1.
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34 p, 4.7 MB |
Conducting chiral nickel(ii) bis(dithiolene) complexes : Structural and electron transport modulation with the charge and the number of stereogenic centres
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Abhervé, Alexandre (Université d'Angers) ;
Mroweh, Nabil (Université d'Angers) ;
Cauchy, Thomas (Université d'Angers) ;
Pop, Flavia (Université d'Angers) ;
Cui, HengBo (Condensed Molecular Materials Laboratory. RIKEN) ;
Kato, Reizo (Condensed Molecular Materials Laboratory. RIKEN) ;
Vanthuyne, Nicolas (Aix-Marseille Université) ;
Alemany, Pere (Universitat de Barcelona. Departament de Ciència de Materials i Química Física) ;
Canadell Casanova, Enric 1950- (Institut de Ciència de Materials de Barcelona) ;
Avarvari, Narcis (Université d'Angers)
Nickel(ii) bis(dithiolene) complexes can provide crystalline conducting materials either in their monoanionic or neutral forms. Here we show that the use of chiral dithiolene ligands with one or two stereogenic centres, together with variation of the counter-ion in the anionic complexes, represents a powerful strategy to modulate the conducting properties of such molecular materials. [...]
2021 - 10.1039/d1tc00439e
Journal of Materials Chemistry C, Vol. 9, Issue 12 (March 2021) , p. 4119-4140
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2.
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14 p, 4.2 MB |
Perspectives for polychlorinated trityl radicals
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Ratera Bastardas, Imma (Institut de Ciència de Materials de Barcelona) ;
Vidal-Gancedo, José (Institut de Ciència de Materials de Barcelona) ;
Maspoch Comamala, Daniel (Institut Català de Nanociència i Nanotecnologia) ;
Bromley, Stefan (Universitat de Barcelona. Departament de Ciència de Materials i Química Física) ;
Crivillers, Núria (Institut de Ciència de Materials de Barcelona) ;
Mas-Torrent, Marta (Institut de Ciència de Materials de Barcelona)
An organic free radical is a molecule with one or more unpaired electrons. Although most free radicals are highly reactive, chemists have developed a few families of so-called persistent organic radicals with high kinetic stabilities. [...]
2021 - 10.1039/d1tc02196f
Journal of Materials Chemistry C, Vol. 9, issue 33 (Sep. 2021) , p. 10610-10623
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3.
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9 p, 1.4 MB |
Role of pO2 and film microstructure on the memristive properties of La2NiO4+δ/LaNiO3−δ bilayers
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Maas, Klaasjan (Université Grenoble Alpes. Institut d'ingénierie et de management) ;
Wulles, Chloé (Institut Català de Nanociència i Nanotecnologia) ;
Caicedo Roque, Jose Manuel (Institut Català de Nanociència i Nanotecnologia) ;
Ballesteros, Belén (Institut Català de Nanociència i Nanotecnologia) ;
Lafarge, Valentin (Institut Català de Nanociència i Nanotecnologia) ;
Santiso, José (Institut Català de Nanociència i Nanotecnologia) ;
Burriel, Mónica (Université Grenoble Alpes. Institut d'ingénierie et de management)
LaNiO/LaNiO bilayers deposited at varying pO conditions resulted in remarkable differences in film microstructure and cell parameters, directly affecting the electrical behaviour of Pt/LaNiO/LaNiO/Pt devices. [...]
2022 - 10.1039/d1ta10296f
Journal of materials chemistry, Vol. 10, issue 12 (March 2022) , p. 6523-6530
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4.
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28 p, 4.7 MB |
Ag:BiVO4 dendritic hybrid-architecture for high energy density symmetric supercapacitors
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Patil, Santosh S. (Centre for Materials for Electronics Technology (Pune, Índia)) ;
Dubal, Deepak P. (Institut Català de Nanociència i Nanotecnologia) ;
Tamboli, Mohaseen S. (Centre for Materials for Electronics Technology (Pune, Índia)) ;
Ambekar, Jalindar D. (Centre for Materials for Electronics Technology (Pune, Índia)) ;
Kolekar, S. S. (Analytical Chemistry and Material Science Laboratory (Kolhapur, Índia)) ;
Gómez-Romero, Pedro 1959- (Institut Català de Nanociència i Nanotecnologia) ;
Kale, Bharat B. (Centre for Materials for Electronics Technology (Pune, Índia)) ;
Patil, Deepak R. (Centre for Materials for Electronics Technology (Pune, Índia))
We demonstrate the fabrication of Ag:BiVO with a dendritic architecture by a template free hydrothermal method. Then, symmetric cells based on Ag:BiVO electrodes were assembled which exhibit an extended voltage window of up to 1. [...]
2016 - 10.1039/c6ta01980c
Journal of materials chemistry, Vol. 4, issue 20 (May 2016) , p. 7580-7584
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5.
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17 p, 892.4 KB |
Effective ionic-liquid microemulsion based electrodeposition of mesoporous Co-Pt films for methanol oxidation catalysis in alkaline media
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Serrà, Albert (Universitat de Barcelona. Institut de Nanociència i Nanotecnologia) ;
Gomez, Elvira (Universitat de Barcelona. Institut de Nanociència i Nanotecnologia) ;
Golosovsky, Igor V. (National Research Centre 'Kurchatov Institute') ;
Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ;
Vallés, Elisa (Universitat de Barcelona. Institut de Nanociència i Nanotecnologia)
Pt-based direct methanol fuel cells are attracting increasing interest as environmentally friendly alternative energy sources. However, the high price of Pt and the difficulty to prepare favourable morphologies for catalysis (e. [...]
2016 - 10.1039/c6ta02035f
Journal of materials chemistry, Vol. 4, issue 20 (May 2016) , p. 7805-7814
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6.
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6 p, 2.5 MB |
Room temperature synthesis and characterization of novel lead-free double perovskite nanocrystals with a stable and broadband emission
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Tang, Yingying (University of Amsterdam. Institute of Physics) ;
Gomez, Leyre (Institut Català de Nanociència i Nanotecnologia) ;
Van Der Laan, Marco (University of Amsterdam. Institute of Physics) ;
Timmerman, Dolf (Osaka University. Graduate School of Engineering) ;
Sebastian, Víctor (Universidad de Zaragoza. Instituto de Nanociencia y Materiales de Aragón) ;
Huang, Chia-Ching (University of Amsterdam. Institute of Physics) ;
Gregorkiewicz, Tom (University of Amsterdam. Institute of Physics) ;
Schall, Peter (University of Amsterdam. Institute of Physics)
Low-dimensional and lead-free halide perovskites are of great interest for their wide application potential for optoelectronic applications. We report on the successful synthesis of novel lead-free colloidal Cs3BiBr6 nanocrystals (NCs) with an ultra-small size of ∼1. [...]
2021 - 10.1039/d0tc04394j
Journal of Materials Chemistry C, Vol. 9, issue 1 (2021) , p. 158-163
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7.
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19 p, 1.6 MB |
Large thermoelectric power variations in epitaxial thin films of layered perovskite GdBaCo2O5.5±δwith a different preferred orientation and strain
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Chatterjee, Arindom (Institut Català de Nanociència i Nanotecnologia) ;
Chávez Ángel, Emigdio (Institut Català de Nanociència i Nanotecnologia) ;
Ballesteros, Belén (Institut Català de Nanociència i Nanotecnologia) ;
Caicedo Roque, Jose Manuel (Institut Català de Nanociència i Nanotecnologia) ;
Padilla-Pantoja, Jessica (Institut Català de Nanociència i Nanotecnologia) ;
Leborán, Víctor (Universidade de Santiago de Compostela. Departamento de Química Física) ;
Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia) ;
Rivadulla, Francisco (Universidade de Santiago de Compostela. Departamento de Química Física) ;
Santiso, José (Institut Català de Nanociència i Nanotecnologia)
This work describes the growth of thin epitaxial films of the layered perovskite material GdBaCoO(GBCO) on different single crystal substrates SrTiO(STO), (LaAlO)(SrTaAlO)(LSAT) and LaAlO(LAO) as an approach to study changes in the thermoelectric properties by means of the induced epitaxial strain. [...]
2020 - 10.1039/d0ta04781c
Journal of materials chemistry, Vol. 8, issue 38 (Oct. 2020) , p. 19975-19983
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8.
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9 p, 3.5 MB |
Stable anchoring of bacteria-based protein nanoparticles for surface enhanced cell guidance
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Martínez Miguel, Marc (Institut de Ciència de Materials de Barcelona) ;
Kyvik, Adriana R. (Institut de Ciència de Materials de Barcelona) ;
Ernst, Lena M. (Institut de Ciència de Materials de Barcelona) ;
Martínez Moreno, Albert (Institut de Ciència de Materials de Barcelona) ;
Cano-Garrido, Olivia (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Garcia-Fruitos, Elena (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Vázquez Gómez, Esther (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Ventosa, Nora (Institut de Ciència de Materials de Barcelona) ;
Guasch, Judith (Institut de Ciència de Materials de Barcelona) ;
Veciana i Miró, Jaume (Institut de Ciència de Materials de Barcelona) ;
Villaverde Corrales, Antonio (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Ratera Bastardas, Imma (Institut de Ciència de Materials de Barcelona) ;
Universitat Autònoma de Barcelona.
Departament de Genètica i de Microbiologia
In tissue engineering, biological, physical, and chemical inputs have to be combined to properly mimic cellular environments and successfully build artificial tissues which can be designed to fulfill different biomedical needs such as the shortage of organ donors or the development of in vitro disease models for drug testing. [...]
2020 - 10.1039/d0tb00702a
Journal of materials chemistry B, Vol. 8, Issue 23 (June 2020) , p. 5080-5088
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9.
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13 p, 1.5 MB |
Enhancing the intrinsic p-type conductivity of the ultra-wide bandgap Ga₂O₃ semiconductor
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Chikoidze, Ekaterine (Université Paris-Saclay. Groupe d'Etude de la Matière Condensée) ;
Sartel, Corinne (Université Paris-Saclay. Groupe d'Etude de la Matière Condensée) ;
Mohamed, Hagar (Université Paris-Saclay. Groupe d'Etude de la Matière Condensée) ;
Madaci, Ismail (Université Paris-Saclay. Groupe d'Etude de la Matière Condensée) ;
Tchelidze, Tamar (Ivane Javakhishvili Tbilisi State University. Department of Physics) ;
Modreanu, Myrcea (University College Cork. Tyndall National Institute) ;
Vales Castro, Pablo (Institut Català de Nanociència i Nanotecnologia) ;
Rubio, Carles (Institut Català de Nanociència i Nanotecnologia) ;
Arnold, Christophe (Université Paris-Saclay. Groupe d'Etude de la Matière Condensée) ;
Sallet, Vincent (Université Paris-Saclay. Groupe d'Etude de la Matière Condensée) ;
Dumont, Yves. (Université Paris-Saclay. Groupe d'Etude de la Matière Condensée) ;
Perez-Tomas, Amador (Institut Català de Nanociència i Nanotecnologia)
While there are several n-type transparent semiconductor oxides (TSO) for optoelectronic applications (e. g. LEDs, solar cells or display TFTs), their required p-type counterpart oxides are known to be more challenging. [...]
2019 - 10.1039/c9tc02910a
Journal of Materials Chemistry C, Vol. 7, issue 33 (Sep. 2019) , p. 10231-10239
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10.
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