Nanomateriales
Nanomateriales
Engineering Quantum Light Sources with Flat Optics
17/04/2024 -
This review explores latest development of leveraging flat?optics to generate ultra?compact quantum light sources with improved efficiency and added functionalities. It highlights photon?pair sources...
Boosting External Quantum Efficiency of Blue Perovskite QLEDs Exceeding 23% by Trifluoroacetate Passivation and Mixed Hole Transportation Design
17/04/2024 -
Perovskite quantum dot?based light?emitting diodes (QLEDs) have been considered a promising display technology due to their wide color gamut for authentic color expression. Currently, the external...
Seeding Atomic Silver into Internal Lattice Sites of Transition Metal Oxide for Advanced Electrocatalysis
17/04/2024 -
Transition metal oxides (TMOs) are widely studied for loading of various catalysts due to their low cost and high structure flexibility. However, the prevailing close?packed nature of most TMOs...
Handedness?Inverted and Stimuli?Responsive Circularly Polarized Luminescent Nano/Micro?Materials through Pathway?Dependent Chiral Supramolecular Polymorphism
16/04/2024 -
The precise manipulation of supramolecular polymorphs has been widely applied to control the morphologies and functions of self?assemblies, but is rarely utilized for the fabrication of circularly...
Aerosol?Synthesized Surfactant?Free Single?Walled Carbon Nanotube?Based NO2 Sensors: Unprecedentedly High Sensitivity and Fast Recovery
16/04/2024 -
NO2 chemical sensors using aerosol?synthesized single?walled carbon nanotubes demonstrate unprecedently high sensitivity, ultrafast response/recovery, and low limit of detection. This is owing to the...
Rapid Selenoprotein Activation by Selenium Nanoparticles to Suppresses Osteoclastogenesis and Pathological Bone Loss
15/04/2024 -
Osteoclast hyperactivation stands as a significant pathological factor contributing to the emergence of bone disorders driven by heightened oxidative stress levels. The modulation of the redox...
AuNP/MIL?88B?NH2 Nanocomposite for the Valorization of Nitroarene by Green Catalytic Hydrogenation
17/04/2024 -
This work presents the in?situ formation of small gold nanoparticles inside the iron carboxylate metal organic framework MIL?88B?NH2. The resulting nanocomposite was tested in the hydrogenation of...
Metal?Organic Frameworks?Derived Nanocarbon Materials and Nanometal Oxides for Photocatalytic Applications
17/04/2024 -
This review categorizes MOFs?derived nanomaterials, including nanocarbons and nanometal oxides. Subsequently, the recent research progress on MOFs?derived nanomaterials in photocatalytic water...
Life cycle exposure to titanium dioxide nanoparticles (TiO2-NPs) induces filial toxicity and population decline in the nematode Caenorhabditis elegans
18/04/2024 -
Titanium dioxide nanoparticle (TiO2-NP) exposure has raised significant concern due to their potential toxicity and adverse ecological impacts. Despite their ubiquitous presence in various...
Synergistic integration of ZrO2-enriched reduced graphene oxide-based nanostructures for advanced photodegradation of tetracycline hydrochloride
18/04/2024 -
The escalating demand for the antibiotic drug tetracycline hydrochloride (TCH) contributes to an increased release of its residues into land and water bodies, which poses risks to both aquatic...
Hollow Spongy Phase Change Composite Fiber with Heat Storage Behavior via Photo-Thermal Transition
16/04/2024 -
A phase change fiber was prepared by loading poly(ethylene glycol) (PEG) in the hollow fiber (HFF). HFF showed a high loading capability (50–65%) of PEG. The enthalpy value of the phase change...
Enhancing the UV resistance and flame retardancy of epoxy resin composites with fluorescent carbon dots
15/04/2024 -
The flexible piezoresistive tactile sensor (FPTS) preparation process. (a) Preparation of multiwalled carbon nanotubes (MWCNTs) solution. (b) Preparation of polydimethylsiloxane (PDMS) solution. (c)...
Isocyanate?chitin modified microspheres for chiral drug separation in high performance liquid chromatography
16/04/2024 -
Preparation process diagram of MWCNTs/PANI@MWCNTs/PAN fiber.AbstractWearable smart sensors have broad prospects in medical health and physical exercise. In this study, the core–shell conductive...
Preparation of silicon quantum dot–protein complex and application in antibacterial, antibiofilm, and bacterial cell imaging
15/04/2024 -
Abstract Bacterial and biofilm infections pose great challenges to clinical treatments. This study reports the application of long-wavelength-emitting silicon quantum dots...
Utilizing ion-etching strategy to construct ultra-lightweight CoNi alloy-modified electrospun carbon fiber composites for efficient electromagnetic wave absorption
16/04/2024 -
Abstract In the practical application of electromagnetic wave (EMW) absorbers, two important factors that simultaneously meet the lightweight characteristics and efficient...
Construction of dual-functional superhydrophobic/photothermal Ni3S2 coating for efficient anti-icing
16/04/2024 -
Abstract Undesirable icing is likely to pose a threat to the running of devices and personal security; hence, numerous studies are focusing on seeking efficient and...
Surface-defect tailoring in SnO2 (CNT) nanomaterials via sol-gel routes and its influence on the cycling stability
15/04/2024 -
Abstract We report on the synthesis of SnO2 nanoparticles and SnO2:CNT hybrids, via a one-step solgel method. Herein, we investigate the influence of the synthesis conditions on...
A carbon nanotube/graphene nanoplatelet pressure sensor prepared by combining 3D printing and freeze-drying method
16/04/2024 -
Abstract With the development of wearable electronic devices, flexible sensors have received widespread attention, especially for high sensitivity sensors. However, sensors...
Inelastic X-ray Scattering as a Probe of Terahertz Phonon Propagation in Nanoparticle Suspensions
17/04/2024 -
This paper reviews recent inelastic X-ray scattering investigations of simple inhomogeneous materials, such as nanoparticle suspensions in liquids. All studies reported emphasize the ability of...
Low-Temperature Deposition of Diamond Films by MPCVD with Graphite Paste Additive
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Modern integrated circuits (ICs) take advantage of three-dimensional (3D) nanostructures in devices and interconnects to achieve high-speed and ultra-low-power performance. The choice of electrical...
Preparation of Copper-Doped Zinc Oxide (CZO) Nanoparticles and CZO/Acrylic Copolymer Emulsion with Polyvinylpyrrolidone (PVP) Coated on Glass Substrate for Optical Properties
18/04/2024 -
This study investigated the effect of copper (Cu) doping content on zinc oxide with varied weight percentages and the dispersion of Cu-doped ZnO (CZO) by adding polyvinylpyrrolidone (PVP), coated on...
