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...
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...
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...
Heterojunctions of Mercury Selenide Quantum Dots and Halide Perovskites with High Lattice Matching and Their Photodetection Properties
18/04/2024 -
Heterojunction semiconductors have been extensively applied in various optoelectronic devices due to their unique carrier transport characteristics. However, it is still a challenge to construct...
Physico-Chemical Properties of CdTe/Glutathione Quantum Dots Obtained by Microwave Irradiation for Use in Monoclonal Antibody and Biomarker Testing
16/04/2024 -
In this report, we present the results on the physicochemical characterization of cadmium telluride quantum dots (QDs) stabilized with glutathione and prepared by optimizing the synthesis conditions....
Research Progress on Rashba Effect in Two-Dimensional Organic–Inorganic Hybrid Lead Halide Perovskites
16/04/2024 -
The Rashba effect appears in the semiconductors with an inversion–asymmetric structure and strong spin-orbit coupling, which splits the spin-degenerated band into two sub-bands with...
The Mechanism of Manipulating Chirality and Chiral Sensing Based on Chiral Plexcitons in a Strong-Coupling Regime
18/04/2024 -
Manipulating plasmonic chirality has shown promising applications in nanophotonics, stereochemistry, chirality sensing, and biomedicine. However, to reconfigure plasmonic chirality, the strategy of...
Ultimately Adaptive Fluid Interfacial Phospholipid Membranes Unveiled Unanticipated High Cellular Mechanical Work
13/04/2024 -
Living cells actively interact biochemically and mechanically with the surrounding extracellular matrices (ECMs) and undergo dramatic morphological and dimensional transitions, concomitantly...
Preparation and Characterization of a Hypoglycemic Complex of Gallic Acid–Antarctic Krill Polypeptide Based on Polylactic Acid–Hydroxyacetic Acid (PLGA) and High-Pressure Microjet Microencapsulation
12/04/2024 -
Gallic acid–Antarctic krill peptides (GA-AKP) nanocapsules (GA-AKP-Ns) were prepared using a dual delivery system with complex emulsion as the technical method, a high-pressure microjet...
Elastic Liposomes Containing Calcium/Magnesium Ferrite Nanoparticles Coupled with Gold Nanorods for Application in Photothermal Therapy
15/04/2024 -
This work reports on the design, development, and characterization of novel magneto-plasmonic elastic liposomes (MPELs) of DPPC:SP80 (85:15) containing Mg0.75Ca0.25Fe2O4 nanoparticles coupled with...
Copper Quantum Dot/Polyacrylamide Composite Nanospheres: Spreading on Quartz Flake Surfaces and Displacing Crude Oil in Microchannel Chips
12/04/2024 -
Polyacrylamide, silica, and other nanoparticles have all been realized in the field of enhanced oil recovery. Researchers often explore the mechanisms of spreading behavior and simulated displacement...
A waterborne polyurethane?based fluorescent tunable carbon quantum dot
08/04/2024 -
Fluorescent tunable materials have potential applications in lighting, display, anti?counterfeiting, biological probes, and so on. Herein, carbon quantum dots (CQDs) with blue fluorescence (BCDs),...
Active Films of Cassava Starch Incorporated with Carvacrol Nanocapsules
09/04/2024 -
The synthesis of active films with natural antimicrobials from renewable sources offers an alternative to conventional non-biodegradable packaging and synthetic additives. This study aimed to develop...
Optical and UV Shielding Properties of Inorganic Nanoparticles Embedded in Polymethyl Methacrylate Nanocomposite Freestanding Films
10/04/2024 -
Polymethyl methacrylate (PMMA) is an interesting polymer employed in various applications due to its outstanding properties. However, its electrical and mechanical properties can be further improved...
Sustainable and Low-Cost Electrodes for Photocatalytic Fuel Cells
06/04/2024 -
Water pollutants harm ecosystems and degrade water quality. At the same time, many pollutants carry potentially valuable chemical energy, measured by chemical oxygen demand (COD). This study...
A rare?earth?based nano?flame retardant with 2D MXene for improving fire safety and mechanical property of thermoplastic polyurethane composites
04/04/2024 -
A kind of rare earth flame retardant, two?dimensional lamellar compounds (MXene) loading with cerium phosphate nanorod, MXene@CePO4 (CMX) was prepared by hydrothermal and electrostatic adsorption...
Solvothermal Guided V2O5 Microspherical Nanoparticles Constructing High-Performance Aqueous Zinc-Ion Batteries
04/04/2024 -
Rechargeable aqueous zinc-ion batteries have attracted a lot of attention owing to their cost effectiveness and plentiful resources, but less research has been conducted on the aspect of high...
N, P co?doped carbon quantum dot and ammonium polyphosphate as the synergistic flame retardant for epoxy resin
28/03/2024 -
Schematic diagram of the proposed flame?retardant mechanism.An N, P co?doped carbon quantum dot (NP?CQD) was prepared using citric acid as the carbon source and hexachlorotripolyphosphonitrile as the...
Dual Strategy Based on Quantum Dot Doping and Phenylethylamine Iodide Surface Modification for High-Performance and Stable Perovskite Solar Cells
29/03/2024 -
High-quality perovskite films (PFs) are crucial for achieving high-performance perovskite solar cells (PSCs). Herein, we report a dual-modification strategy via incorporating CsPbBr3 QDs into MAPbI3...
Preparation of Wood-Based Carbon Quantum Dots and Promotion of Light Capture Applications
31/03/2024 -
CQDs are a type of fluorescent nanocarbon material that possess excellent optical properties. They have a wide range of raw material sources, making them a versatile option for various applications....
