Results 221 to 230 of about 928,519 (256)

From Potentiostatic to Galvanostatic Control in Pulsed Electrochemical CO2 Reduction to Ethylene

Chemie Ingenieur Technik, EarlyView.
A two‐gap flow cell with three‐electrode configuration bridges the gap between H‐cells and industrial zero‐gap electrolyzers. Using ethylene‐selective CO2 reduction on copper as a model reaction, galvanostatic operation shows greater stability than potentiostatic control, whereas charge‐controlled pulsed protocols enable C2H4 selectivity under ...
Carl Eric Hartwig, Jan Tschernoster, Martin Hämmerle, Hendrik Hoffmann, Erhard Magori, Kerstin Wiesner‐Fleischer, Ralf Moos, Christina Roth   +7 more
wiley   +1 more source

Thermoresponsive Sol-Gel System Incorporating Oleuropein-Rich Olive Leaf Extract for Enhanced Wound Healing and Antibiofilm Activity. [PDF]

Gels
Alparslan L, Özdemir S, Karacan B, Torkay G, Bal-Öztürk A, Tutar ÖF, Özcan-Bülbül E, Şardaş S, Kala ZM, Özalp Y.   +9 more
europepmc   +1 more source

Green and sustainable synthesis of magnetite from copper slag via citrate complexation for methylene blue dye removal from water

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel, Karen Valencia García, Tania‐Ariadna García‐Mejía, Agileo Hernández‐Gordillo, Rosa‐María Ramírez‐Zamora   +4 more
wiley   +1 more source

Dual-Function Sol-Gel Antibacterial Materials with Biphasic Octenidine Release for Decontamination and Long-Term Protection. [PDF]

ACS Omega
Kamanina OA, Lantsova EA, Saverina EA, Soromotin VN, Pertseva VA, Ryabov AA, Galushko AS, Vereshchagin AN, Ananikov VP.   +8 more
europepmc   +1 more source

One century of teaching, research, and innovation in chemical engineering in Mexico: The role of chemical engineering in the background and future of polymer science and industrial production in Mexico

The Canadian Journal of Chemical Engineering, EarlyView.
Timeline of key academic milestones and individuals that shaped chemical engineering at FQ‐UNAM and in Mexico. Abstract One hundred years after the beginning of the teaching of Chemical Engineering in Mexico, which started in 1925 in the former National School of Chemical Sciences, currently Faculty of Chemistry (FQ) at National Autonomous University ...
Patricia Pérez‐Salinas, Alberto Rosas‐Aburto, Eduardo Vivaldo‐Lima   +2 more
wiley   +1 more source

Optical, Electrical, and Structural Properties of NiO Thin Films, Derived by Sol-Gel Method. [PDF]

Gels
Ivanova T, Harizanova A, Petkov N.
europepmc   +1 more source

Synthesis and characterization of polymer networks obtained by conventional radical and RAFT copolymerization processes in supercritical carbon dioxide

The Canadian Journal of Chemical Engineering, EarlyView.
Conventional and RAFT dispersion copolymerizations of HEMA and EGDMA in supercritical CO2 are compared in terms of swelling index (crosslink density), morphology, particle size distribution, and modular differential scanning calorimetry. Abstract The syntheses of net‐poly((2‐hydroxyethylene methacrylate)‐co‐(ethylene glycol dimethacrylate ...
Patricia Pérez‐Salinas, Karen Mozeltzin Gómez‐Cruz, Alberto Rosas‐Aburto, Maribel Pineda‐Herrera, Humberto Vázquez‐Torres, Graeme Moad, Eduardo Vivaldo‐Lima   +6 more
wiley   +1 more source

Tailoring Photocatalytic Performance of BaTi₅O₁₁ Nanocrystals via Optimizing Sol-Gel Parameters for Efficient Levofloxacin Degradation. [PDF]

Gels
Wang H, Xing Z, Wang X, Huang Z, Guo D.
europepmc   +1 more source

Einfache Herstellung von Kohlenstoff‐Nanopartikeln durch elektrochemische Exfoliation von thermisch vorgeschädigtem Graphit

CHEMKON, EarlyView.
Kohlenstoffhaltige Nanopartikel stellen eine spannende Schnittstelle zwischen Kohlenstoffchemie und Nanochemie dar und wurden von der IUPAC als eine der Top Ten Emerging Technologies des Jahres 2025 ausgezeichnet. Darüber hinaus sind sie geeignet, Top‐Down‐Synthesen von Nanopartikeln im Chemieunterricht zu thematisieren, die bereits curricular ...
Edwin Bogdan, Christoph Weidmann, Thomas Waitz   +2 more
wiley   +1 more source

Polyzwitterionic Organohydrogel and Soft Composite with Tunable Sol-Gel Properties Enabling On-Demand Functionalization with Colloids. [PDF]

Adv Sci (Weinh)
Miao Z, Hong X, Ikkala O, Lv ZP, Peng B.
europepmc   +1 more source