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Ara mostrant els elements 1-20 d 44
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3D printed flow reactors for the synthesis of single crystal perovskites
Iglesias, Diego; Tinajero Naranjo, Cristopher Alberto; Luis Gómez, Jaume; Aranda Alonso, Clara; Martinez Cuenca, Raul; Zanatta, Marcileia; Sans, Victor Elsevier (2024)Defect-free single crystal perovskites have unique photophysical properties that makes them highly attractive for a range of optoelectronic applications. However, their syntheses largely rely on batch protocols, which ... -
Additive manufacturing technologies applied to the electrochemical valorization of biomass
Palmara, Gianluca; Carvajal, David; Zanatta, Marcileia; Mas, Elena; Sans, Victor Elsevier (2023-11-11)Biomass valorization is gaining recognition as a sustainable and easily accessible renewable option to produce fuels and chemicals non-derived from fossil fuels, thus contributing to the decarbonization of the energy and ... -
Advanced formulations based on poly(ionic liquid)materials for additive manufacturing
Miralles-Comins, Sara; Zanatta, Marcileia; Sans, Victor MDPI (2022-11-24)Innovation in materials specially formulated for additive manufacturing is of great interest and can generate new opportunities for designing cost-effective smart materials for next-generation devices and engineering ... -
An Oxalate‐Bridged Binuclear Iron(III) Ionic Liquid for the Highly Efficient Glycolysis of Polyethylene Terephthalate under Microwave Irradiation
Cot, Sergi; Leu, Meike K.; Kalamiotis, Alexis; Dimitrakis, Georgios; Sans, Victor; de Pedro, manuel; Cano, Israel Wiley (2019-07)An oxalate‐bridged binuclear iron(III) ionic liquid combined with an imidazolium based cation, (dimim)2[Fe2Cl4(μ‐ox)], was synthesized and characterized by a wide range of techniques. This halometallate ionic liquid was ... -
Base Supported Ionic Liquid-Like Phases as catalysts for the Batch and Continuous-Flow Henry Reaction
Garcia-Verdugo, Eduardo; Erythropel, Hanno; Burguete, M. Isabel; Sans, Victor; Luis, Santiago V. Royal Society of Chemistry (2008)New solid basic catalysts immobilised onto supported ionic liquid-like phases have been prepared, having suitable mechanical stability for their use for the continuous-flow Henry reaction -
Carbonyl Iron Foam Surfaces Modified with Poly (L-Lysine) As Smart Surface for Bone Implant
Macko, Jan; Echeverría-Arrondo, Carlos; Podrojková, Natália; Brito Barrera, Yazmin Angelina; Kindi, Husnia; Sisáková, Katarína; Gorejová, Radka; Jendželovsky, Rastislav; Buľková, Viktória; Mora-Sero, Ivan; Sans, Victor; Oriňaková, Renáta; Groth, Thomas; Orinak, Andrej BiomedGrid (2021-09-30)This article presents the surface modification of iron Fe (110) surfaces with Poly-L-Lysine (PLL) with the aim of preparing carbonyl iron bone implants which are less corrosive and more compatible with fibroblast cells. ... -
Catalyst design for highly efficient carbon dioxide hydrogenation to formic acid under buffering conditions
Weilhard, Andreas; Salzmann, Kevin; Navarro, Miquel; Dupont, Jairton; albrecht, martin; Sans, Victor Elsevier (2020-03-19)We report on new ruthenium complexes as catalysts for the efficient transformation of CO2 into formic acid employing basic ionic liquids as buffering media. Remarkably, these complexes catalyze the hydrogenation of CO2 ... -
Chemistry in light-induced 3D printing
Salas-Chavez, Alejandra; Zanatta, Marcileia; Sans, Victor; Roppolo, Ignazio Springer (2023-01-21)In the last few years, 3D printing has evolved from its original niche applications, such as rapid prototyping and hobbyists, towards many applications in industry, research and everyday life. This involved an evolution ... -
Continuous-flow crystallisation in 3D-printed compact devices
Okafor, Obinna; Robertson, Karen; Goodridge, Ruth; Sans, Victor Royal Society of Chemistry (2019)A flexible and cost-effective methodology to develop compact flow devices with heat exchange ability is presented here. Additive manufacturing techniques allows the rapid design and manufacturing of modular jacketed flow ... -
Continuous-Flow Synthesis of Orange Emitting Sn(II)-Doped CsBr Materials
Das Adhikari, Samrat; Masi, Sofia; Echeverría-Arrondo, Carlos; Miralles-Comins, Sara; S. Sánchez, Rafael; Alves Fernandes, Jesum; Chirvony, Vladimir; Martínez-Pastor, Juan P.; Sans, Victor; Mora-Sero, Ivan Wiley (2021-09-05)An ongoing demand toward lead-free all-inorganic cesium metal halide perovskites has presented Sn(II) as an ideal substitute of Pb(II) for applications in optoelectronic devices. The major concern regarding Sn(II) is the ... -
Continuous-Flow Synthesis of Orange Emitting Sn(II)-Doped CsBr Materials
Das Adhikari, Samrat; Masi, Sofia; Echeverría-Arrondo, Carlos; Miralles-Comins, Sara; S. Sánchez, Rafael; Alves Fernandes, Jesum; Chirvony, Vladimir; Martínez-Pastor, Juan P.; Sans, Victor; Mora-Sero, Ivan Wiley (2021-09-05)An ongoing demand toward lead-free all-inorganic cesium metal halide perovskites has presented Sn(II) as an ideal substitute of Pb(II) for applications in optoelectronic devices. The major concern regarding Sn(II) is the ... -
Decoupling manufacturing from application in additive manufactured antimicrobial materials
Wales, Dominic; Miralles-Comins, Sara; Franco Castillo, Isabel; Cameron, Jamie; Cao, Qun; Karjalainen, Erno; Alves Fernandes, Jesum; Newton, Graham; Mitchell, Scott George; Sans, Victor Royal Society of Chemistry (2021-05-11)3D printable materials based on polymeric ionic liquids (PILs) capable of controlling the synthesis and stabilisation of silver nanoparticles (AgNPs) and their synergistic antimicrobial activity are reported. The ... -
Development of efficient processes under flow conditions based on catalysts immobilized onto monolithic supported ionic liquid-like phases
Burguete, M. Isabel; Garcia-Verdugo, Eduardo; Karbass, Naima; Luis, Santiago V.; Sans, Victor; Sokolova, Maia International Union of Pure and Applied Chemistry (2009)The introduction of imidazolium subunits into polystyrene-divinylbenzene (PS-DVB) polymers enables the preparation of a variety of catalytic systems. Those include the stabilization of catalytically active Pd nanoparticles ... -
Development of high-resolution 3D printable polymerizable ionic liquids for antimicrobial applications
Miralles-Comins, Sara; Zanatta, Marcileia; García-Embid, Sonia; Alleva, Maria; Chiappone, Annalisa; Roppolo, Ignazio; Mitchell, Scott George; Sans, Victor Elsevier (2023)In recent years, 3D printing has undergone a significant transformation, expanding beyond its initial niche applications, such as rapid prototyping and hobbyist projects. This evolution has been characterized by advancements ... -
Direct Air Capture and Integrated Conversion of Carbon Dioxide into Cyclic Carbonates with Basic Organic Salts
Zanatta, Marcileia; Garcia-Verdugo, Eduardo; Sans, Victor American Chemical Society (2023-07-03)Direct air capture and integrated conversion is a very attractive strategy to reduce CO2 concentration in the atmosphere. However, the existing capturing processes are technologically challenging due to the costs of the ... -
Effects of chain length on the size, stability, and electronic structure of redox-active organic– inorganic hybrid polyoxometalate micelles
Amin, Sharad; Cameron, Jamie; Watts, Julie; Walsh, Darren; Sans, Victor; Newton, Graham Royal Society of Chemistry (2019)Double-chain redox-active surfactants based on hybrid polyoxometalates show solvent-dependent assembly into nanoscale micellar architectures. These organic–inorganic hybrid amphiphiles, of the general formula K6[P2W17O61 ... -
Efficient carbon dioxide hydrogenation to formic acid with buffering ionic liquids
Weilhard, Andreas; Argent, Stephen; Sans, Victor Springer Nature (2021-01-11)The efficient transformation of CO2 into chemicals and fuels is a key challenge for the decarbonisation of the synthetic production chain. Formic acid (FA) represents the first product of CO2 hydrogenation and can be a ... -
Electrochemical Oscillatory Baffled Reactors Fabricated with Additive Manufacturing for Efficient Continuous-Flow Oxidations
Alvarez, Elena; Romero-Fernandez, Maria; Iglesias, Diego; Martinez Cuenca, Raul; Okafor, Obinna; Delorme, Astrid E.; Lozano, Pedro; Goodridge, Ruth; Paradisi, Francesca; Walsh, Darren; Sans, Victor American Chemical Society (2022-02-21)Electrochemical continuous-flow reactors offer a great opportunity for enhanced and sustainable chemical syntheses. Here, we present a novel application of electrochemical continuous-flow oscillatory baffled reactors ... -
Emerging trends in flow chemistry enabled by 3D printing: Robust reactors, biocatalysis and electrochemistry
Sans, Victor Elsevier (2020-10)This contribution reviews the state of the art in the employment of additive manufacturing for the development of continuous-flow reactors, highlighting their potential for developing green and sustainable chemical processes. ... -
Environmental performance of 3D-Printing polymerisable ionic liquids
Gonçalves Maciel, Vinícius; Wales, Dominic; seferin, marcus; Sans, Victor Elsevier (2018-12-28)This work presents a “cradle-to-gate” Life Cycle Assessment (LCA) of 3D-printing polymerisable ionic liquids (PILs) using digital light projection (DLP). It is based on primary data from environmental emissions, wastewater, ...