Results overview: Found 10 records in 0.03 seconds.
Articles, 10 records found
Articles 10 records found  
1.
Plasmonic assemblies of gold nanorods on nanoscale patterns of poly(ethylene glycol) : application in surface-enhanced Raman spectroscopy / Karabel, Sema (Erciyes University. Department of Materials Science and Engineering) ; Patarroyo, Javier (Institut Català de Nanociència i Nanotecnologia) ; Kiremitler, N. Burak (Erciyes University. Department of Materials Science and Engineering) ; Pekdemir, Sami (Erciyes University. Department of Materials Science and Engineering) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ; Onses, M. Serdar (Erciyes University. Department of Materials Science and Engineering)
Approaches are needed for the tailored assembly of plasmonic building blocks on the surface of substrates to synergistically enhance their properties. Here we demonstrate selective immobilization and assembly of gold nanorods (NRs) on substrates modified and patterned with end-grafted poly(ethylene glycol) (PEG) layers. [...]
2018 - 10.1016/j.jcis.2018.07.124
Journal of colloid and interface science, Vol. 532 (December 2018) , p. 449-455  
2.
18 p, 953.3 KB Assembly of Plasmonic Nanoparticles on Nanopatterns of Polymer Brushes Fabricated by Electrospin Nanolithography / Kiremitler, N. Burak (Erciyes University. Department of Materials Science and Engineering) ; Pekdemir, Sami (Erciyes University. Department of Materials Science and Engineering) ; Patarroyo, Javier (Institut Català de Nanociència i Nanotecnologia) ; Karabel, Sema (Erciyes University. Department of Materials Science and Engineering) ; Torun, Ilker (Erciyes University. Department of Materials Science and Engineering) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ; Onses, M. Serdar (Erciyes University. Department of Materials Science and Engineering)
This paper presents electrospin nanolithography (ESPNL) for versatile and low-cost fabrication of nanoscale patterns of polymer brushes to serve as templates for assembly of metallic nanoparticles. Here electrospun nanofibers placed on top of a substrate grafted with polymer brushes serve as masks. [...]
2017 - 10.1021/acsmacrolett.7b00288
ACS Macro Letters, Vol. 6, Issue 6 (June 2017) , p. 603-608  
3.
32 p, 5.3 MB Tailored height gradients in vertical nanowire arrays via mechanical and electronic modulation of metal-assisted chemical etching / Otte Ortiz, Marinus Albertus (Institut Català de Nanociència i Nanotecnologia) ; Solís Tinoco, Verónica Iraís (Institut Català de Nanociència i Nanotecnologia) ; Prieto, Pilar (Instituto de Microelectrónica de Madrid) ; Borrisé Nogué, Xavier (Institut Català de Nanociència i Nanotecnologia) ; Lechuga, Laura M. (Institut Català de Nanociència i Nanotecnologia) ; González, M.U. (Instituto de Microelectrónica de Madrid) ; Sepúlveda Martínez, Borja (Institut Català de Nanociència i Nanotecnologia)
In current top-down nanofabrication methodologies the design freedom is generally constrained to the two lateral dimensions, and is only limited by the resolution of the employed nanolithographic technique. [...]
2015 - 10.1002/smll.201500175
Small, Vol. 11, Issue 33 (September 2015) , p. 4201-4208  
4.
18 p, 1.4 MB Building of a flexible microfluidic plasmo-nanomechanical biosensor for live cell analysis / Solís Tinoco, Verónica Iraís (Institut Català de Nanociència i Nanotecnologia) ; Márquez, Salomón (Institut Català de Nanociència i Nanotecnologia) ; Quesada-López, Tania (Universitat de Barcelona. Departament de Bioquímica i Biomedicina Molecular) ; Villarroya, Francesc (Universitat de Barcelona. Departament de Bioquímica i Biomedicina Molecular) ; Homs Corbera, Antoni (Institut Català de Nanociència i Nanotecnologia) ; Lechuga, Laura M. (Institut Català de Nanociència i Nanotecnologia)
Biosensor devices can constitute an advanced tool for monitoring and study complex dynamic biological processes, as for example cellular adhesion. Cellular adhesion is a multipart process with crucial implications in physiology (i. [...]
2019 - 10.1016/j.snb.2019.04.038
Sensors and actuators, B: Chemical, Vol. 291 (July 2019) , p. 48-57  
5.
4 p, 355.8 KB Ultrasensitive mass sensor fully integrated with complementary metal-oxide-semiconductor circuitry / Forsen, E. (Technical University of Denmark. Department of Micro and Nanotechnology) ; Abadal Berini, Gabriel (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Ghatnekar-Nilsson, S. (University of Lund. Solid State Physics and The Nanometer Consortium) ; Teva Meroño, Jordi (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Verd Martorell, Jaume (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Sandberg, R. (Technical University of Denmark. Department of Micro and Nanotechnology) ; Svendsen, W. (Technical University of Denmark. Department of Micro and Nanotechnology) ; Pérez Murano, Francesc (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Esteve Tinto, Jaume (Institut de Microelectrònica de Barcelona (IMB-CNM)) ; Figueras Costa, Eduardo (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Campabadal Segura, Francesca (Institut de Microelectrònica de Barcelona (IMB-CNM)) ; Montelius, L. (University of Lund. Solid State Physics and The Nanometer Consortium) ; Barniol i Beumala, Núria (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Boisen, A. (Technical University of Denmark. Department of Micro and Nanotechnology) ; American Physical Society
Nanomechanical resonators have been monolithically integrated on preprocessed complementary metal-oxide-semiconductor(CMOS) chips. Fabricatedresonatorsystems have been designed to have resonance frequencies up to 1. [...]
2005 - 10.1063/1.1999838
Applied physics letters, Vol. 87, Issue 4 (July 2005) , p. 043507/1- 043507/3  
6.
4 p, 414.9 KB Local oxidation of silicon surfaces by dynamic force microscopy : nanofabrication and water bridge formation / García, Ricardo (Instituto de Microelectronica de Madrid) ; Calleja, M. (Instituto de Microelectronica de Madrid) ; Pérez Murano, Francesc (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; American Physical Society
Local oxidation of siliconsurfaces by atomic force microscopy is a very promising lithographic approach at nanometer scale. Here, we study the reproducibility, voltage dependence, and kinetics when the oxidation is performed by dynamic force microscopy modes. [...]
1998 - 10.1063/1.121340
Applied physics letters, Vol. 72, Issue 18 (May 1998) , p. 2295-2297  
7.
4 p, 370.6 KB Combined laser and atomic force microscope lithography on aluminum : mask fabrication for nanoelectromechanical systems / Abadal Berini, Gabriel (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Boisen, A. (Technical University of Denmark. Mikroelektronik Centret) ; Davis, Z. J. (Technical University of Denmark. Mikroelektronik Centret) ; Hansen, O. (Technical University of Denmark. Mikroelektronik Centret) ; Grey, F. (Technical University of Denmark. Mikroelektronik Centret) ; American Physical Society
A direct-write laser system and an atomic force microscope(AFM) are combined to modify thin layers of aluminum on an oxidizedsilicon substrate, in order to fabricate conducting and robust etch masks with submicron features. [...]
1999 - 10.1063/1.124106
Applied physics letters, Vol. 74, Issue 21 (March 1999) , p. 3206-3208  
8.
4 p, 306.1 KB Fabrication and thermal stability of arrays of Fe nanodots / Liu, Kai (University of California, San Diego. Department of Physics) ; Nogués i Sanmiquel, Josep (Universitat Autònoma de Barcelona. Departament de Física) ; Leighton, C. (University of Minnesota. Department of Chemical Engineering and Materials Science) ; Masuda, H. (Tōkyō Toritsu Daigaku. Department of Applied Chemistry) ; Nishio, K. (Tōkyō Toritsu Daigaku. Department of Applied Chemistry) ; Roshchin, I. V. (University of California, San Diego. Department of Physics) ; Schuller, Ivan K. (University of California, San Diego. Department of Physics) ; American Physical Society
We have fabricated arrays of 60-nm-size magnetic Fe nanodots over a 1-cm2 -size area using nanoporous alumina membranes as shadow masks. The size and size distribution of the nanodots correlate very well with that of the membrane pores. [...]
2002 - 10.1063/1.1526458
Applied physics letters, Vol. 81, Num. 23 (November 2002) , p. 4434-4436  
9.
4 p, 597.2 KB Microstructural characterization of L10 FePt/MgO nanoparticles with perpendicular anisotropy / Zhang, Y. (University of Delaware. Department of Physics and Astronomy) ; Wan, J. (University of Delaware. Department of Physics and Astronomy) ; Skumryev, Vassil (University of Delaware. Department of Physics and Astronomy) ; Stoyanov, S. (University of Delaware. Department of Physics and Astronomy) ; Huang, Y. (University of Delaware. Department of Physics and Astronomy) ; Hadjipanayis, G. C. (University of Delaware. Department of Physics and Astronomy) ; Weller, D. (Seagate Technology (Pittsburgh, Estats Units d'Amèrica)) ; American Physical Society
L10 FePt nanoparticles with perpendicular magnetic anisotropy were fabricated on a heated MgO substrate by using an atomic deposition technique. The microstructure of the FePt nanoparticles was studied by transmission electron microscopy and high resolution transmission electron microcopy. [...]
2004 - 10.1063/1.1827348
Applied physics letters, Vol. 85, Issue 22 (December 2004) , p. 5343-5345  
10.
4 p, 563.1 KB Ordered arrays of quantum wires through hole patterning : ab initio and empirical electronic structure calculations / Rurali, Riccardo (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Suñé, Jordi, 1963- (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Cartoixà Soler, Xavier (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; American Physical Society
We propose an approach to the fabrication of one-dimensional nanostructures, based on the design of a pattern of channels onto a semiconductor surface. The feasibility of this approach is demonstrated by means of ab initio and empirical electronic structure calculations. [...]
2007 - 10.1063/1.2696774
Applied physics letters, Vol. 90, Issue 8 (February 2007) , p. 083118/1-083118/3  

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