RSC Advances  

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Films/membranes articles published in the last 6 months

82 items - Showing page 1 of 4
Open Access Paper

Effective separation of dyes/salts by sulfonated covalent organic framework membranes based on phenolamine network conditioning

This study developed a modified polyacrylonitrile (PAN) membrane controlled by a phenol–amine network and enhanced with a sulfonated covalent organic framework (SCOF), aimed at improving the efficiency of textile wastewater treatment.

Graphical abstract: Effective separation of dyes/salts by sulfonated covalent organic framework membranes based on phenolamine network conditioning
Open Access Paper

Fabrication of –SO3H-functionalized polyphosphazene-reinforced proton conductive matrix-mixed membranes

Proton exchange membranes (PEMs) have emerged as very promising membranes for automotive applications because of their notable proton conductivity at low temperatures.

Graphical abstract: Fabrication of –SO3H-functionalized polyphosphazene-reinforced proton conductive matrix-mixed membranes
Open Access Paper

High-performance self-powered ultraviolet photodetector based on a ZnO/CuPc inorganic/organic heterojunction

Device structure and carrier behavior.

Graphical abstract: High-performance self-powered ultraviolet photodetector based on a ZnO/CuPc inorganic/organic heterojunction
Open Access Paper

Single-fibre coating and additive manufacturing of multifunctional papers

We combine a functionalized cellulose fiber library with paper fabrication by layer-wise fiber deposition or fiber printing. This approach allows us to design wettability in all paper dimensions and unidirectional polarity-dependent fluid transport.

Graphical abstract: Single-fibre coating and additive manufacturing of multifunctional papers
Open Access Paper

Scanning electrochemical microscopy for the differentiation of radical-induced degradation mechanisms in polymer electrolyte membranes

In this work, a spatially resolved analytical method based on scanning electrochemical microscopy (SECM) to distinguish different degradation phenomena in polymer electrolyte membranes was developed.

Graphical abstract: Scanning electrochemical microscopy for the differentiation of radical-induced degradation mechanisms in polymer electrolyte membranes
Open Access Paper

Improved isoprene detection performance of Si-doped WO3 films deposited by sputtering and post-annealing

Sputtered films of Si-doped WO3 showed a good selective sensing for isoprene with rapid response/recovery times, which were less than 1.5 and 3.0 seconds, respectively.

Graphical abstract: Improved isoprene detection performance of Si-doped WO3 films deposited by sputtering and post-annealing
Open Access Paper

2D nature of magnetic states at SnO2 surfaces: a combined experimental and theoretical study

Calculated magnetic moments for the (101) rutile-structure SnO2 surface.

Graphical abstract: 2D nature of magnetic states at SnO2 surfaces: a combined experimental and theoretical study
Open Access Paper

Mechanics of biomimetic free-standing lipid membranes: insights into the elasticity of complex lipid compositions

In this study, we prepare pore-spanning membranes that mimic the composition of plasma membranes and perform force spectroscopy indentation measurements to unravel mechanistic insights depending on lipid composition.

Graphical abstract: Mechanics of biomimetic free-standing lipid membranes: insights into the elasticity of complex lipid compositions
Open Access Paper

Tuning in optoelectronic properties of In/Te bilayer heterostructure upon annealing at different temperatures: surface wettability and photo response study for photonic and solar cell applications

The In/Te bilayer thin film synthesized by thermal evaporation method with 350 nm thickness annealed at different temperatures and their opto-electronic properties change. The films showed a hydrophobic nature, with enhancement of photo current from nA to ∼mA.

Graphical abstract: Tuning in optoelectronic properties of In/Te bilayer heterostructure upon annealing at different temperatures: surface wettability and photo response study for photonic and solar cell applications
Open Access Paper

In situ one step growth of amorphous tin oxide electron transport layer for high-performance perovskite solar cells

Perovskite solar cells prepared by using amorphous Tin oxide as electron transport layer.

Graphical abstract: In situ one step growth of amorphous tin oxide electron transport layer for high-performance perovskite solar cells
Open Access Paper

Preparation of N-MG-modified PVDF-CTFE substrate composite nanofiltration membrane and its selective separation of salt and dye

N-Methylglucamine (N-MG) was introduced to poly(vinylidene fluoride-co-chlorotrifluoroethylene) (PVDF-CTFE) porous substrate membrane to enhance its hydrophilicity and permeability, leading to the preparation of a composite NF membrane with selective separation performance for many dyes and salts.

Graphical abstract: Preparation of N-MG-modified PVDF-CTFE substrate composite nanofiltration membrane and its selective separation of salt and dye
Open Access Paper

Tunable thermal diffusivity of silk protein assemblies based on their structural control and photo-induced chemical cross-linking

The tunable thermal diffusivity of silk fibroin-based assemblies (films) is demonstrated here. The control of secondary structures and subsequent photo-induced chemical cross-linking are essential for heat conduction in the films.

Graphical abstract: Tunable thermal diffusivity of silk protein assemblies based on their structural control and photo-induced chemical cross-linking
Open Access Paper

Gamma-irradiated stibnite thin films set a remarkable benchmark performance for photoelectrochemical water splitting

The study sets out to show the positive impact of sulfur vacancy engineering on the structural, morphological, optical, electrical, and photoelectrochemical (PEC) properties of Sb2S3 films synthesized using the spin coating technique.

Graphical abstract: Gamma-irradiated stibnite thin films set a remarkable benchmark performance for photoelectrochemical water splitting
From the themed collection: 2024 RSC Advances Popular Advances Collection
Open Access Review Article

Progress of research on the bonding-strength improvement of two-layer adhesive-free flexible copper-clad laminates

Bond strength of two-layer adhesive-free flexible copper-clad laminate is an important factor that directly affects the stability and reliability of electronic devices.

Graphical abstract: Progress of research on the bonding-strength improvement of two-layer adhesive-free flexible copper-clad laminates
From the themed collection: 2024 Reviews in RSC Advances
Open Access Paper

Removal of diclofenac sodium from water using a polyacrylonitrile mixed-matrix membrane embedded with MOF-808

Based on the excellent diclofenac sodium (DCF) removal capacity of MOF-808, a free-standing mixed-matrix membrane composed of polyacrylonitrile and MOF-808 was fabricated and used to remove DCF from water via an easily accessible filtration method.

Graphical abstract: Removal of diclofenac sodium from water using a polyacrylonitrile mixed-matrix membrane embedded with MOF-808
Open Access Paper

Sustained free chlorine-releasing polydimethylsiloxane/Ca(ClO)2 materials with long-lasting disinfection efficacy

The article introduces a new PDMS/Ca(ClO)2 material that releases chlorine over two weeks, effectively combating bacterial growth, and suggesting versatile applications in biomedical and industrial disinfection.

Graphical abstract: Sustained free chlorine-releasing polydimethylsiloxane/Ca(ClO)2 materials with long-lasting disinfection efficacy
Open Access Paper

Optimization of isotropic MoS2/PES membranes for efficient treatment of industrial oily wastewater

Elimination of tiny oil droplets nearly miscible with wastewater can be realized using membrane technology through ultrafiltration.

Graphical abstract: Optimization of isotropic MoS2/PES membranes for efficient treatment of industrial oily wastewater
Open Access Paper

Cobalt-doped zinc oxide based memristors with nociceptor characteristics for bio-inspired technology

Co–ZnO based memristors for Biological tactile receptor.

Graphical abstract: Cobalt-doped zinc oxide based memristors with nociceptor characteristics for bio-inspired technology
Open Access Paper

pH-responsive niosome-based nanocarriers of antineoplastic agents

Modified niosomes possessing pH-responsive properties were developed for delivery of antineoplastic agents.

Graphical abstract: pH-responsive niosome-based nanocarriers of antineoplastic agents
Open Access Review Article

Designing transition metal-based porous architectures for supercapacitor electrodes: a review

This review summarizes the typical synthesis strategies and conversion mechanisms of porous transition metal-based electrode materials and discusses their energy storage characteristics and challenges in supercapacitors in a categorical manner.

Graphical abstract: Designing transition metal-based porous architectures for supercapacitor electrodes: a review
From the themed collection: 2024 Reviews in RSC Advances
Open Access Paper

Easily deposited ZnO nanorods on siloxene nanosheets: investigation of morphological, dielectric, ferroelectric, and energy storage properties

Siloxene nanosheets combined with ZnO nanorods as dielectric capacitors.

Graphical abstract: Easily deposited ZnO nanorods on siloxene nanosheets: investigation of morphological, dielectric, ferroelectric, and energy storage properties
Open Access Paper

High conductivity characteristics of phosphorus-doped nanocrystalline silicon thin films by KrF pulsed excimer laser irradiation method

P-doped silicon nanocrystals with an average diameter of 2–3 nm are formed by using KrF pulsed excimer laser irradiation method. The dark conductivity as high as 25.7 S cm−1 can be obtained in P-doped nc-Si films after laser irradiation.

Graphical abstract: High conductivity characteristics of phosphorus-doped nanocrystalline silicon thin films by KrF pulsed excimer laser irradiation method
Open Access Paper

Eco-friendly preparation and characterization of high-performance electrothermal graphene-AgNPs/lignocellulose composites

A simple, easy-to-operate, and green route was developed to fabricate graphene-AgNPs/lignocellulose electrothermal film. Impressively, an outstanding steady-state temperature of 214 °C under 7 V was attained with 20 wt% graphene-AgNPs.

Graphical abstract: Eco-friendly preparation and characterization of high-performance electrothermal graphene-AgNPs/lignocellulose composites
Open Access Paper

Finely tuned water structure and transport in functionalized carbon nanotube membranes during desalination

Molecular dynamics simulations were performed to tune the transport of water molecules in nanostructured membrane in a desalination process.

Graphical abstract: Finely tuned water structure and transport in functionalized carbon nanotube membranes during desalination
Open Access Paper

A durable hydrophobic photothermal membrane based on a honeycomb structure MXene for stable and efficient solar desalination

A biomimetic honeycomb structure and the modification of AuNFs were used to improve the photothermal conversion capability of MXene. Efficient solar driven water evaporation is achieved by covering the MXene/AuNFs with a hydrophobic layer.

Graphical abstract: A durable hydrophobic photothermal membrane based on a honeycomb structure MXene for stable and efficient solar desalination
82 items - Showing page 1 of 4

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