Resultados globales: 25 registros encontrados en 0.02 segundos.
Artículos, Encontrados 20 registros
Documentos de investigación, Encontrados 2 registros
Fondos personales e institucionales, Encontrados 3 registros
Artículos Encontrados 20 registros  1 - 10siguiente  ir al registro:
1.
15 p, 4.0 MB Metamirrors Based on Arrays of Silicon Nanowires with Height Gradients / Otte Ortiz, Marinus Albertus (Institut Català de Nanociència i Nanotecnologia) ; García Martín, Antonio (Instituto de Microelectrónica de Madrid) ; Borrisé Nogué, Xavier (Institut Català de Nanociència i Nanotecnologia) ; Sepúlveda Martínez, Borja (Institut Català de Nanociència i Nanotecnologia)
Arrays of silicon nanowires with height gradients fabricated using metal‐assisted chemical etching act as tunable metamirrors enabling light focusing the reflected light in arbitrary shapes. Metamirrors with non‐cylindrical nanowires can simultaneously focus the reflected light and induce strong polarization conversion effect.
2017 - 10.1002/adom.201600933
Advanced optical materials, Vol. 5, Issue 4 (February 2017) , art. 1600933  
2.
8 p, 985.7 KB Analysis of alternative splicing events for cancer diagnosis using a multiplexing nanophotonic biosensor / Sánchez Huertas, César (Institut Català de Nanociència i Nanotecnologia) ; Domínguez Zotes, Santos (Institut Català de Nanociència i Nanotecnologia) ; Lechuga, Laura M. (Institut Català de Nanociència i Nanotecnologia)
Personalized medicine is a promising tool not only for prevention, screening and development of more efficient treatment strategies, but also for diminishing the side effects caused by current therapies. [...]
2017 - 10.1038/srep41368
Scientific Reports, Vol. 7 (January 2017) , art. 41368  
3.
21 p, 1.1 MB A comparative study of in-flow and micro-patterning biofunctionalization protocols for nanophotonic silicon-based biosensors / González-Guerrero, Ana Belén (Institut Català de Nanociència i Nanotecnologia) ; Álvarez, Mar (Institut Català de Nanociència i Nanotecnologia) ; García Castaño, Andrés (Institut de Microelectrònica de Barcelona) ; Domínguez Horna, Carlos (Institut de Microelectrònica de Barcelona) ; Lechuga, Laura M. (Institut Català de Nanociència i Nanotecnologia)
Reliable immobilization of bioreceptors over any sensor surface is the most crucial step for achieving high performance, selective and sensitive biosensor devices able to analyze human samples without the need of previous processing. [...]
2013 - 10.1016/j.jcis.2012.10.040
Journal of colloid and interface science, Vol. 393 (March 2013) , p. 402-410  
4.
19 p, 5.2 MB Microparticle manipulation and imaging through a self-calibrated liquid crystal on silicon display / Zhang, Haolin (Universitat Autònoma de Barcelona. Departament de Física) ; Lizana Tutusaus, Ángel (Universitat Autònoma de Barcelona. Departament de Física) ; Van Eeckhout, Albert (Universitat Autònoma de Barcelona. Departament de Física) ; Turpin, Alex (University of Glasgow. School of Physics and Astronomy) ; Ramirez, Claudio (Universitat Autònoma de Barcelona. Departament de Física) ; Iemmi, Claudio (Universidad de Buenos Aires. Departamento de Física) ; Campos Coloma, Juan (Universitat Autònoma de Barcelona. Departament de Física)
We present in this paper a revision of three different methods we conceived in the framework of liquid crystal on silicon (LCoS) display optimization and application. We preliminarily demonstrate an LCoS self-calibration technique, from which we can perform a complete LCoS characterization. [...]
2018 - 10.3390/app8112310
Applied Sciences (Switzerland), Vol. 8, Núm. 11 (November 2018) , art. 2310  
5.
21 p, 1.0 MB High yield of gaas nanowire arrays on si mediated by the pinning and contact angle of Ga / Russo-Averchi, Eleonora (Ecole Polytechnique Fédérale de Lausanne. Laboratoire des Matériaux Semiconducteurs) ; Vukajlovic Plestina, Jelena (Ecole Polytechnique Fédérale de Lausanne. Laboratoire des Matériaux Semiconducteurs) ; Tütüncüoglu, Gözde (Ecole Polytechnique Fédérale de Lausanne. Laboratoire des Matériaux Semiconducteurs) ; Matteini, Federico (Ecole Polytechnique Fédérale de Lausanne. Laboratoire des Matériaux Semiconducteurs) ; Dalmau-Mallorquí, Anna (Ecole Polytechnique Fédérale de Lausanne. Laboratoire des Matériaux Semiconducteurs) ; De La Mata, Maria (Institut de Ciència de Materials de Barcelona) ; Rüffer, Daniel (Ecole Polytechnique Fédérale de Lausanne. Laboratoire des Matériaux Semiconducteurs) ; Potts, Heidi A. (Ecole Polytechnique Fédérale de Lausanne. Laboratoire des Matériaux Semiconducteurs) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Conesa-Boj, Sonia (Ecole Polytechnique Fédérale de Lausanne. Laboratoire des Matériaux Semiconducteurs) ; Fontcuberta i Morral, Anna (Ecole Polytechnique Fédérale de Lausanne. Laboratoire des Matériaux Semiconducteurs)
GaAs nanowire arrays on silicon offer great perspectives in the optoelectronics and solar cell industry. To fulfill this potential, gold-free growth in predetermined positions should be achieved. Ga-assisted growth of GaAs nanowires in the form of array has been shown to be challenging and difficult to reproduce. [...]
2015 - 10.1021/nl504437v
Nano letters, Vol. 15, issue 5 (May 2015) , p. 2869-2874  
6.
6 p, 1.5 MB Resonant tunnelling features in a suspended silicon nanowire single-hole transistor / Llobet Sixto, Jordi (Institut de Microelectrònica de Barcelona) ; Krali, Emiljana (Imperial College London. Department of Electrical and Electronic Engineering) ; Wang, Chen (Imperial College London. Department of Electrical and Electronic Engineering) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Jones, Mervyn E. (Imperial College London. Department of Electrical and Electronic Engineering) ; Pérez Murano, Francesc (Institut de Microelectrònica de Barcelona) ; Durrani, Zahid A. K. (Imperial College London. Department of Electrical and Electronic Engineering) ; ALBA Laboratori de Llum de Sincrotró
Suspended silicon nanowires have significant potential for a broad spectrum of device applications. A suspended p-type Si nanowire incorporating Si nanocrystal quantum dots has been used to form a single-hole transistor. [...]
2015 - 10.1063/1.4936757
Applied physics letters, Vol. 107, issue 22 (Nov. 2015) , art. 223501  
7.
16 p, 406.9 KB Direct and label-free detection of the human growth hormone in urine by an ultrasensitive bimodal waveguide biosensor / González-Guerrero, Ana Belén (Institut Català de Nanociència i Nanotecnologia) ; Maldonado, Jesús (Institut Català de Nanociència i Nanotecnologia) ; Dante, Stefania (Institut Català de Nanociència i Nanotecnologia) ; Grajales García, Daniel (Institut Català de Nanociència i Nanotecnologia) ; Lechuga, Laura M. (Institut Català de Nanociència i Nanotecnologia)
A label-free interferometric transducer showing a theoretical detection limit for homogeneous sensing of 5 × 10⁻⁸ RIU, being equivalent to a protein mass coverage resolution of 2. 8 fg mm⁻², is used to develop a high sensitive biosensor for protein detection. [...]
2017 - 10.1002/jbio.201600154
Journal of biophotonics, Vol. 10, issue 1 (Jan. 2017) , p. 61-67  
8.
34 p, 4.9 MB Charge transfer characterization of ALD-Grown TiO₂ protective layers in silicon photocathodes / Ros, Carles (Institut de Recerca en Energia de Catalunya) ; Andreu, Teresa (Institut de Recerca en Energia de Catalunya) ; Hernández-Alonso, María Dolores (Repsol Technology Center) ; Penelas-Pérez, Germán (Repsol Technology Center) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Morante, Joan R. (Universitat de Barcelona)
A critical parameter for the implementation of standard high-efficiency photovoltaic absorber materials for photoelectrochemical (PEC) water splitting is its proper protection from chemical corrosion while remaining transparent and highly conductive. [...]
2017 - 10.1021/acsami.7b02996
ACS Applied Materials and Interfaces, Vol. 9, Issue 21 (May 2017) , p. 17932-17941  
9.
19 p, 2.0 MB A prototype reactor for highly selective solar-driven CO2 reduction to synthesis gas using nanosized earth-abundant catalysts and silicon photovoltaics / Urbain, Félix (Institut de Recerca en Energia de Catalunya) ; Tang, Pengyi (Institut Català de Nanociència i Nanotecnologia) ; Carretero González, Nina Magali (Institut de Recerca en Energia de Catalunya) ; Andreu, Teresa (Institut de Recerca en Energia de Catalunya) ; Gerling, Luis G. (Universitat Politècnica de Catalunya) ; Voz Sánchez, Cristóbal (Universitat Politècnica de Catalunya) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Morante i Lleonart, Joan Ramon (Institut de Recerca en Energia de Catalunya)
The conversion of carbon dioxide (CO) into value-added chemicals and fuels, preferably using renewable energy and earth-abundant materials, is considered a key priority for future energy research. In this work, a bias-free reactor device for the solar-driven conversion of CO to synthesis gas (syngas) has been developed. [...]
2017 - 10.1039/c7ee01747b
Energy and Environmental Science, Vol. 10, Núm. 10 (October 2017) , p. 2256-2266  
10.
15 p, 2.7 MB Last advances in silicon-based optical biosensors / Fernández Gavela, Adrián (Institut Català de Nanociència i Nanotecnologia) ; Grajales García, Daniel (Institut Català de Nanociència i Nanotecnologia) ; Ramirez, Jhonattan C. (University of Campinas. School of Electrical and Computer Engineering) ; Lechuga, Laura M. (Pontifícia Universidade Católica de Campinas (Brasil))
We review the most important achievements published in the last five years in the field of silicon-based optical biosensors. We focus specially on label-free optical biosensors and their implementation into lab-on-a-chip platforms, with an emphasis on developments demonstrating the capability of the devices for real bioanalytical applications. [...]
2016 - 10.3390/s16030285
Sensors, Vol. 16, issue 3 (March 2016) , art. 285  

Artículos : Encontrados 20 registros   1 - 10siguiente  ir al registro:
Documentos de investigación Encontrados 2 registros  
1.
254 p, 3.6 MB Suspended micro- and nanotools for cell biology / Durán Ibáñez, Sara ; Plaza Plaza, José Antonio, dir. (Centro Nacional de Microelectrónica) ; Alonso Chamarro, Julián, tutor (Universitat Autònoma de Barcelona. Departament de Química) ; Universitat Autònoma de Barcelona. Departament de Química
Esta tesis presenta el diseño, desarrollo tecnológico, caracterización y aplicaciones tanto químicas como biológicas de micro- y nanodispositivos destinados a ser herramientas funcionales en biología celular. [...]
This thesis presents the design, technological development, characterization and chemical and biological applications of micro- and nanodevices which are focused on being functional tools for cell biology. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2014  
2.
240 p, 2.8 MB Confined acoustic phonons in si nanomembranes: impact on thermal properties / Chávez Ángel, Emigdio ; Sotomayor Torres, Clivia M., dir. ; Mompart Penina, Jordi, dir. (Universitat Autònoma de Barcelona. Departament de Física) ; Universitat Autònoma de Barcelona. Departament de Física
La tendencia de la miniaturización tecnológica ha conducido a la generación de densidades de potencia que exceden los 100 watts/cm2, los cuales están en el orden del calor producido en los reactores termonucleares. [...]
The miniaturization trend of the technology has led to power level densities in excess 100 watts/cm2, which are in the order of the heat produced in a nuclear reactor. The need for new cooling techniques has positioned the thermal management on the stage the last years. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2014  

Fondos personales e institucionales Encontrados 3 registros  
1.
5 p, 1.1 MB Fax de Pere Pascual a Joaquim Català (Silicon Graphics) adjuntant Currículum de Carlos Enrique Piedrafita Romeo. / Pascual, Pedro, 1934-2006
9 juny 1997.  
 Acceso restringido a la UAB
2.
3 p, 742.5 KB Fax de Pere Pascual a Albert Trill (Silicon Graphics) amb oferta d'equipaments informàtics i condicions generals de venda i serveis. / Pascual, Pedro, 1934-2006
29 maig 1997.  
 Acceso restringido a la UAB
3.
1 p, 295.9 KB Carta de Pere Pascual a Carlos Ruiz (Silicon Graphics, Barcelona) encarregant equipament informàtic. / Pascual, Pedro, 1934-2006
1 febrer 1995.  
 Acceso restringido a la UAB

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