Resultados globales: 4 registros encontrados en 0.02 segundos.
Artículos, Encontrados 4 registros
Artículos Encontrados 4 registros  
1.
24 p, 2.3 MB Cu2ZnSnS4-Ag2S nanoscale p-n heterostructures as sensitizers for photoelectrochemical water splitting / Yu, Xuelian (Institut de Recerca en Energia de Catalunya) ; Liu, Jingjing (Chinese Academy of Sciences. Key Laboratory of Drinking Water Science and Technology) ; Genç, Aziz (Institut Català de Nanociència i Nanotecnologia) ; Ibáñez, Maria (Institut de Recerca en Energia de Catalunya) ; Luo, Zhishan (Institut de Recerca en Energia de Catalunya) ; Shavel, Alexey (Institut de Recerca en Energia de Catalunya) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Zhang, Guangjin (Chinese Academy of Sciences. Key Laboratory of Drinking Water Science and Technology) ; Zhang, Yihe (Chinese Academy of Sciences. Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes) ; Cabot, Andreu (Institució Catalana de Recerca i Estudis Avançats)
A cation exchange-based route was used to produce CuZnSnS (CZTS)-AgS nanoparticles with controlled composition. We report a detailed study of the formation of such CZTS-AgS nanoheterostructures and of their photocatalytic properties. [...]
2015 - 10.1021/acs.langmuir.5b02490
Langmuir, Vol. 31, issue 38 (Sep. 2015) , p. 10555-10561  
2.
19 p, 1.0 MB Passivation layers for nanostructured photoanodes : Ultra-thin oxides on InGaN nanowires / Neuderth, Paula (Justus Liebig University Giessen) ; Hille, Pascal (University of Bremen. Institute of Solid State Physics) ; Schörmann, Jörg (Justus Liebig University Giessen) ; Frank, A. (Justus Liebig University Giessen) ; Reitz, C. (Karlsruhe Institute of Technology) ; Martí-Sánchez, Sara (Institut Català de Nanociència i Nanotecnologia) ; De La Mata, Maria (Institut Català de Nanociència i Nanotecnologia) ; Coll, Mariona (Institut de Ciència de Materials de Barcelona) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Marschall, R. (Justus Liebig University Giessen) ; Eickhoff, Martin (University of Bremen)
An experimental strategy for systematically assessing the influence of surface passivation layers on the photocatalytic properties of nanowire photoanodes by combining photocurrent analysis, photoluminescence spectroscopy and high resolution transmission electron microscopy with a systematic variation of sample structure and the surrounding electrolyte is demonstrated. [...]
2018 - 10.1039/c7ta08071a
Journal of materials chemistry, Vol. 6, Issue 2 (January 2018) , p. 565-573  
3.
8 p, 2.0 MB Semiconducting properties of layered cadmium sulphide-based hybrid nanocomposites / López Cabaña, Zoraya (Centro para el Desarrollo de la Nanociencia y la Nanotecnología (Chile)) ; Sotomayor Torres, Clivia M. (Institut Català de Nanociència i Nanotecnologia) ; González, Guillermo (Centro para el Desarrollo de la Nanociencia y la Nanotecnología (Chile))
A series of hybrid cadmium salt/cationic surfactant layered nanocomposites containing different concentrations of cadmium sulphide was prepared by exchanging chloride by sulphide ions in the layered precursor CdX (OH) (CnTA) in a solid phase/gas reaction, resulting in a series of layered species exhibiting stoichiometries corresponding to CdS X (OH) (CnTA) , constituted by two-dimensional CdCl /CdS ultra-thin sheets sandwiched between two self-assembled surfactant layers. [...]
2011 - 10.1186/1556-276X-6-523
Nanoscale research letters, Vol. 6 (September 2011) , art. 523  
4.
9 p, 3.3 MB High-yield synthesis and optical properties of g-C₃N₄ / Yuan, Yanwen (Nanyang Technological University. Division of Physics and Applied Physics) ; Zhang, Lulu (Nanyang Technological University. Division of Physics and Applied Physics) ; Xing, Jun (Nanyang Technological University. Division of Physics and Applied Physics) ; Utama, M. Iqbal Bakti (Nanyang Technological University. Division of Physics and Applied Physics) ; Lu, Xin (Nanyang Technological University. Division of Physics and Applied Physics) ; Du, Kezhao (Nanyang Technological University. Division of Physics and Applied Physics) ; Li, Yongmei (Nanyang Technological University. School of Materials Science and Engineering) ; Hu, Xiao (Nanyang Technological University. School of Materials Science and Engineering) ; Wang, Shijie (Institute of Materials Research & Engineering, Agency for Science, Technologies and Research (Singapore)) ; Genç, Aziz (Institut Català de Nanociència i Nanotecnologia) ; Dunin-Borkowski, Rafal E (Forschungszentrum Jülich - Peter Grünberg Institut) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Xiong, Qihua (Nanyang Technological University. Division of Physics and Applied Physics)
Graphitic carbon nitride (g-C₃N₄), a metal-free semiconductor with a band gap of 2. 7 eV, has received considerable attention owing to its fascinating photocatalytic performances under visible-light. [...]
2015 - 10.1039/c5nr02905h
Nanoscale, Vol. 7 Núm. 29 (july 2015) , p. 12343-12350  

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