RSC Advances
Nanoscience articles published in the last
6 months
Elucidating the performance of hexamethylene tetra-amine interlinked bimetallic NiCo-MOF for efficient electrochemical hydrogen and oxygen evolution
This study investigates the electrocatalytic water splitting capabilities of hexamethylene tetra-amine-linked NiCo-MOF, synthesized via hydrothermal approach. It reveals low overpotentials of 274 mV and 330 mV with Tafel slopes of 78 mV dec−1 and 86 mV dec−1 towards HER and OER respectively.
RSC Adv., 2024,14, 13837-13849
https://doi.org/10.1039/D4RA00340C
Exploring the effect of the covalent functionalization in graphene-antimonene heterostructures
van der Waals heterostructure preparation based on hexagonal Sb and graphene, and its subsequent patterning through functionalization with benzyl substituents.
RSC Adv., 2024,14, 13758-13768
https://doi.org/10.1039/D4RA01029A
Accelerating carrier separation to boost the photocatalytic CO2 reduction performance of ternary heterojunction Ag–Ti3C2Tx/ZnO catalysts
Developing low-cost and efficient photocatalyst/co-catalyst systems that promote CO2 reduction remains a challenge.
RSC Adv., 2024,14, 13719-13733
https://doi.org/10.1039/D4RA01985G
Fabrication and characterization of a novel magnetic nanostructure based on pectin–cellulose hydrogel for in vitro hyperthermia during cancer therapy
The graphical abstract of the design and synthesis of a new magnetic nanobiocomposite based on cross-linked pectin–cellulose hydrogel substrate for in vitro hyperthermia of cancer therapy.
RSC Adv., 2024,14, 13676-13684
https://doi.org/10.1039/D3RA08067F
Preparation of cyclodextrin polymer-functionalized polyaniline/MXene composites for high-performance supercapacitor
PANI was successfully grown in situ on the surface of MXene derived from CDP. The composite exhibited a good specific surface area and high specific capacitance.
RSC Adv., 2024,14, 13685-13693
https://doi.org/10.1039/D4RA02542C
Photostabilities and anti-tumor effects of curcumin and curcumin-loaded polydopamine nanoparticles
In this study, the PDA-Cur NPs has been successfully synthesized and proved to be an anticancer agent with better photostability and increased utilization of curcumin in PDT.
RSC Adv., 2024,14, 13694-13702
https://doi.org/10.1039/D4RA01246A
Ultra-high Q-factor and amplitude-tunable Fano resonance in vanadium dioxide–silicon hybrid metamaterials
We present a VO2-silicon metamaterial with Q factor up to 165 198 that can be used for terahertz sensing. By adjusting the conductivity of VO2, an optical switching function with a modulation depth of 98.9% can be realized.
RSC Adv., 2024,14, 13646-13653
https://doi.org/10.1039/D4RA01301H
Nanoparticles incorporated hydrogels for delivery of antimicrobial agents: developments and trends
Nanoparticle-hydrogel systems are versatile biomaterials that possess numerous advantages for biomedical applications. This review focuses on the application of the nanoparticle-hydrogels system for the delivery of antimicrobial agents.
RSC Adv., 2024,14, 13535-13564
https://doi.org/10.1039/D4RA00631C
Recent advances in the functionalization, substitutional doping and applications of graphene/graphene composite nanomaterials
Recently, graphene and graphene-based nanomaterials have emerged as advanced carbon functional materials with specialized unique electronic, optical, mechanical, and chemical properties.
RSC Adv., 2024,14, 13413-13444
https://doi.org/10.1039/D3RA07072G
NiOx/PANI nanocomposite doped carbon paste as electrode for long-term stable and highly efficient perovskite solar cells
Carbon-based perovskite solar cells (PSCs) have emerged as a hopeful alternative in the realm of photovoltaics.
RSC Adv., 2024,14, 13374-13383
https://doi.org/10.1039/D4RA01287A
Self-supplying Cu2+ and H2O2 synergistically enhancing disulfiram-mediated melanoma chemotherapy
Disulfiram (DSF) can target and kill cancer cells by disrupting cellular degradation of extruded proteins and has therefore received particular attention for its tumor chemotherapeutic potential.
RSC Adv., 2024,14, 13180-13189
https://doi.org/10.1039/D4RA01075B
Effects of external light in the magnetic field-modulated photocatalytic reactions in a microfluidic chip reactor
Mutual enhancement of plasmonic photocatalytic reaction by both magnetic field and plasmonic enhancement was presented through Au–TiO2 nanoparticles.
RSC Adv., 2024,14, 13053-13061
https://doi.org/10.1039/D4RA00415A
High performance electrochemical CO2 reduction over Pd decorated cobalt containing nitrogen doped carbon
Efficient electrocatalytic CO2 reduction reaction (eCO2RR) to various products, such as carbon monoxide (CO), is crucial for mitigating greenhouse gas emissions and enabling renewable energy storage.
RSC Adv., 2024,14, 13017-13026
https://doi.org/10.1039/D4RA01641F
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.
RSC Adv., 2024,14, 13044-13052
https://doi.org/10.1039/D4RA00738G
Superhydrophobic foam combined with biomass-derived TENG based on upcycled coconut husk for efficient oil–water separation
Ocean ecological environments are seriously affected by oil spilling and plastic-debris, significantly reducing marine pollution via using biocomposite production from natural fiber reinforcement is a friendly way to deal with marine oil pollution.
RSC Adv., 2024,14, 13005-13015
https://doi.org/10.1039/D4RA01841A
Smart materials for flexible electronics and devices: hydrogel
In recent years, flexible conductive materials have attracted considerable attention for their potential use in flexible energy storage devices, touch panels, sensors, memristors, and other applications.
RSC Adv., 2024,14, 12984-13004
https://doi.org/10.1039/D4RA01168F
Highly homogeneous and stable single-walled carbon nanotubes dispersion modified by polyvinylpyrrolidone and alkanolamine in water
An easy green non-covalent surface functionalization of pristine SWCNT was carried out by using ball grinding technology, resulting in the formation of a highly homogeneous and stable PA-SWCNTs dispersion reported firstly in water.
RSC Adv., 2024,14, 12947-12953
https://doi.org/10.1039/D4RA01614A
Cellulose/silica composite microtubular superfoam with excellent flame retardancy, thermal insulation and ablative resistance
Cellulose/SiO2-based composite microtube superfoam exhibits excellent flame retardant, thermal insulation and ablative resistance.
RSC Adv., 2024,14, 12911-12922
https://doi.org/10.1039/D4RA00426D
Enhanced photocatalytic performance of ZnO under visible light by co-doping of Ta and C using hydrothermal method
C, Ta-co-doped ZnO nanoparticles (Eg = 2.88 eV), prepared by hydrothermal method, were used as a photocatalyst under visible light to remove organic contaminants in aquatic environments.
RSC Adv., 2024,14, 12954-12965
https://doi.org/10.1039/D4RA00579A
Wet adhesive hydrogels based on niobium carbide for experimental research of oral mucosal impairment
Illustration of the mechanism of NbC/TA–GelMA hydrogel with multifunctional properties for potential application in oral mucosal impairment.
RSC Adv., 2024,14, 12935-12946
https://doi.org/10.1039/D4RA01352B
Carbon dots–cadmium sulfide quantum dots nanocomposite for ‘on–off’ fluorescence sensing of chromium(VI) ions
This work involves fluorescent probe which is composed of carbon dots (CD) and cadmium sulfide quantum dots (CdS QD) for the sensitive and selective fluorescence detection of chromium(VI) ions.
RSC Adv., 2024,14, 12923-12934
https://doi.org/10.1039/D4RA00436A
Novel supramolecular luminescent metallogels containing Tb(III) and Eu(III) ions with benzene-1,3,5-tricarboxylic acid gelator: advancing semiconductor applications in microelectronic devices
Supramolecular metallogels with Tb(III)- and Eu(III)-ions, formed using benzene-1,3,5-tricarboxylic acid, display remarkable stability at room temperature. They hold promise for use in electronics, notably as reliable ambient Schottky barrier diodes.
RSC Adv., 2024,14, 12829-12840
https://doi.org/10.1039/D3RA07903A
Engineering gold nanoworms with tunable longitudinal plasmon peak in the near infrared and their refractive index sensing properties
Gold nanoworms (NWs), synthesized in a one-step reaction with size controlled by pH, show tunable plasmon peaks in the near-infrared. Finite element analysis validates their optical properties, and they exhibit sensitive refractive index sensing.
RSC Adv., 2024,14, 12772-12780
https://doi.org/10.1039/D4RA00994K
Construction of glutathione-responsive paclitaxel prodrug nanoparticles for image-guided targeted delivery and breast cancer therapy
HA-coated redox sensitive visualized nano-prodrug HA/TPE-CS-SS-PTX were exploited in order to highly efficient treatment of cancer and real-time monitoring of drug localization.
RSC Adv., 2024,14, 12796-12806
https://doi.org/10.1039/D4RA00610K
Current status of controlled onco-therapies based on metal organic frameworks
Most MOFs for controllable cancer treatment act as drug delivery vehicle and/or anti-cancer agent. Molecules with anti-cancer roles such as chemotherapies, gases, peptides or nucleic acids can be loaded into MOFs that decompose in cancer cells or in the TME to release its cargoes.
RSC Adv., 2024,14, 12817-12828
https://doi.org/10.1039/D4RA00375F
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