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1.
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19 p, 3.3 MB |
Tuning the electronic bandgap of graphdiyne by H-substitution to promote interfacial charge carrier separation for enhanced photocatalytic hydrogen production
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Li, Jian (Centre national de la recherche scientifique. Institut de Chimie Physique) ;
Slassi, Amine (Université de Mons. Laboratoire de Chimie des Nouveaux Matériaux) ;
Han, Xu (Institut Català de Nanociència i Nanotecnologia) ;
Cornil, David (Université de Mons. Laboratoire de Chimie des Nouveaux Matériaux) ;
Ha-Thi, Minh-Huong (Université Paris-Saclay) ;
Pino, Thomas (Centre national de la recherche scientifique. Institut des Sciences Moléculaires d'Orsay) ;
Debecker, Damien P. (Université Catholique de Louvain) ;
Colbeau-Justin, Christophe (Centre national de la recherche scientifique. Institut de Chimie Physique) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ;
Cornil, Jerome (Université de Mons. Laboratoire de Chimie des Nouveaux Matériaux) ;
Ghazzal, Mohamed Nawfal (Centre national de la recherche scientifique. Institut de Chimie Physique)
Graphdiyne (GDY), which features a highly π-conjugated structure, direct bandgap, and high charge carrier mobility, presents the major requirements for photocatalysis. Up to now, all photocatalytic studies are performed without paying too much attention on the GDY bandgap (1. [...]
2021 -  10.1002/adfm.202100994
Advanced functional materials, Vol. 31, issue 29 (July 2021) , art. 2100994
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2.
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35 p, 2.2 MB |
Enhanced polysulfide conversion with highly conductive and electrocatalytic iodine-doped Bismuth selenide nanosheets in lithium-sulfur batteries
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Li, Mengyao (Universitat de Barcelona. Departament d'Enginyeria Electrònica i Biomèdica) ;
Yang, Dawei (Institut de Recerca en Energia de Catalunya) ;
Jacas Biendicho, Jordi (Institut de Recerca en Energia de Catalunya) ;
Han, Xu (Institut Català de Nanociència i Nanotecnologia) ;
Zhang, Chaoqi (Universitat de Barcelona. Departament d'Enginyeria Electrònica i Biomèdica) ;
Liu, Kun (Dalian Maritime University. Institute of Materials and Technology) ;
Diao, Jiefeng (The University of Texas at Austin. Oden Institute for Computational Engineering and Sciences) ;
Li, Junshan (Chengdu University. Institute of Advanced Study) ;
Wang, Jing (State Grid Anhui Ultra High Voltage Company) ;
Heggen, Marc (Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons (Jülich, Alemanya)) ;
Dunin-Borkowski, Rafal E. (Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons (Jülich, Alemanya)) ;
Wang, Jiaao (The University of Texas at Austin. Oden Institute for Computational Engineering and Sciences) ;
Henkelman, Graeme (The University of Texas at Austin. Oden Institute for Computational Engineering and Sciences) ;
Morante, Joan Ramon (Institut de Recerca en Energia de Catalunya) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ;
Chou, Shulei (Wenzhou University. Institute for Carbon Neutralization) ;
Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats)
The shuttling behavior and sluggish conversion kinetics of intermediate lithium polysulfides (LiPS) represent the main obstacles to the practical application of lithium-sulfur batteries (LSBs). Herein, an innovative sulfur host is proposed, based on an iodine-doped bismuth selenide (I-BiSe), able to solve these limitations by immobilizing the LiPS and catalytically activating the redox conversion at the cathode. [...]
2022 - 10.1002/adfm.202200529
Advanced functional materials, Vol. 32, issue 26 (June 2022) , art. 2200529
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3.
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18 p, 5.3 MB |
Integrated devices for non-invasive diagnostics
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Ates, Hatice Ceren (Freiburg Centre for Interactive Materials and Bioinspired Technology) ;
Brunauer, Anna (University of Freiburg. Department of Microsystems Engineering) ;
von Stetten, Felix (Hahn-Schickard) ;
Urban, Gerald A. (University of Freiburg. Department of Microsystems Engineering) ;
Güder, Firat (Imperial College London. Department of Bioengineering) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia) ;
Früh, Susanna Maria (Hahn-Schickard) ;
Dincer, Can (University of Freiburg. Department of Microsystems Engineering)
"Sample-in-answer-out" type integrated diagnostic devices have been widely recognized as the ultimate solution to simplify testing across healthcare systems. Such systems are equipped with advanced fluidic, mechanical, chemical, biological, and electronic components to handle patient samples without any manual steps therefore have the potential to accelerate intervention and improve patient outcomes. [...]
2021 - 10.1002/adfm.202010388
Advanced functional materials, Vol. 31, issue 15 (April 2021) , art. 2010388
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4.
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8 p, 2.1 MB |
Molecular engineering to tune the ligand environment of atomically dispersed nickel for efficient alcohol electrochemical oxidation
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Liang, Zhifu (Institut Català de Nanociència i Nanotecnologia) ;
Jiang, Daochuan (Anhui University. School of Chemistry and Chemical Engineering) ;
Wang, Xiang (Institut de Recerca en Energia de Catalunya) ;
Shakouri, Mohsen (Canadian Light Source) ;
Zhang, Ting (Institut Català de Nanociència i Nanotecnologia) ;
Li, Zhongjun (Hefei University of Technology. School of Physics.) ;
Tang, PengYi (Shanghai Institute of Microsystem and Information Technology) ;
Llorca, Jordi (Universitat Politècnica de Catalunya. Departament d'Enginyeria Química) ;
Liu, Lijia (Western University. Department of Chemistry) ;
Yuan, Yupeng (Anhui University. School of Chemistry and Chemical Engineering) ;
Heggen, Marc (Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons (Jülich, Alemanya)) ;
Dunin-Borkowski, Rafal E. (Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons (Jülich, Alemanya)) ;
Morante, Joan Ramon (Institut de Recerca en Energia de Catalunya) ;
Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia)
Atomically dispersed metals maximize the number of catalytic sites and enhance their activity. However, their challenging synthesis and characterization strongly complicates their optimization. Here, the aim is to demonstrate that tuning the electronic environment of atomically dispersed metal catalysts through the modification of their edge coordination is an effective strategy to maximize their performance. [...]
2021 - 10.1002/adfm.202106349
Advanced functional materials, Vol. 31, issue 51 (Dec. 2021) , art. 2106349
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5.
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10 p, 4.2 MB |
Thermal properties of nanocrystalline silicon nanobeams
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Maire, Jeremie (Institut Català de Nanociència i Nanotecnologia) ;
Chávez Ángel, Emigdio (Institut Català de Nanociència i Nanotecnologia) ;
Arregui Bravo, Guillermo (Universitat Autònoma de Barcelona. Departament de Física) ;
Colombano Sosa, Martin (Institut Català de Nanociència i Nanotecnologia) ;
Capuj, Nestor Eduardo (Universidad de La Laguna. Instituto Universitario de Materiales y Nanotecnología) ;
Griol, Amadeu. (Universitat Politècnica de Valencia. Nanophotonics Technology Center) ;
Martínez, Alejandro (Universitat Politècnica de Valencia. Nanophotonics Technology Center) ;
Navarro Urrios, Daniel (Institut Català de Nanociència i Nanotecnologia) ;
Ahopelto, Jouni (VTT Technical Research Centre of Finland Ltd) ;
Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia)
Controlling thermal energy transfer at the nanoscale and thermal properties has become critically important in many applications since it often limits device performance. In this study, the effects on thermal conductivity arising from the nanoscale structure of free-standing nanocrystalline silicon films and the increasing surface-to-volume ratio when fabricated into suspended optomechanical nanobeams are studied. [...]
2022 - 10.1002/adfm.202105767
Advanced functional materials, Vol. 32, issue 4 (Jan. 2022) , art. 2105767
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6.
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13 p, 4.0 MB |
Antibacterial films based on MOF composites that release iodine passively or upon triggering by near-infrared light
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Han, Xu (Institut Català de Nanociència i Nanotecnologia) ;
Boix, Gerard (Institut Català de Nanociència i Nanotecnologia) ;
Balcerzak, Mateusz (Institut Català de Nanociència i Nanotecnologia) ;
Moriones, Oscar Hernando (Universitat Autònoma de Barcelona) ;
Cano-Sarabia, Mary (Institut Català de Nanociència i Nanotecnologia) ;
Cortés Garmendia, M. Pilar (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Bastús, Neus G. (Institut Català de Nanociència i Nanotecnologia) ;
Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ;
Llagostera Casas, Montserrat (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Imaz, Inhar (Institut Català de Nanociència i Nanotecnologia) ;
Maspoch Comamala, Daniel (Institut Català de Nanociència i Nanotecnologia) ;
Boix, Gerard (Institut Català de Nanociència i Nanotecnologia)
Multidrug-resistant bacteria have become a global health problem for which new prophylactic strategies are now needed, including surface-coatings for hospital spaces and medical equipment. This work reports the preparation and functional validation of a metal-organic framework (MOF) based composite for the triggered controlled release of iodine, an antimicrobial element that does not generate resistance. [...]
2022 - 10.1002/adfm.202112902
Advanced functional materials, Vol. 32, issue 19 (May 2022) , art. 2112902
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7.
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12 p, 1.7 MB |
A Programmable electrochemical Y-shaped DNA scaffold sensor for the single-step detection of antibodies and proteins in untreated biological fluids
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Idili, Andrea (Institut Català de Nanociència i Nanotecnologia) ;
Bonini, Andrea (Institut Català de Nanociència i Nanotecnologia) ;
Parolo, Claudio (Institut Català de Nanociència i Nanotecnologia) ;
Álvarez Diduk, Ruslan (Institut Català de Nanociència i Nanotecnologia) ;
Di Francesco, Fabio (Università degli Studi di Pisa. Dipartimento di Chimica e Chimica Industriale) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Proteins and antibodies are key biomarkers for diagnosing and monitoring specific medical conditions. Currently, gold standard techniques used for their quantification require laborious multi-step procedures, involving high costs and slow response times. [...]
2022 - 10.1002/adfm.202201881
Advanced functional materials, Vol. 32, issue 37 (Sep. 2022) , art. 2201881
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8.
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9 p, 2.1 MB |
Site-specific axial oxygen coordinated FeN4 active sites for highly selective electroreduction of carbon dioxide
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Zhang, Ting (Institut Català de Nanociència i Nanotecnologia) ;
Han, Xu (Institut Català de Nanociència i Nanotecnologia) ;
Liu, Hong (ShanghaiTech University. School of Physical Science and Technology) ;
Biset-Peiró, Martí (Institut de Recerca en Energia de Catalunya) ;
Li, Jian (Institute of Mechanical Engineering (Lausanne, Suïssa)) ;
Zhang, Xuan (KU Leuven. Department of Materials Engineering) ;
Tang, Penguy (Shanghai Institute of Microsystem and Information, Technology) ;
Yang, Bo (ShanghaiTech University. School of Physical Science and Technology) ;
Zheng, Lirong (Beijing Synchrotron Radiation Facility) ;
Morante, Joan Ramon (Institut de Recerca en Energia de Catalunya) ;
Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia)
Regulating the coordination environment via heteroatoms to break the symmetrical electronic structure of M-N active sites provides a promising route to engineer metal-nitrogen-carbon catalysts for electrochemical CO reduction reaction. [...]
2022 - 10.1002/adfm.202111446
Advanced functional materials, Vol. 32, issue 18 (May 2022) , art. 2111446
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9.
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29 p, 2.0 MB |
In vitro fabrication of microscale secretory granules
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López-Laguna, Hèctor (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Parladé Molist, Eloi (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Álamo, Patricia (Institut d'Investigació Biomèdica Sant Pau) ;
Sanchez, Julieta M (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Voltà-Durán, Eric (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Serna, Naroa (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ;
Sánchez-García, Laura (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Cano-Garrido, Olivia (Universitat Autònoma de Barcelona. Nanoligent S.L.) ;
Sánchez Chardi, Alejandro (Universitat Autònoma de Barcelona. Servei de Microscòpia) ;
Villaverde Corrales, Antonio (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Mangues, Ramon (Institut d'Investigació Biomèdica Sant Pau) ;
Unzueta Elorza, Ugutz (Institut d'Investigació Biomèdica Sant Pau) ;
Vázquez Gómez, Esther (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí")
Advanced medical treatments involving drug delivery require fully biocompatible materials with the ability to release functional drugs in a time-prolonged way. Ideally, the delivered molecules should be self-contained as chemically homogenous entities to prevent the use of potentially toxic scaffolds or hold matrices. [...]
2021 - 10.1002/adfm.202100914
Advanced functional materials, Vol. 31, Issue 21 (May 2021) , art. 2100914
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10.
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26 p, 689.9 KB |
Low-voltage magnetoelectric coupling in Fe0.5Rh0.5/0.68PbMg1/3Nb2/3O3-0.32PbTiO3 thin-film heterostructures
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Zhao, Wenbo (University of California. Department of Materials Science and Engineering) ;
Kim, Jieun (University of California. Department of Materials Science and Engineering) ;
Huang, Xiaoxi (University of California. Department of Materials Science and Engineering) ;
Zhang, Lei (University of California. Department of Materials Science and Engineering) ;
Pesquera, David (Institut Català de Nanociència i Nanotecnologia) ;
Velarde, Gabriel A. P. (University of California. Department of Materials Science and Engineering) ;
Gosavi, Tanay (Intel Corporation) ;
Lin, Chia-Ching (Intel Corporation) ;
Nikonov, Dmitri E. (Intel Corporation) ;
Li, Hai (Intel Corporation) ;
Young, Ian A. (Intel Corporation) ;
Ramesh, Ramamoorthy (University of California. Department of Physics) ;
Martin, Lane W. (Lawrence Berkeley National Laboratory. Materials Sciences Division)
The rapid development of computing applications demands novel low-energy consumption devices for information processing. Among various candidates, magnetoelectric heterostructures hold promise for meeting the required voltage and power goals. [...]
2021 - 10.1002/adfm.202105068
Advanced functional materials, Vol. 31, issue 40 (Oct. 2021) , art. 2105068
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