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Resultados globales: 6 registros encontrados en 0.02 segundos.
Artículos, Encontrados 5 registros
Documentos de investigación, Encontrados 1 registros
Artículos Encontrados 5 registros  
1.
15 p, 6.7 MB Amide-driven secondary building unit structural transformations between Zn(II) coordination polymers / Ejarque, Daniel (Universitat Autònoma de Barcelona. Departament de Química) ; Calvet, Teresa (Universitat de Barcelona. Departament de Mineralogia, Petrologia i Geologia Aplicada) ; Font-Bardia, Mercè (Universitat de Barcelona. Centres Científics i Tecnològics) ; Pons Picart, Josefina (Universitat Autònoma de Barcelona. Departament de Química)
The behavior of coordination polymers (CPs) against external stimuli has witnessed remarkable attention, especially when the resulting CPs present reversible molecular arrays. Accordingly, CPs with these characteristics can lead to differences in their properties owing to these structural differences, being promising for their use as potential molecular switches with diverse applications. [...]
2022 - 10.1021/acs.cgd.2c00520
Crystal Growth and Design, Vol. 22, issue 8 (August 2022) , p. 5012-5026
2 documentos
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2.
11 p, 1.1 MB Dynamic porous coordination polymers built-up from flexible 4,4'-dithiodibenzoate and rigid N-based ligands / Jarrah, Najmeh (Institut Català de Nanociència i Nanotecnologia) ; Troyano, Javier (Institut Català de Nanociència i Nanotecnologia) ; Carné-Sánchez, Arnau (Institut Català de Nanociència i Nanotecnologia) ; Imaz, Inhar (Institut Català de Nanociència i Nanotecnologia) ; Tangestaninejad, Shahram (University of Isfahan. Department of Chemistry) ; Moghadam, Majid (University of Isfahan. Department of Chemistry) ; Maspoch Comamala, Daniel (Institut Català de Nanociència i Nanotecnologia)
Herein we report the design, synthesis, structural characterisation and functional testing of a series of Cu(ii) coordination polymers containing flexible 4,4'-dithiodibenzoate ligand (4,4'-DTBA), with or without auxiliary N-donor ligands. [...]
2020 - 10.1039/d0dt02411b
Dalton transactions, Vol. 49, issue 37 (Oct. 2020) , p. 13142-13151  
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3.
13 p, 786.1 KB Carbonate-Induced structural perturbation of Al hydroxides / Zhang, G. Y. (Agricultural University of Hebei. Department of Resources and Environmental Science) ; Hu, Y. F. (Canadian Light Source) ; Xu, R. K. (Chinese Academy of Sciences. Institute of Soil Science) ; Dynes, J. J. (McMaster University. Department of Chemistry) ; Blyth, R. I. R. (Canadian Light Source) ; Kozak, L. M. (University of Saskatchewan. Department of Soil Science) ; Huang, P. M. (University of Saskatchewan. Department of Soil Science)
The chemistry of Al transformation has been well documented, though little is known about the mechanisms of structural perturbation of Al precipitates by carbonates at a molecular level. The purpose of the present study was to investigate the structural perturbation of Al precipitates formed under the influence of carbonates. [...]
2009 - 10.1346/CCMN.2009.05706012
Clays and Clay Minerals, Vol. 57, Núm. 6 (2009) , p. 795-807  
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4.
13 p, 1.2 MB Changes in structure, morphology, porosity, and surface activity of mesoporous halloysite nanotubes under heating / Yuan, Peng (Chinese Academy of Sciences. CAS Key Laboratory of Mineralogy and Metallogeny) ; Tan, Daoyong (Graduate School of the Chinese Academy of Science) ; Annabi-Bergaya, Faïza (Centre National de la Recherche Scientifique (França)) ; Yan, Wenchang (Graduate School of the Chinese Academy of Science) ; Fan, Mingde (Inner Mongolia University. College of Environment and Resources) ; Liu, Dong (Chinese Academy of Sciences. CAS Key Laboratory of Mineralogy and Metallogeny) ; He, Hongping (Chinese Academy of Sciences. CAS Key Laboratory of Mineralogy and Metallogeny)
The objective of the present study was to investigate changes in the structural, textural, and surface properties of tubular halloysite under heating, which are significant in the applications of halloysite as functional materials but have received scant attention in comparison with kaolinite. [...]
2013 - 10.1346/CCMN.2012.0600602
Respiratory Care, Vol. 60, Núm. 6 (2012) , p. 561-573  
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5.
6 p, 420.1 KB A First Cyclodextrin-Transition Metal Coordination Polymer / Xu, Heng (Institut Català de Nanociència i Nanotecnologia) ; Rodríguez-Hermida, Sabina (Institut Català de Nanociència i Nanotecnologia) ; Pérez-Carvajal, Javier (Institut Català de Nanociència i Nanotecnologia) ; Juanhuix, Judith (ALBA Laboratori de Llum de Sincrotró) ; Imaz, Inhar (Institut Català de Nanociència i Nanotecnologia) ; Maspoch Comamala, Daniel (Institut Català de Nanociència i Nanotecnologia)
The synthesis, X-ray crystallographic structure, and water uptake measurements of the first coordination polymer made of a cyclodextrin and a transition metal ion (in this case, Cu) are shown. This coordination polymer is made by connecting paddle-wheel Cu units through a γ-cyclodextrin functionalized with eight carboxylate groups, is stable in water, and shows selective water-induced reversible structural transformations.
2016 - 10.1021/acs.cgd.6b01115
Crystal Growth and Design, Vol. 16, Issue 10 (October 2016) , p. 5598-5602  
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Documentos de investigación Encontrados 1 registros  
1.
72 p, 1.1 MB Why is Europe falling behind? Structural transformation and services' productivity differences between Europe and the U.S / Buiatti, Cesare ; Duarte, Joao B. ; Sáenz, Luis Felipe
We explain labour productivity differences of the service sector between Europe and the U. S. through the labour allocation taking place within the service sector. We measure labour productivity using a multisector structural transformation model that decomposes services into 11 sub-sectors comparable across Europe and the U. [...]
The ADEMU Working Paper Series is being supported by the European Commission Horizon 2020 European Union funding for Research & Innovation, grant agreement No 649396.
2018 (ADEMU Working Paper Series ; 93)  
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