1, Núm. 1 (September 2018) , art. 015002  
6.
20 p, 288.5 KB Surface area and layer charge of smectite from CEC and EGME/H2O-retention measurements / Środoń, Jan (Institute of Geological Sciences PAN) ; McCarty, Douglas K. (Chevron ETC)
The total specific surface area (TSSA) and smectitic layer charge (Q) calculated from the structural formulae and unit-cell dimensions of 12 pure smectite samples were used as a reference in the design and evaluation of TSSA and Q measurement techniques based on cation exchange capacity (CEC), HO retention at 47% RH, and ethylene glycol monoethyl ether (EGME) retention. [...]
2008 - 10.1346/CCMN.2008.0560203
Clays and Clay Minerals, Vol. 56, Núm. 2 (2008) , p. 155-174  
7.
30 p, 970.1 KB A hexa-quinoline based C 3-symmetric chemosensor for dual sensing of zinc(ii) and PPi in an aqueous medium via chelation induced "oFF-ON-OFF" emission / Sinha, Sanghamitra (Indian Association for the Cultivation of Science) ; Chowdhury, Bijit (Indian Association for the Cultivation of Science) ; Adarsh, Nayarassery N. (Institut Català de Nanociència i Nanotecnologia) ; Ghosh, Pradyut (Indian Association for the Cultivation of Science)
A quinoline-based C-symmetric fluorescent probe (1), N,N′,N′′-((2,4,6-trimethylbenzene-1,3,5-triyl)tris(methylene))tris(1-(quinolin-2-yl)-N-(quinolin-2-ylmethyl)methanamine), has been developed which can selectively detect Zn without the interference of Cdvia significant enhancement in emission intensity (fluorescence "turn-ON") associated with distinct fluorescence colour changes and very low detection limits (35. [...]
2018 - 10.1039/c8dt00611c
Dalton transactions, Vol. 47, Issue 19 (May 2018) , p. 6819-6830  
8.
15 p, 589.2 KB Guidelines for selecting interlayer spacers in synthetic 2D-based antiferromagnets from first-principles simulations / Cuadrado, Ramón (Institut Català de Nanociència i Nanotecnologia) ; Pruneda, Miguel (Institut Català de Nanociència i Nanotecnologia)
Following the recent synthesis of graphene-based antiferromagnetic ultrathin heterostructures made of Co and Fe, we analyse the effect of the spacer between both ferromagnetic materials. Using density functional calculations, we carried out an exhaustive study of the geometric, electronic and magnetic properties for intercalated single Co MLs on top of Ir(111) coupled to monolayered Fe through n graphene layers (n = 1, 2, 3) or monolayered h-BN. [...]
2019 - 10.3390/nano9121764
Nanomaterials, Vol. 9, Issue 12 (December 2019) , art. 1764  
9.
13 p, 1.6 MB Soil-meteorological measurements at ICOS monitoring stations in terrestrial ecosystems / Op de Beeck, Maarten (University of Antwerp. Department of Biology) ; Gielen, Bert (University of Antwerp. Department of Biology) ; Merbold, Lutz (ETH Zürich. Institute of Agricultural Sciences) ; Ayres, Edward (National Ecological Observatory Network (Boulder, Estats Units)) ; Penélope Serrano-Ortiz, Penélope (Universidad de Granada. Departamento de Ecología) ; Acosta, Manuel (Czech Academy of Sciences. Global Change Research Institute) ; Pavelka, Marian (Czech Academy of Sciences. Global Change Research Institute) ; Montagnani, Leonardo (Free University of Bolzano. Faculty of Science and Technology) ; Nilsson, Mats (Swedish University of Agricultural Sciences. Department of Forest Ecology and Management) ; Klemedtsson, Leif (University of Gothenburg. Department of Earth Sciences) ; Vincke, Caroline (Université catholique de Louvain. Earth and Life Institute) ; De Ligne, Anne (University of Liege. Gembloux Agro-Bio Tech. TERRA, Ecosystems - Atmosphere Exchanges) ; Moureaux, Christine (University of Liege. Gembloux Agro-Bio Tech. TERRA, Ecosystems - Atmosphere Exchanges) ; Marañón Jiménez, Sara (Centre de Recerca Ecològica i Aplicacions Forestals) ; Saunders, Matthew (Trinity College Dublin. Department of Botany) ; Mereu, Simone (Centro Euro-Mediterraneo sui Cambiamenti Climatici) ; Hörtnagl, Lukas (ETH Zürich. Institute of Agricultural Sciences)
The Integrated Carbon Observation System is a pan-European research infrastructure providing standardized, long-term observations of greenhouse gas concentrations and earth-atmosphere greenhouse gas interactions. [...]
2018 - 10.1515/intag-2017-0041
International agrophysics, Vol. 32, issue 4 (Des. 2018) , p. 619-631  
10.
22 p, 937.4 KB Polypyrrole Nanopipes as a Promising Cathode Material for Li-ion Batteries and Li-ion Capacitors : Two-in-One Approach / Dubal, Deepak P. (Institut Català de Nanociència i Nanotecnologia) ; Jagadale, Ajay (SASTRA Deemed University. Department of Electrical and Electronics Engineering) ; Chodankar, Nilesh R. (Chonnam National University) ; Kim, Do-Heyoung (Chonnam National University) ; Gómez Romero, Pedro 1959- (Institut Català de Nanociència i Nanotecnologia) ; Holze, Rudolf (Technische Universität Chemnitz. Institut für Chemie)
Lithium ion capacitor (LIC) is a promising energy storage system that can simultaneously provide high energy with high rate (high power). Generally, LIC is fabricated using capacitive cathode (activated carbon, AC) and insertion-type anode (graphite) with Li-ion based organic electrolyte. [...]
2019 - 10.1002/ente.201800551
Energy technology, Vol. 7, Issue 2 (February 2019) , p. 193-200  

Artículos : Encontrados 71 registros   1 - 10siguientefinal  ir al registro:
Documentos de investigación Encontrados 5 registros  
1.
55 p, 2.8 MB Filtraciones en homología persistente mediante estimadores kernel de densidad / Campos Heredia, Martín H ; Ruíz Cirera, Albert, dir., (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Universitat Autònoma de Barcelona. Facultat de Ciències
La Homología Persistente es una rama de la topología algebraica que tiene como objetivo estimar los grupos de homología de la figura que subyace de una nube de datos. El elemento clave de la homología persistente son las filtraciones, que son el objeto mediante el cual representamos la figura que hay detrás de dichos datos. [...]
2018
Grau en Matemàtiques [777]  
2.
19 p, 2.7 MB Introducing harmonic distribution in Wikipedia / Martínez Ruiz, Víctor ; Puig, Pedro, dir. (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Universitat Autònoma de Barcelona. Facultat de Ciències
We want to know how is the harmonic distribution and in order to do so we will implement this distribution into Wikipedia where we will describe its probability density function, its cumulative distribution function (here we can calculate the quantiles), the moments (we can calculate the skewness and kurtosis) and the distribution estimators among other parametres. [...]
Volem saber com és la Distribució Harmònica, aleshores el que farem amb aquest treball és implementar aquesta distribució a Wikipedia on descriurem la seva funció de densitat de probabilitat, la funció de distribució (d'aquí podrem extreure els quantils d'aquesta distribució), els moments (on farem un petit èmfasi en l'asimetria i la curtosi) o els estimadors de la distribució entre d'altres. [...]

2015
Grau en Estadística Aplicada [973]  
3.
175 p, 12.4 MB Biomarcadores de la inflamación en la diabetes mellitus tipo 2: Efecto del control glucémico y del fenotipo de las LDL / Vinagre Torres, Irene ; Pérez Pérez, Antonio, dir. ; de Leiva Hidalgo, Alberto, dir. ; Universitat Autònoma de Barcelona. Departament de Medicina
[Barcelona] : Universitat Autònoma de Barcelona, 2015  
4.
1 p, 2.8 MB Factors affecting population density of wild boar (Sus scrofa) in France : importance of regional context / Palmero Iniesta, Marina ; Claramunt López, Bernat, dir. (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Universitat Autònoma de Barcelona. Facultat de Biociències
2014
Grau en Biologia Ambiental [813]  
5.
1 p, 1.3 MB L'apoE i la seva relació amb l'Alzheimer / Tiana Muñoz, Marta ; Hidalgo Pareja, Juan, dir. (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Universitat Autònoma de Barcelona. Facultat de Biociències
2013
Grau en Bioquímica [814]  

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