Browsing Research Units by Publisher "Wiley-VCH Verlag"
Now showing items 1-20 of 21
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2D MXenes as Perspective Immobilization Platforms for Design of Electrochemical Nanobiosensors
( Wiley-VCH Verlag , 2019 , Article Review)MXenes are a new group of 2D nanomaterials with fascinating properties including high electrical conductivity, hydrophilic nature, easily tunable structure and high surface area. This is why MXene modified interfaces are ... -
2D Ruddlesden–Popper Perovskites for Optoelectronics
( Wiley-VCH Verlag , 2018 , Article Review)Conventional 3D organic–inorganic halide perovskites have recently undergone unprecedented rapid development. Yet, their inherent instabilities over moisture, light, and heat remain a crucial challenge prior to the realization ... -
Advancing Frontiers in Bone Bioprinting
( Wiley-VCH Verlag , 2019 , Article Review)Three-dimensional (3D) bioprinting of cell-laden biomaterials is used to fabricate constructs that can mimic the structure of native tissues. The main techniques used for 3D bioprinting include microextrusion, inkjet, and ... -
Corrosion Inhibition of Mild Steel in Sulfuric Acid by a Newly Synthesized Schiff Base: An Electrochemical, DFT, and Monte Carlo Simulation Study
( Wiley-VCH Verlag , 2020 , Article)Effects of using a synthesized aminothiazole (BZ) Schiff base at different concentrations with and without the addition of 1 mM of KI on the corrosion mitigation of mild steel (MS) in 0.5 M sulphuric acid (H2SO4) solutions ... -
Electrochemical Impedance Spectroscopy Based Biosensors: Mechanistic Principles, Analytical Examples and Challenges towards Commercialization for Assays of Protein Cancer Biomarkers
( Wiley-VCH Verlag , 2019 , Article Review)Impedimetric affinity biosensors are, without any doubt, among the most sensitive analytical devices available, offering low limits of detection and wide linear response ranges. There are, however, only a few papers detailing ... -
Enhanced LPG Sensitivity for Electron Beam Irradiated Al-ZnO Nanoparticles
( Wiley-VCH Verlag , 2020 , Article)Al doped and un-doped ZnO thin films are coated on glass substrate by successive ionic layer adsorption and reaction technique with varying doping concentrations of Al from 3 to 7 at%. The samples are annealed at 450 °C ... -
Enhanced Photocatalytic Activity of a Molybdate-Intercalated Iron-Based Layered Double Hydroxide
( Wiley-VCH Verlag , 2017 , Article)Herein, we report the design and successful fabrication of new Mg/Fe layered double hydroxides (LDHs) with different Mg/Fe molar ratios (2:1, 3:1, and 4:1) by a coprecipitation method. The prepared Mg/Fe (4:1) LDH sample ... -
Green Synthesis of Silver Nanoparticles from Pterocarpus santalinus Leaf Broth and Their Antibacterial and Antioxidant Activities
( Wiley-VCH Verlag , 2020 , Article)In this study, metallic silver nanoparticles (AgNPs) are synthesized through a simplistic, single-step method, which is a green and eco-friendly process, as it includes medicinal plant aqueous leaf extracts of Pterocarpus ... -
Highly ordered nanoporous carbon films with tunable pore diameters and their excellent sensing properties
( Wiley-VCH Verlag , 2015 , Article)Ordered porous carbon films with tunable pore diameters, immobilized with glucose oxidase (GOD) have been fabricated and employed for the construction of a biosensor for glucose molecules. The as-prepared porous films have ... -
Ion-Enhanced Conversion of CO2 into Formate on Porous Dendritic Bismuth Electrodes with High Efficiency and Durability
( Wiley-VCH Verlag , 2019 , Article)Facile synthesis of efficient electrocatalysts that can selectively convert CO2 to value-added chemicals remains a challenge. Herein, the electrochemical synthesis of porous Bi dendrite electrodes and details of their ... -
Kinetics of CO2 Adsorption/Desorption of Polyethyleneimine-Mesoporous Silica
( Wiley-VCH Verlag , 2017 , Article)The kinetics of adsorption of CO2 on solid sorbents based on polyethyleneimine/mesoporous silica (PEI/MPS) was studied by following the mass gain during CO2 flow. Linear (PEI-423) and branched (PEI-10k) polymers were ... -
Non-Invasive Diabetic Sensor Based on Cellulose Acetate/Graphene Nanocomposite
( Wiley-VCH Verlag , 2020 , Article)Metabolic changes or pathological disorders are a promising tool for non-invasive medical diagnosis, occurring in human exhaled breath as a measurement of volatile organic compounds, such as the exhaled acetone quantities ... -
Oil-Water Separation by ZnO-Based Superhydrophobic PU Sponges
( Wiley-VCH Verlag , 2020 , Article)Continuous oil–water separation is not only an important topic for scientific research but also for practical applications to clean oil from industrial oily wastewater and oil-spill pollution. In this work, polyurethane ... -
Organic Thin-Film Capacitive and Resistive Humidity Sensors: A Focus Review
( Wiley-VCH Verlag , 2018 , Article Review)In this paper, organic-based capacitive and resistive humidity sensors, starting from the fundamental working principles, designs, and characterization, are reviewed. The prevalent adoptions of recent technology in the ... -
Secondary chain motion and mechanical properties of γ-irradiated-regenerated cellulose films
( Wiley-VCH Verlag , 2017 , Article)Regenerated cellulose films prepared using NaOH/urea solvent system were exposed to different doses of γ-radiation, ranging from 5 to 50 kGy to modify their properties. Change in relative crystallinity as a function of ... -
Spray Deposition of PDMS/Candle Soot NPs Composite for Self-Cleaning Superhydrophobic Coating
( Wiley-VCH Verlag , 2020 , Article)The preparation of superhydrophobic coating using cheap candle soot nanoparticles (CS NPs) collected from candle flame is a very novel research topic. A less than 30 nm sized candle soot particles are collected by passing ... -
Superhydrophobic Coating Using TiO2 NPs/PMHS Composite for Self-Cleaning Application
( Wiley-VCH Verlag , 2020 , Article)In the present research work, spray deposition technique is adopted for the fabrication of superhydrophobic coating on glass slide using TiO2 nanoparticles and polymethylhydrosyloxane (PMHS) composite. The prepared ... -
Superhydrophobic PU Sponge Modified by Hydrophobic Silica NPs-Polystyrene Nanocomposite for Oil-Water Separation
( Wiley-VCH Verlag , 2020 , Article)In this study, the hydrophobic silica nanoparticles (NPs) are synthesized by simple sol–gel processing of polymethylhydrosiloxane (PMHS). The nanocomposite solution is prepared by adding hydrophobic silica NPs in polystyrene ... -
Superhydrophobic PVC/SiO2 Coating for Self-Cleaning Application
( Wiley-VCH Verlag , 2020 , Article)A lotus leaf like self-cleaning superhydrophobic coating has high demand in industrial applications. Such coatings are prepared by alternative dip and spray deposition techniques. A layer of polyvinyl chloride is applied ... -
Tailoring Organic Cation of 2D Air-Stable Organometal Halide Perovskites for Highly Efficient Planar Solar Cells
( Wiley-VCH Verlag , 2017 , Article)2D perovskites have recently been shown to exhibit significantly improved environmental stability. Derived from their 3D analogues, 2D perovskites are formed by inserting bulky alkylammonium cations in‐between the anionic ...