A5031730039- Metal-Organic Frameworks: Synthesis and Applications
- X-ray Diffraction in Crystallography
- Advanced Battery Materials and Technologies
- Crystallization and Solubility Studies
- Advancements in Battery Materials
- Porphyrin and Phthalocyanine Chemistry
- Magnetism in coordination complexes
- Conducting polymers and applications
- Advanced Battery Technologies Research
- Chemical Synthesis and Reactions
- Metal complexes synthesis and properties
- Extraction and Separation Processes
- Covalent Organic Framework Applications
- Gas Sensing Nanomaterials and Sensors
- Supercapacitor Materials and Fabrication
- Adsorption and biosorption for pollutant removal
- Advanced Sensor and Energy Harvesting Materials
- Metal-Catalyzed Oxygenation Mechanisms
- Catalytic Processes in Materials Science
- Crystallography and molecular interactions
- Surface Chemistry and Catalysis
- Polyoxometalates: Synthesis and Applications
- Advanced Photocatalysis Techniques
- Dielectric materials and actuators
- Mesoporous Materials and Catalysis
Basque Center for Materials, Applications and Nanostructures
2017-2025
University of the Basque Country
2016-2025
Vitenparken
2021
Pontifical Catholic University of Peru
2017
Ministerio de Ciencia y Tecnología
2014-2015
Poly(vinylidene fluoride) (PVDF) and MOF-808-based separators for lithium-ion batteries (LIBs) have been prepared fully characterized in terms of morphological thermal properties, electrolyte uptake, retention, surface hydrophilic characteristics. The effect PVDF/MOF-808 on the electrochemical performance LIBs has evaluated. membranes exhibit a well-defined porous structure with uniform distribution interconnected macro- to mesopores. inclusion Zr-based MOF nanoparticles increases porosity...
The application of microporous structures as active fillers for solid polymer electrolytes (SPEs) affects battery performance and this review presents the state art materials (MOFs zeolites) SPE in solid-state batteries.
The use of metal–organic frameworks in the separator membrane lithium-ion batteries is an interesting subject study for next generation energy storage devices. In this work, different poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) / framework (MOF) based separators were prepared using three distinct MOFs, and properties these membranes studied. selected MOFs MOF-808, UiO-66-NH2 MIL-125 are characterized by sharing a common building block (cluster or linker) possessing relatively...
Metal chelators and porous sorbents are two of the forefront technologies applied for recovery separation hazardous and/or valuable metal ions from aqueous solutions (i.e., polluted water sources, metal-rich mining wastewaters, acid leachates, so forth). The transfer coordination functions to chemically stable host materials had only limited success far. Here, we report installation natural acids malic acid, mercaptosuccinic succinic fumaric citric acid) amino histidine, cysteine,...
The growing demand for energy storage devices calls the development of more efficient and sustainable systems. As current lithium-ion batteries present several safety issues, as well environmental hazards, some alternatives need to be taken into consideration. area organic materials based is gaining interest they allow replacing currently used metals, with significant impact at levels extractions processing, by redox-active materials, that are recyclable environmentally friendly. In this...
The search for sustainable and high-performance materials lithium-ion batteries is leading to significant advances in solid polymer electrolyte (SPE) technology. However, the current drawbacks of this approach prove need further research development field. Herein, novel ternary electrolytes have been developed using varying loads MOF-808 metal-organic framework [BMIM][SCN] ionic liquid (IL) incorporated a poly(vinylidene fluoride-co-hexafluoropropylene) matrix. were evaluated at...
Materials sustainability is becoming increasingly relevant in every developed technology and, consequently, environmentally friendly solid polymer electrolytes (SPEs) based on gellan gum and different quantities of ionic liquid (IL) 1-ethyl-3-methyl-imidazolium-thiocyanate [Emim][SCN] have been prepared applied electrochromic devices (ECDs). The addition the IL does not affect crystalline phase gum, samples show a compact morphology, surface uniformity, no separation, good distribution...
Two of the main factors controlling activity and selectivity metal sites within MOF-like copper metalloenzymes are: (i) their coordination environments, (ii) number connectivity ions at active site ( i.e. , nuclearity).
Abstract Composites based on chitin (CH) biopolymer and metal‐organic framework (MOF) microporous nanoparticles have been developed as broad‐scope pollutant absorbent. Detailed characterization of the CH/MOF composites revealed that MOF interacted through electrostatic forces with CH matrix, inducing compartmentalization macropores led to an overall surface area increase in composites. This created a micro‐, meso‐, macroporous structure efficiently retained pollutants broad spectrum...
Solid polymer electrolytes (SPEs) are the necessary step towards solid-state lithium-ion batteries (LIBs). Their function as separator and electrolyte allows to increase safety of energy storage devices by elimination liquid components. In this work, three-component SPEs based on poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) host polymer, clinoptilolite zeolite, different ionic liquids (ILs) (1-ethyl-3-methylimidazolium thiocyanate ([EMIM][SCN]), 1-butyl-3-methylimidazolium...
MOP nanoballs for rapid adsorption of dyes and iodine.
Aiming to improve the sustainability of materials for lithium‐ion batteries (LIBs), this work reports on development novel membranes based iota‐carrageenan biopolymer and their suitability as separator in LIBs applications. The are prepared by freeze‐drying its morphology, thermal, mechanical, electrochemical properties evaluated a function polymer concentration solution. Porous with degree porosity above 90% different interconnected pore sizes between 50 70 µm both concentrations obtained....
Renewable energy sources require efficient storage systems. Lithium-ion batteries stand out among those systems, but safety and cycling stability problems still need to be improved. This can achieved by the implementation of solid polymer electrolytes (SPE) instead typically used separator/electrolyte system. Thus, ternary SPEs have been developed based on poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) fluoride-trifluoroethylene-chlorofluoroethylene), P(VDF-TrFE-CFE) as host...
Solid polymer electrolytes (SPEs) have been produced using an ionic liquid (IL) (1-Methyl-1-propylpyrrolidinium bis(trifluoromethylsulfonyl)imide – [PMPyrr][TFSI]) embedded in different fluorinated matrices, including poly(vinylidene-fluoride) PVDF, poly(vinylidene fluoride-co-hexafluoropropylene) P(VDF-HFP), fluoride-co-trifluoroethylene) P(VDF-TrFE) and fluoride-co-trifluoroethylene-chlorofluoroethylene) P(VDF-TrFE-CFE), order to evaluate the effect of chain polarity, degree crystallinity...
Metal–organic frameworks and supramolecular metal–organic (SMOFs) exhibit great potential for a broad range of applications taking advantage the high surface area pore sizes tunable chemistry. In particular, metalloporphyrin-based MOFs SMOFs are becoming importance in many fields due to bioessential functions these macrocycles that being mimicked. On other hand, during last years, proton-conducting materials have aroused much interest, those presenting conductivity values candidates play key...