Articles with "aqueous solutions" as a keyword



Automated, Ultra‐Fast Laser‐Drilling of Nanometer Scale Pores and Nanopore Arrays in Aqueous Solutions

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201900642

Abstract: The ability to quickly and reliably fabricate nanoscale pore arrays in ultrathin membranes such as silicon nitride (SixN) is extremely important for the growing field of nanopore biosensing. Laser-based etching of thin SixN membranes immersed… read more here.

Keywords: laser drilling; aqueous solutions; ultra fast; automated ultra ... See more keywords

Ultrasensitive Mid‐Infrared Biosensing in Aqueous Solutions with Graphene Plasmons

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202110525

Abstract: Identifying nanoscale biomolecules in aqueous solutions by Fourier transform infrared spectroscopy (FTIR) provides an in situ and noninvasive method for exploring the structure, reactions, and transport of biologically active molecules. However, this remains a challenge… read more here.

Keywords: biosensing aqueous; aqueous solutions; infrared biosensing; mid infrared ... See more keywords

Doubly‐Encased DAST Nanoparticles with Bright Orange Fluorescence in Aqueous Solutions for Bioimaging

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Published in 2025 at "Advanced Optical Materials"

DOI: 10.1002/adom.202501803

Abstract: A new type of ternary nanoparticles is reported that are double‐shelled, biocompatible, and brightly fluoresce by an order of magnitude over the pristine counterpart and single‐shelled nano predecessor. In the core of the nanoparticles is… read more here.

Keywords: orange fluorescence; aqueous solutions; fluorescence; dast ... See more keywords
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Synergistic SERS Enhancement in GaN‐Ag Hybrid System toward Label‐Free and Multiplexed Detection of Antibiotics in Aqueous Solutions

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Published in 2021 at "Advanced Science"

DOI: 10.1002/advs.202100640

Abstract: Abstract Noble metal‐based surface‐enhanced Raman spectroscopy (SERS) has enabled the simple and efficient detection of trace‐amount molecules via significant electromagnetic enhancements at hot spots. However, the small Raman cross‐section of various analytes forces the use… read more here.

Keywords: detection; synergistic sers; sers substrate; aqueous solutions ... See more keywords

Stokes Spectropolarimetry Applied to Measure Circular Birefringence Dispersion of Aqueous Solutions of Sugars

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Published in 2025 at "Chirality"

DOI: 10.1002/chir.70047

Abstract: ABSTRACT Circular birefringence (CB) is defined as the difference in refractive index for opposite circular polarization states and has played a crucial role in the development of stereochemistry and the concept of chirality. It manifests… read more here.

Keywords: aqueous solutions; spectropolarimetry applied; circular birefringence; dispersion ... See more keywords

Doubly Urea-Bridged Face-to-Face Dinuclear Metalloporphyrins for Efficient Electrocatalytic CO2 Reduction in Aqueous Solutions.

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Published in 2025 at "ChemSusChem"

DOI: 10.1002/cssc.202501485

Abstract: Electrocatalytic CO2 reduction reaction (CO2RR) is involved in new energy conversion scheme. Although many electrocatalysts for CO2RR have been developed, improving the activity and selectivity of molecular catalysts in aqueous solutions remains a challenge. Herein,… read more here.

Keywords: aqueous solutions; face face; co2 reduction; co2 ... See more keywords

CO2 absorption into aqueous solutions of N‐methyl‐1,3‐propane‐diamine and its blends with N,N‐diethylethanolamine—New kinetic data

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Published in 2020 at "International Journal of Energy Research"

DOI: 10.1002/er.6072

Abstract: The rates of CO2 absorption into aqueous solutions of N‐methyl‐1,3‐propane‐diamine (MAPA) and its mixture with N,N‐diethylethanolamine (DEEA) have been studied in a stirred cell reactor under the fast reaction regime. The experiments were carried out… read more here.

Keywords: solutions methyl; absorption aqueous; co2 absorption; absorption ... See more keywords

Removal of sodium dodecyl benzene sulfonate using bagasse fly ash and surface functionalized modified fly ash from aqueous solutions

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Published in 2024 at "Journal of Surfactants and Detergents"

DOI: 10.1002/jsde.12787

Abstract: This study explores the efficacy of a cost‐effective, functionalized adsorbent derived from bagasse fly ash (FA) for the removal of the surfactant sodium dodecylbenzene sulfonate (SDBS) from aqueous solutions. The raw bagasse FA underwent a… read more here.

Keywords: aqueous solutions; adsorption; surface; sdbs ... See more keywords

Comparative characterization of sugar beet fibers to sugar beet pectin and octenyl succinic anhydride modified maltodextrin in aqueous solutions using viscometry, conductometry, tensiometry and component analysis.

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Published in 2022 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.12137

Abstract: BACKGROUND Knowledge about specific functional characteristics, such as viscosimetric, conductometric, tensiometric and structural properties of polysaccharide aqueous solutions is highly important in the successful and adequate application in food emulsion formulation. First time detailed characterization… read more here.

Keywords: beet pectin; aqueous solutions; beet; sugar beet ... See more keywords

Efficient Removal of Mercury from Polluted Aqueous Solutions Using the Wireless Bipolar Electrochemistry Technique

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Published in 2022 at "ChemistryOpen"

DOI: 10.1002/open.202200231

Abstract: Abstract Mercury represents one of the major toxic pollutants in water that affect human and ecosystem. Extensive efforts have been globally invested to remove mercury using various chemical and electrochemical approaches. In this study, I… read more here.

Keywords: aqueous solutions; bipolar electrochemistry; electrochemistry; technique ... See more keywords

Novel hexamethylene diamine‐functionalized macroporous copolymer for chromium removal from aqueous solutions

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Published in 2017 at "Polymer International"

DOI: 10.1002/pi.5306

Abstract: Macroporous copolymers of poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) [PGME] with different crosslinker (EGDMA) concentrations and porosity parameters and additionally functionalized with hexamethylene diamine [PGME-HD] were tested as a potential Cr(VI) oxyanions sorbents from aqueous solutions. Kinetics… read more here.

Keywords: chromium removal; sorption; aqueous solutions; hexamethylene diamine ... See more keywords