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1.
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17 p, 754.5 KB |
Template-free, surfactant-mediated orientation of self-assembled supercrystals of metal-organic framework particles
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Avci, Civan (Institut Català de Nanociència i Nanotecnologia) ;
Liu, Yang (Institut Català de Nanociència i Nanotecnologia) ;
Pariente, Jose Angel (Instituto de Ciencia de Materiales de Madrid) ;
Blanco, Alvaro (Instituto de Ciencia de Materiales de Madrid) ;
Lopez, Cefe (Instituto de Ciencia de Materiales de Madrid) ;
Imaz, Inhar (Institut Català de Nanociència i Nanotecnologia) ;
Maspoch, Daniel (Institut Català de Nanociència i Nanotecnologia)
Mesoscale self-assembly of particles into supercrystals is important for the design of functional materials such as photonic and plasmonic crystals. However, while much progress has been made in self-assembling supercrystals adopting diverse lattices and using different types of particles, controlling their growth orientation on surfaces has received limited success. [...]
2019 -  10.1002/smll.201902520
Small, Vol. 15, issue 31 (Aug. 2019) , art. 1902520
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2.
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28 p, 601.7 KB |
Bioinspired catechol-terminated self-assembled monolayers with enhanced adhesion properties
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Guardingo Melian, Mireia (Institut Català de Nanociència i Nanotecnologia) ;
Bellido Vera, Elena (Institut Català de Nanociència i Nanotecnologia) ;
Miralles, Rosa (Universitat Autònoma de Barcelona. Departament de Química) ;
Faraudo, Jordi (Institut de Ciència de Materials de Barcelona) ;
Sedó Vergara, Josep (Institut Català de Nanociència i Nanotecnologia) ;
Tatay, Sergio (Universitat de València. Institut de Ciència Molecular) ;
Verdaguer, Albert (Institut Català de Nanociència i Nanotecnologia) ;
Busqué Sánchez, Félix (Universitat Autònoma de Barcelona. Departament de Química) ;
Ruiz-Molina, Daniel (Institut Català de Nanociència i Nanotecnologia)
The role of the catechol moiety in the adhesive properties of mussel proteins and related synthetic materials has been extensively studied in the last years but still remains elusive. Here, a simplified model approach is presented based on a self-assembled monolayer (SAM) of upward-facing catechols thiol-bound to epitaxial gold substrates. [...]
2014 - 10.1002/smll.201302406
Small, Vol. 10, issue 8 (April 2014) , p. 1594-1602
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3.
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34 p, 2.1 MB |
Enhanced Ultrafast Nonlinear Optical Response in Ferrite Core/Shell Nanostructures with Excellent Optical Limiting Performance
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Perumbilavil, Sreekanth (Tampere University of Technology) ;
López Ortega, Alberto (CIC nanoGUNE) ;
Tiwari, Gaurav Kumar (Raman Research Institute) ;
Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ;
Endo, Tamio (Sagamihara Surface Laboratory) ;
Philip, Reji (Raman Research Institute)
Nonlinear optical nanostructured materials are gaining increased interest as optical limiters for various applications, although many of them suffer from reduced efficiencies at high-light fluences due to photoinduced deterioration. [...]
2018 - 10.1002/smll.201701001
Small, Vol. 14, Issue 6 (February 2018) , art. 1701001
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4.
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33 p, 4.8 MB |
Unravelling the Elusive Antiferromagnetic Order in Wurtzite and Zinc Blende CoO Polymorph Nanoparticles
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Gómez Roca, Alejandro (Institut Català de Nanociència i Nanotecnologia) ;
Golosovsky, I. V. (Peterburgskiĭ institut i︠a︡dernoĭ fiziki im. B.P. Konstantinova) ;
Winkler, Elin (Centro Atómico Bariloche) ;
López Ortega, Alberto (CIC nanoGUNE) ;
Estrader, Marta (Institut Català de Nanociència i Nanotecnologia) ;
Zysler, Roberto D. (Centro Atómico Bariloche) ;
Baró, M. D. (Universitat Autònoma de Barcelona. Departament de Física) ;
Nogués, Josep (Institut Català de Nanociència i Nanotecnologia)
Although cubic rock salt-CoO has been extensively studied, the magnetic properties of the main nanoscale CoO polymorphs (hexagonal wurtzite and cubic zinc blende structures) are rather poorly understood. [...]
2018 - 10.1002/smll.201703963
Small, Vol. 14, Issue 15 (April 2018) , art. 1703963
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5.
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35 p, 2.8 MB |
Simultaneous Local Heating/Thermometry Based on Plasmonic Magnetochromic Nanoheaters
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Li, Zhi (Institut Català de Nanociència i Nanotecnologia) ;
López Ortega, Alberto (CIC nanoGUNE) ;
Aranda-Ramos, Antonio (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, Fisiologia i Immunologia) ;
Tajada Herraiz, José Luis (Institut Català de Nanociència i Nanotecnologia) ;
Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física) ;
Nogués, C. (Carme) (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, Fisiologia i Immunologia) ;
Vavassori, Paolo (CIC nanoGUNE) ;
Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ;
Sepúlveda Martínez, Borja (Institut Català de Nanociència i Nanotecnologia)
A crucial challenge in nanotherapies is achieving accurate and real-time control of the therapeutic action, which is particularly relevant in local thermal therapies to minimize healthy tissue damage and necrotic cell deaths. [...]
2018 - 10.1002/smll.201800868
Small, Vol. 14, Issue 24 (June 2018) , art. 1800868
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6.
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43 p, 3.3 MB |
Combining X-Ray Whole Powder Pattern Modeling, Rietveld and Pair Distribution Function Analyses as a Novel Bulk Approach to Study Interfaces in Heteronanostructures : Oxidation Front in FeO/Fe3O4 Core/Shell Nanoparticles as a Case Study
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Ichikawa, Rodrigo U. (IPEN-Instituto de Pesquisas Energéticas e Nucleares) ;
Gómez Roca, Alejandro (Institut Català de Nanociència i Nanotecnologia) ;
López Ortega, Alberto (CIC nanoGUNE) ;
Estrader, Marta (Institut Català de Nanociència i Nanotecnologia) ;
Peral Alonso, Inmaculada (ALBA Laboratori de Llum de Sincrotró) ;
Turrillas, Xabier (ALBA Laboratori de Llum de Sincrotró) ;
Nogués, Josep (Institut Català de Nanociència i Nanotecnologia)
Understanding the microstructure in heterostructured nanoparticles is crucial to harnessing their properties. Although microscopy is ideal for this purpose, it allows for the analysis of only a few nanoparticles. [...]
2018 - 10.1002/smll.201800804
Small, Vol. 14, Issue 30 (July 2018) , art. 1800804
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7.
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32 p, 5.3 MB |
Tailored height gradients in vertical nanowire arrays via mechanical and electronic modulation of metal-assisted chemical etching
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Otte Ortiz, Marinus Albertus (Institut Català de Nanociència i Nanotecnologia) ;
Solís Tinoco, Verónica Iraís (Institut Català de Nanociència i Nanotecnologia) ;
Prieto Recio, 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
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86x119, 287.5 KB |
Leadership as a driver of entrepreneurship : an international exploratory study
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Félix, Claudia (Instituto Tecnológico y de Estudios Superiores de Monterrey) ;
Aparicio, Sebastián (Durham University. Durham University Business School) ;
Urbano, David (Universitat Autònoma de Barcelona. Departament d'Empresa)
Purpose: The purpose of this paper is to examine the influence of cultural leadership factors (charismatic/value-based, team oriented, participative, humane, autonomous and self-protective) on the rates of opportunity and necessity entrepreneurship. [...]
2019 - 10.1108/JSBED-03-2018-0106
Journal of small business and enterprise development, Vol. 26, Núm. 3 (2019) , p.397-420
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9.
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35 p, 2.2 MB |
Architecting graphene oxide rolled-up micromotors : a simple paper-based manufacturing technology
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Baptista Pires, Luis Miguel (Institut Català de Nanociència i Nanotecnologia) ;
Orozco, Jahir (Institut Català de Nanociència i Nanotecnologia) ;
Guardia, Pablo (Institut Català de Nanociència i Nanotecnologia) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
A graphene oxide rolled-up tube production process is reported using wax-printed membranes for the fabrication of on-demand engineered micromotors at different levels of oxidation, thickness, and lateral dimensions. [...]
2018 - 10.1002/smll.201702746
Small, Vol. 14, issue 3 (Jan. 2018) , art. 1702746
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10.
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25 p, 927.8 KB |
Entrepreneurship capital spillovers at the local level
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Massón-Guerra, José Luis (Universitat Autònoma de Barcelona. Departament d'Empresa) ;
Ortín Ángel, Pedro (Universitat Autònoma de Barcelona. Departament d'Empresa)
The paper analyses three underexplored issues in the entrepreneurship capital spillover literature, namely, its local nature, the generators and the receptors of such spillovers. For that purpose, we take advantage of the Ecuadorian census of establishments. [...]
2019 - 10.1007/s11187-018-0014-8
Small business economics, Vol. 52, Num. 1 (2019) , p. 175-191
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