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Carboxylated Pillar[5]arene Meets Medicinal Biguanides: Host−Guest Complexes with Alexidine and Phenformin in the Crystal and Solution/Gas Phase
(American Chemical Society, 2023-10-12)
Here we discuss crystal and solution/gas phase complexes of carboxylated pillar[5]arene with two cationic guests, alexi-dine and phenformin, revealing host-guest and assembly curiosities, the role of hydrogen bonding and ...
Formation of MnO2-coated ITO electrodes with high catalytic activity for enzymatic glucose detection
(Royal Society of Chemistry, 2023)
We present the formation of a cheap and environmentally friendly working electrode material for glucose biosensors with good catalytic properties. The classic electrode in such devices consists of a conductive material ...
Formation of droplets in microfluidic cross-junctions at small Capillary numbers: breakdown of the classical squeezing regime
(Elsevier, 2023-10-15)
Two decades of research on droplet formation in microchannels have led to the widely accepted view that droplets form through the squeezing mechanism when interfacial forces dominate over viscous forces. The initially ...
Boost and Contraction of Flow by Herringbone Surface Design on the Microfluidic Channel Wall
(Wiley-VCH GmbH, 2023-05-23)
The handling of yield-stress fluids typically involves a jammed-to-flow transition that is pivotal for many injection and transport technologies on different scales, such as additive manufacturing, injection molding, food ...
Stimuli-Responsive Langmuir Films Composed of Nanoparticles Decorated with Poly(N-isopropyl acrylamide) (PNIPAM) at the Air/Water Interface
(American Chemical Society, 2023-05-31)
The nanotechnology shift from static toward stimuli-responsive systems is gaining momentum. We study adaptive and responsive Langmuir films at the air/water interface to facilitate the creation of two-dimensional (2D) ...
Zero carbon footprint hydrogen generation by photoreforming of methanol over Cu/TiO2 nanocatalyst
(ELSEVIER, 2023)
Hydrogen generation by photoreforming of methanol is being one of the most intensely investigated photo
chemical transformations in pursuing a sustainable, zero waste circular economy. This transformation usually
produces ...
Tuning the physicochemical features of titanium oxide nanomaterials by ultrasound: Elevating photocatalytic selective partial oxidation of lignin-inspired aromatic alcohols
(ELSEVIER, 2023)
The research for “green” and economically feasible approaches such as (photo)catalysis especially for biomass
valorization such as selective oxidation of biomass derived compounds like aromatic alcohols to corresponding
aldehyde ...
Transient Photocurrent Response in a Perovskite Single Crystal-Based Photodetector: A Case Study on the Role of Electrode Spacing and Bias
(Wiley, 2023-06-16)
Transient photocurrent is a widely applied characterization technique to probe the charge-carrier photogeneration and extraction dynamics in perovskite optoelectronic devices. Despite the large number of studies on the ...
Adaptive 2D and Pseudo-2D Systems: Molecular, Polymeric, and Colloidal Building Blocks for Tailored Complexity
(MDPI, 2023-02-25)
Two-dimensional and pseudo-2D systems come in various forms. Membranes separating protocells from the environment were necessary for life to occur. Later, compartmentalization allowed for the development of more complex ...
Microfluidic bubble-generator enables digital light processing 3D printing of porous structures
(Wiley, 2023-08-29)
Three-dimensional (3D) printing is an emerging technique that has shown promising success in engineering human tissues in recent years. Further development of vat-photopolymerization printing modalities has significantly ...