Themed collection 2024 Lunar New Year Collection

80 items - Showing page 1 of 2
Open Access Minireview

An emerging direction for nanozyme design: from single-atom to dual-atomic-site catalysts

This mini-review captures the emerging direction of nanozymes and presents a comprehensive overview of dual-atomic site nanozymes. It guides the exploration of next-generation nanozymes and inspires further innovation in the field.

Graphical abstract: An emerging direction for nanozyme design: from single-atom to dual-atomic-site catalysts
From the themed collection: Nanozymes
Open Access Minireview

All-inorganic perovskite solar cells featuring mixed group IVA cations

The fundamental structures and solar-cell performance of all-inorganic ABX3 perovskites that contain mixed group IVA cations at the B sites are examined comprehensively, pointing to an interesting direction in exploring perovskites with reduced Pb inclusion.

Graphical abstract: All-inorganic perovskite solar cells featuring mixed group IVA cations
From the themed collection: Recent Review Articles
Minireview

Recent advances in self-healing polyurethane based on dynamic covalent bonds combined with other self-healing methods

This review summarizes recent advances in self-healing PU by the “dynamic covalent bonding + X” method, where X represents dynamic covalent bonds, hydrogen bonding, metal coordination bonding, nanofillers and others.

Graphical abstract: Recent advances in self-healing polyurethane based on dynamic covalent bonds combined with other self-healing methods
From the themed collection: Recent Review Articles
Minireview

Interfacial built-in electric-field for boosting energy conversion electrocatalysis

A critical review of built-in electric fields for the applications in electrocatalytic reactions is organized by focusing on the fundamental concepts, modification strategies, and positive influences on the promotion of catalytic performance.

Graphical abstract: Interfacial built-in electric-field for boosting energy conversion electrocatalysis
From the themed collection: Recent Review Articles
Open Access Minireview

Advances in high-voltage supercapacitors for energy storage systems: materials and electrolyte tailoring to implementation

Supercapacitor is a promising energy storage device for short term energy storage system (ESSs). This review, covers materials and electrolyte tailoring needed to achieve high V supercapacitor, essential for designing an efficient short term ESSs.

Graphical abstract: Advances in high-voltage supercapacitors for energy storage systems: materials and electrolyte tailoring to implementation
From the themed collection: Recent Review Articles
Review Article

Emerging memristive artificial neuron and synapse devices for the neuromorphic electronics era

A review and universal benchmark for assessing the artificial neuron and synapse device performance from an energy perspective, with the introduction of neuromorphics from biological to electronics and their prospects.

Graphical abstract: Emerging memristive artificial neuron and synapse devices for the neuromorphic electronics era
From the themed collection: Recent Review Articles
Review Article

Nanostructures in Chinese herbal medicines (CHMs) for potential therapy

CHMs-derived materials with different nanostructures for various diseases (created with Biorender.com).

Graphical abstract: Nanostructures in Chinese herbal medicines (CHMs) for potential therapy
From the themed collection: Recent Review Articles
Review Article

Recent progress in the synthesis of transition metal nitride catalysts and their applications in electrocatalysis

Transition metal nitrides (TMNs) have become usable substitutes for precious metals such as Pt and Ir in the field of electrocatalysis because of their high electrocatalytic performance, high conductivity, good corrosion resistance and stability.

Graphical abstract: Recent progress in the synthesis of transition metal nitride catalysts and their applications in electrocatalysis
From the themed collection: Recent Review Articles
Review Article

Memristor-based neural networks: a bridge from device to artificial intelligence

This paper reviews the research progress in memristor-based neural networks and puts forward future development trends.

Graphical abstract: Memristor-based neural networks: a bridge from device to artificial intelligence
From the themed collection: Recent Review Articles
Open Access Review Article

Self-assembled supramolecular artificial light-harvesting nanosystems: construction, modulation, and applications

The recent progress in construction, modulation and applications of nanoscale self-assembled supramolecular light-harvesting systems is briefly reviewed and discussed.

Graphical abstract: Self-assembled supramolecular artificial light-harvesting nanosystems: construction, modulation, and applications
From the themed collection: Recent Review Articles
Review Article

pH-Responsive wound dressings: advances and prospects

This review focuses on the design strategies and advanced functions of pH-responsive wound dressings, and makes a systematic discussion of the challenges and future development trends in this field.

Graphical abstract: pH-Responsive wound dressings: advances and prospects
From the themed collection: Recent Review Articles
Open Access Review Article

Functional nano-systems for transdermal drug delivery and skin therapy

Functional nano-systems have been applied as a promising strategy for transdermal drug delivery and skin therapy.

Graphical abstract: Functional nano-systems for transdermal drug delivery and skin therapy
From the themed collection: Recent Review Articles
Review Article

Two-dimensional nanomaterial MXenes for efficient gas separation: a review

Transition metal carbides/nitrides (MXenes) are emerging two-dimensional (2D) materials that have been widely investigated in recent years.

Graphical abstract: Two-dimensional nanomaterial MXenes for efficient gas separation: a review
From the themed collection: Recent Review Articles
Review Article

Toward a new generation of permeable skin electronics

This article provides a comprehensive and systematic review of permeable skin-mountable electronics, with a focus on representative porous materials and structures, device properties, and latest applications.

Graphical abstract: Toward a new generation of permeable skin electronics
From the themed collection: Recent Review Articles
Open Access Review Article

Machine learning-augmented surface-enhanced spectroscopy toward next-generation molecular diagnostics

This review summarizes the integration of machine learning with surface-enhanced Raman scattering and infrared absorption in terms of concepts, processes, and applications, and provides an outlook on the future development of this technology.

Graphical abstract: Machine learning-augmented surface-enhanced spectroscopy toward next-generation molecular diagnostics
From the themed collection: Recent Review Articles
Open Access Communication

Inducing tumor ferroptosis via a pH-responsive NIR-II photothermal agent initiating lysosomal dysfunction

A pH-responsive molecule that can promote the intrinsic Fenton reaction in tumor cells with NIR light irradiation was developed, and the acid-activatable photothermal properties of IR-PE also exhibited strong antitumor efficacy.

Graphical abstract: Inducing tumor ferroptosis via a pH-responsive NIR-II photothermal agent initiating lysosomal dysfunction
From the themed collection: 2024 Lunar New Year Collection
Communication

NIR-activated quercetin-based nanogels embedded with CuS nanoclusters for the treatment of drug-resistant biofilms and accelerated chronic wound healing

Copper sulfide nanoclusters embedded in quercetin-derived carbon nanogels show enzyme-like and photoresponsive properties. They destroy infected wound biofilms and aid healing through angiogenesis, epithelialization, and collagen production.

Graphical abstract: NIR-activated quercetin-based nanogels embedded with CuS nanoclusters for the treatment of drug-resistant biofilms and accelerated chronic wound healing
From the themed collection: 2024 Lunar New Year Collection
Communication

Synthesis of multiphase MoS2 heterostructures using temperature-controlled plasma-sulfurization for photodetector applications

A change in the stacking sequence of the vacancy-rich 2H and 1T phase greatly influences the photoperformance. The efficient charge transfer mechanism revealed the highest 1T/2H-MoS2 heterostructure photocurrent.

Graphical abstract: Synthesis of multiphase MoS2 heterostructures using temperature-controlled plasma-sulfurization for photodetector applications
From the themed collection: 2024 Lunar New Year Collection
Communication

Interplay of the charge density wave transition with topological and superconducting properties

Electron-doped 1H-MSe2 (M = Nb, Ta) as a rich platform to study charge density waves, superconductivity, and topology.

Graphical abstract: Interplay of the charge density wave transition with topological and superconducting properties
From the themed collection: Nanoscale Horizons HOT Papers
Communication

Linear conductance update improvement of CMOS-compatible second-order memristors for fast and energy-efficient training of a neural network using a memristor crossbar array

The linear conductance update of a CMOS-compatible HfO2 memristor is improved by introducing a second-order memristor effect and connecting a voltage divider to the device, which makes the memristor crossbar array more energy- and time-efficient.

Graphical abstract: Linear conductance update improvement of CMOS-compatible second-order memristors for fast and energy-efficient training of a neural network using a memristor crossbar array
From the themed collection: Nanoscale and Nanoscale Horizons: Nanodevices
Communication

Coexistence of ferromagnetism and charge density waves in monolayer LaBr2

Charge density waves (CDWs) and ferromagnetism are usually mutually exclusive. We report the coexistence of them in a monolayer electride.

Graphical abstract: Coexistence of ferromagnetism and charge density waves in monolayer LaBr2
From the themed collection: Nanoscale Horizons HOT Papers
Communication

Multifunctional DNA nanoprobe for tumor-targeted synergistic therapy by integrating chemodynamic therapy with gene silencing

A multifunctional DNA tetrahedron nanoprobe was ingeniously designed to simultaneously achieve chemodynamic therapy (CDT) and gene silencing for synergistic antitumor.

Graphical abstract: Multifunctional DNA nanoprobe for tumor-targeted synergistic therapy by integrating chemodynamic therapy with gene silencing
From the themed collection: Nanoscale Horizons HOT Papers
Communication

Stereoselective coronas regulate the fate of chiral gold nanoparticles in vivo

Formation of chirality-specific protein corona on gold nanoparticles promotes recognition by lipoproteins, complements, and acute phase proteins that mediates LDL receptor-involved cell uptake and tissue accumulation in vivo.

Graphical abstract: Stereoselective coronas regulate the fate of chiral gold nanoparticles in vivo
Communication

Single-atom alloy Ir/Ni catalyst boosts CO2 methanation via mechanochemistry

A new catalytic approach is pioneered to achieve CO2 methanation via a single atom alloy Ir/Ni catalyst using a ball-milling method.

Graphical abstract: Single-atom alloy Ir/Ni catalyst boosts CO2 methanation via mechanochemistry
From the themed collection: 2024 Lunar New Year Collection
Communication

Spin-isolated ultraviolet-visible dynamic meta-holographic displays with liquid crystal modulators

Wearable displays or head-mounted displays (HMDs) have the ability to create a virtual image in the field of view of one or both eyes.

Graphical abstract: Spin-isolated ultraviolet-visible dynamic meta-holographic displays with liquid crystal modulators
From the themed collection: 2024 Lunar New Year Collection
Communication

Carbonic anhydrase IX-targeted nanovesicles potentiated ferroptosis by remodeling the intracellular environment for synergetic cancer therapy

This work demonstrated a nanovesicle-potentiated ferroptosis by remodeling the tumor intracellular environment, providing a promising paradigm for designing nanomedicines to heighten ferroptosis-based synergetic therapeutics.

Graphical abstract: Carbonic anhydrase IX-targeted nanovesicles potentiated ferroptosis by remodeling the intracellular environment for synergetic cancer therapy
Communication

Depolarization induced III–V triatomic layers with tristable polarization states

The depolarization field is employed as a physical stressor to design switchable III–V two-dimensional tristable polar materials with promising compatibility with silicon, potentially enabling multibit-based nanoelectronics.

Graphical abstract: Depolarization induced III–V triatomic layers with tristable polarization states
From the themed collection: 2024 Lunar New Year Collection
Open Access Communication

Template-directed 2D nanopatterning of S = 1/2 molecular spins

We demonstrate fabrication of a surface-supported array of VOPc with controlled spin-spin distance, electronic decoupling from the substrate, and individual addressability to realize molecular qubit platforms interfaceable to solid state devices.

Graphical abstract: Template-directed 2D nanopatterning of S = 1/2 molecular spins
Communication

An interlayer spacing design approach for efficient sodium ion storage in N-doped MoS2

MoS2 in a graphene-like structure that possesses a large interlayer spacing is a promising anode material for sodium ions batteries (SIBs).

Graphical abstract: An interlayer spacing design approach for efficient sodium ion storage in N-doped MoS2
From the themed collection: 2024 Lunar New Year Collection
Communication

Orientation–polarization dependence of pressure-induced Raman anomalies in anisotropic 2D ReS2

In this work, we identify the effect of pressure on different components of the full 3 × 3 Raman tensor in anisotropic ReS2via measuring and analyzing the pressure-induced Raman responses under four specific orientation–polarization configurations.

Graphical abstract: Orientation–polarization dependence of pressure-induced Raman anomalies in anisotropic 2D ReS2
From the themed collection: 2024 Lunar New Year Collection
Communication

Cu and Si co-doping on TiO2 nanosheets to modulate reactive oxygen species for efficient photocatalytic methane conversion

The Cu and Si co-doping could rationally regulate the electronic structure of TiO2 nanosheets and maneuver the reactive oxygen species for methane activation, which achieves significant photocatalytic methane conversion into ethane.

Graphical abstract: Cu and Si co-doping on TiO2 nanosheets to modulate reactive oxygen species for efficient photocatalytic methane conversion
Communication

Boosting efficiency of luminescent solar concentrators using ultra-bright carbon dots with large Stokes shift

Novel yellow emissive carbon dots (CDs) with a large Stokes shift are synthesized. The CDs can be employed to fabricate high-performance large-area luminescent solar concentrators due to successful suppression of reabsorption losses.

Graphical abstract: Boosting efficiency of luminescent solar concentrators using ultra-bright carbon dots with large Stokes shift
Paper

Robust superhydrophobic silicone/epoxy functional coating with excellent chemical stability and self-cleaning ability

This study reports on the design and synthesis of a highly transparent fluorinated silicone resin with low surface energy, and its application in the preparation of superhydrophobic coatings with remarkable self-cleaning and robust performance.

Graphical abstract: Robust superhydrophobic silicone/epoxy functional coating with excellent chemical stability and self-cleaning ability
From the themed collection: 2024 Lunar New Year Collection
Paper

Preparation of Ru-doped TiO2 nanotube arrays through anodizing TiRu alloys for bifunctional HER/OER electrocatalysts

In this research, Ru-doped TiO2 nanotube arrays (Ru-TNTA) were prepared by anodizing TiRu alloys, and the effects of annealing temperature, Ru content and test temperature on their performances for the HER and the OER were investigated.

Graphical abstract: Preparation of Ru-doped TiO2 nanotube arrays through anodizing TiRu alloys for bifunctional HER/OER electrocatalysts
From the themed collection: 2024 Lunar New Year Collection
Paper

Ultrahigh areal capacity and long cycling stability of sodium metal anodes boosted using a 3D-printed sodiophilic MXene/rGO microlattice aerogel

A 3D-printed MXene/rGO microlattice aerogel was fabricated by a 3D printing technique and further employed as the host for Na metal anodes achieving a long lifespan upon 1400 h with an ultrahigh capacity of 50 mA h cm−2 at 5 mA cm−2.

Graphical abstract: Ultrahigh areal capacity and long cycling stability of sodium metal anodes boosted using a 3D-printed sodiophilic MXene/rGO microlattice aerogel
From the themed collection: 2024 Lunar New Year Collection
Open Access Paper

Epitaxial van der Waals contacts of 2D TaSe2-WSe2 metal–semiconductor heterostructures

Two-Dimensional TaSe2-WSe2 metal-semiconductor heterostructures have been successfully synthesized. The clean contact interface greatly improves the electronic contact performance.

Graphical abstract: Epitaxial van der Waals contacts of 2D TaSe2-WSe2 metal–semiconductor heterostructures
From the themed collection: 2024 Lunar New Year Collection
Paper

Background-filtered telomerase activity assay with cyclic DNA cleavage amplification

A new telomerase activity detection method termed Quenching-Exempt invader Signal Amplification Test (QUEST) is developed.

Graphical abstract: Background-filtered telomerase activity assay with cyclic DNA cleavage amplification
From the themed collection: Graphene and 2D Materials in Healthcare
Paper

Ag decoration on Na2Ti3O7 nanowires for improved SERS and PHE performance

The sea urchin-shaped NTO nanowires decorated with Ag nanoparticles grown directly on Ti sheets were fabricated. The proper Ag cover resulted in a tremendous SERS enhancement and PHE performance improvement.

Graphical abstract: Ag decoration on Na2Ti3O7 nanowires for improved SERS and PHE performance
Open Access Paper

Direct characterization of intrinsic defects in monolayer ReSe2 on graphene

By establishing a close collaboration between high-resolution STM/STS experiments and advanced STM models, we elucidate how intrinsic defects influence the electronic properties of monolayer ReSe2 on graphene.

Graphical abstract: Direct characterization of intrinsic defects in monolayer ReSe2 on graphene
From the themed collection: Popular Advances
Paper

All-inorganic Mn2+-doped metal halide perovskite crystals for the late-time detection of X-ray afterglow imaging

We prepared Mn2+-doped cadmium-based perovskite crystals with scintillation and afterglow properties towards high-resolution real-time and time-lapse X-ray imaging.

Graphical abstract: All-inorganic Mn2+-doped metal halide perovskite crystals for the late-time detection of X-ray afterglow imaging
From the themed collection: 2024 Lunar New Year Collection
Paper

Origin and regulation of triaxial magnetic anisotropy in the ferromagnetic semiconductor CrSBr monolayer

Magnetic anisotropy plays a vital role in stabilizing the long-range magnetic order of two-dimensional ferromagnetic systems.

Graphical abstract: Origin and regulation of triaxial magnetic anisotropy in the ferromagnetic semiconductor CrSBr monolayer
From the themed collection: 2024 Lunar New Year Collection
Paper

Synaptic plasticity and non-volatile memory characteristics in TiN-nanocrystal-embedded 3D vertical memristor-based synapses for neuromorphic systems

Synaptic plasticity and non-volatile memory behaviors are demonstrated in TiN-nanocrystal-embedded 3D vertical structure-type memristor synapses to realize neuromorphic systems.

Graphical abstract: Synaptic plasticity and non-volatile memory characteristics in TiN-nanocrystal-embedded 3D vertical memristor-based synapses for neuromorphic systems
From the themed collection: 2024 Lunar New Year Collection
Open Access Paper

New application of a periodic mesoporous nanocrystal silicon–silica composite for hyperlipidemia

The integration of the properties of silicon nano crystallinity with silica mesoporosity provides a wealth of new opportunities for emerging biomedicine.

Graphical abstract: New application of a periodic mesoporous nanocrystal silicon–silica composite for hyperlipidemia
From the themed collection: Popular Advances
Open Access Paper

Tuning the charge carrier polarity of roll-to-roll gravure printed carbon nanotube-based thin film transistors by an atomic layer deposited alumina nanolayer

Charge carrier polarity tuning in printed thin film transistors (TFTs) is a crucial step in order to obtain complementary printed devices.

Graphical abstract: Tuning the charge carrier polarity of roll-to-roll gravure printed carbon nanotube-based thin film transistors by an atomic layer deposited alumina nanolayer
From the themed collection: Popular Advances
Paper

Bioinspired magnetism-responsive hybrid microstructures with dynamic switching toward liquid droplet rolling states

A magnetism-switchable isotropic/anisotropic droplet rolling platform composed of bio-inspired micropillar/microplate structures is proposed, which shows potential for applications such as liquid mixing and microchemical reactions.

Graphical abstract: Bioinspired magnetism-responsive hybrid microstructures with dynamic switching toward liquid droplet rolling states
From the themed collection: 2024 Lunar New Year Collection
Paper

Enhanced water transportation on a superhydrophilic serial cycloid-shaped pattern

Superhydrophilic serial cycloid-shaped pattern (SSCP) is inspired by the micro-cavity shape of the Nepenthes, which is transported fastest in the spontaneous and directional water transportation field.

Graphical abstract: Enhanced water transportation on a superhydrophilic serial cycloid-shaped pattern
From the themed collection: 2024 Lunar New Year Collection
Paper

Giant coercivity enhancement in a room-temperature van der Waals magnet through substitutional metal-doping

When Ni is doped in Fe3GaTe2, the coercivity significantly increases even at room temperature, which is due to the domain pinning effect.

Graphical abstract: Giant coercivity enhancement in a room-temperature van der Waals magnet through substitutional metal-doping
From the themed collection: 2024 Lunar New Year Collection
Paper

Stabilizing a zinc anode via a tunable covalent organic framework-based solid electrolyte interphase

Zinc anode with artificial solid electrolyte interphase made of covalent organic frameworks shows enhanced cyclability.

Graphical abstract: Stabilizing a zinc anode via a tunable covalent organic framework-based solid electrolyte interphase
From the themed collection: 2024 Lunar New Year Collection
Paper

Ultraflexible two-dimensional Janus heterostructure superlattice: a novel intrinsic wrinkled structure

The recently reported two-dimensional Janus transition metal dichalcogenide materials based assembled heterostructure superlattice presents ultra-stretchable characteristic using as nanodevices.

Graphical abstract: Ultraflexible two-dimensional Janus heterostructure superlattice: a novel intrinsic wrinkled structure
From the themed collection: 2024 Lunar New Year Collection
Paper

Sulfur and phosphorus co-doping optimized electronic structure and modulated intermediate affinity on PdSP metallene for ethanol-assisted energy-saving H2 production

The PdSP metallene was synthesized by a facile one-step solvothermal method and employed as a bifunctional electrocatalyst for ethanol-assisted energy-saving H2 production.

Graphical abstract: Sulfur and phosphorus co-doping optimized electronic structure and modulated intermediate affinity on PdSP metallene for ethanol-assisted energy-saving H2 production
From the themed collection: 2024 Lunar New Year Collection
Open Access Paper

Transfer-printing-enabled GeSn flexible resonant-cavity-enhanced photodetectors with strain-amplified mid-infrared optical responses

A new low-cost, nontoxic, flexible GeSn mid-infrared resonant-cavity-enhanced photodetector with enhanced optical responses via strain and vertical cavity effects is developed to address the need for large-area, integrated mid-infrared flexible optoelectronics.

Graphical abstract: Transfer-printing-enabled GeSn flexible resonant-cavity-enhanced photodetectors with strain-amplified mid-infrared optical responses
From the themed collection: 2024 Lunar New Year Collection
Paper

Rh single-atom nanozymes for efficient ascorbic acid oxidation and detection

Rh single-atom nanozymes are designed to mimic the active sites of ascorbate peroxidase, based on which electrochemical sensors have been developed for efficient ascorbic acid detection.

Graphical abstract: Rh single-atom nanozymes for efficient ascorbic acid oxidation and detection
From the themed collection: Nanozymes
Paper

Strain-tunable skyrmions in two-dimensional monolayer Janus magnets

The Dzyaloshinskii–Moriya interaction (DMI), which only exists in noncentrosymmetric systems, plays an important role in the formation of exotic chiral magnetic states.

Graphical abstract: Strain-tunable skyrmions in two-dimensional monolayer Janus magnets
From the themed collection: 2024 Lunar New Year Collection
Paper

Photonic spin-selective perfect absorptance on planar metasurfaces driven by chiral quasi-bound states in the continuum

Photonic spin-selective perfect absorptance is realized on planar metasurfaces empowered by the physics of chiral quasi-bound states in the continuum.

Graphical abstract: Photonic spin-selective perfect absorptance on planar metasurfaces driven by chiral quasi-bound states in the continuum
From the themed collection: 2024 Lunar New Year Collection
Paper

Ginseng-derived exosome-like nanovesicles extracted by sucrose gradient ultracentrifugation to inhibit osteoclast differentiation

Ginseng-derived extracellular nanovesicles effectively blocked bone loss both in vitro and in vivo by inhibiting osteoclast differentiation through RANKL-induced IκBα, JNK, and ERK activation.

Graphical abstract: Ginseng-derived exosome-like nanovesicles extracted by sucrose gradient ultracentrifugation to inhibit osteoclast differentiation
From the themed collection: 2024 Lunar New Year Collection
Paper

Room-temperature spin-valve devices based on Fe3GaTe2/MoS2/Fe3GaTe2 2D van der Waals heterojunctions

A room-temperature spin-valve effect was observed in Fe3GaTe2/MoS2/Fe3GaTe2 2D van der Waals (vdW) heterojunction devices.

Graphical abstract: Room-temperature spin-valve devices based on Fe3GaTe2/MoS2/Fe3GaTe2 2D van der Waals heterojunctions
From the themed collection: Nanoscale and Nanoscale Horizons: Nanodevices
Paper

Atomically dispersed Mn atoms coordinated with N and O within an N-doped porous carbon framework for boosted oxygen reduction catalysis

Developing efficient and robust catalysts to replace Pt group metals for the oxygen reduction reaction (ORR) is conducive to achieving highly efficient energy conversion.

Graphical abstract: Atomically dispersed Mn atoms coordinated with N and O within an N-doped porous carbon framework for boosted oxygen reduction catalysis
From the themed collection: 2024 Lunar New Year Collection
Paper

Atomic layer deposition of SnO2 using hydrogen peroxide improves the efficiency and stability of perovskite solar cells

Perovskite solar cell with a H2O2-derived SnO2 film formed by atomic layer deposition (ALD) shows better stability than that with the H2O-derived one due to the reduced surface hydroxyl defect.

Graphical abstract: Atomic layer deposition of SnO2 using hydrogen peroxide improves the efficiency and stability of perovskite solar cells
From the themed collection: 2024 Lunar New Year Collection
Paper

Narrow-bandgap Sn–Pb mixed perovskite single crystals for high-performance near-infrared photodetectors

Herein, a low-temperature space-confined technique (LT-SCT) was developed to fabricate pure-phase (FASnI3)0.1(MAPbI3)0.9 single crystals with excellent optical and electronic properties for high-performance near-infrared photodetectors.

Graphical abstract: Narrow-bandgap Sn–Pb mixed perovskite single crystals for high-performance near-infrared photodetectors
From the themed collection: 2024 Lunar New Year Collection
Open Access Paper

Homogeneous in-plane WSe2 P–N junctions for advanced optoelectronic devices

Through selective plasma doping, the in situ construction of homogeneous lateral WSe2 P–N junctions within a single WSe2 flake is achieved. Our device shows an external quantum efficiency of ∼228% and a high photoresponsivity of ∼7.1 × 104 mA W−1.

Graphical abstract: Homogeneous in-plane WSe2 P–N junctions for advanced optoelectronic devices
From the themed collection: 2024 Lunar New Year Collection
Paper

Introduction of defects in hexagonal boron nitride for vacancy-based 2D memristors

Hexagonal boron nitride with uniform defect distribution has been used to prepare vacancy-based memristors with inert Au metal electrodes, displaying stable resistance switching performance and a long retention time.

Graphical abstract: Introduction of defects in hexagonal boron nitride for vacancy-based 2D memristors
From the themed collection: 2024 Lunar New Year Collection
Paper

Self-assembly of β-cyclodextrin-pillar[5]arene molecules into supramolecular nanoassemblies: morphology control by stimulus responsiveness and host–guest interactions

Various supramolecular nanoassemblies were constructed by amphiphilic β-cyclodextrin-pillar[5]arene molecules through modifying the molecular structures of the linker units and the formation of the host–guest molecules.

Graphical abstract: Self-assembly of β-cyclodextrin-pillar[5]arene molecules into supramolecular nanoassemblies: morphology control by stimulus responsiveness and host–guest interactions
From the themed collection: 2024 Lunar New Year Collection
Open Access Paper

Iron-selenide-based titanium dioxide nanocomposites as a novel electrode material for asymmetric supercapacitors operating at 2.3 V

This study portrays a facile wet-chemical synthesis of FeSe2/TiO2 nanocomposites for the first time for advanced asymmetric supercapacitor (SC) energy storage applications.

Graphical abstract: Iron-selenide-based titanium dioxide nanocomposites as a novel electrode material for asymmetric supercapacitors operating at 2.3 V
From the themed collection: 2024 Lunar New Year Collection
Paper

Enhanced triboelectric properties of Eu2O3-doped BaTiO3/PVDF-HFP nanofibers

The developed Eu2O3–BaTiO3/PVDF-HFP electrospun-nanofiber TENGs could be used not only as a self-powering device, but also as a sensor.

Graphical abstract: Enhanced triboelectric properties of Eu2O3-doped BaTiO3/PVDF-HFP nanofibers
From the themed collection: 2024 Lunar New Year Collection
Paper

Phosphorus-modified cobalt single-atom catalysts loaded on crosslinked carbon nanosheets for efficient alkaline hydrogen evolution reaction

A phosphorus-modified cobalt single atom catalyst supported on crosslinked carbon nanosheets was developed, which showed a superb catalytic activity for alkaline hydrogen evolution reaction.

Graphical abstract: Phosphorus-modified cobalt single-atom catalysts loaded on crosslinked carbon nanosheets for efficient alkaline hydrogen evolution reaction
From the themed collection: 2024 Lunar New Year Collection
Paper

Spin-photogalvanic effect in chiral lead halide perovskites

An exploration of the spin-photogalvanic effect for chiral lead halide perovskites. The effect originates from the coexistence of the Rashba spin orbit coupling and chiral-induced spin selectivity.

Graphical abstract: Spin-photogalvanic effect in chiral lead halide perovskites
From the themed collection: 2024 Lunar New Year Collection
Paper

A high Q-factor dual-band terahertz metamaterial absorber and its sensing characteristics

In this work, dual-band perfect absorption performance with high Q-factors is achieved in terahertz frequencies by the proposed metamaterial absorber.

Graphical abstract: A high Q-factor dual-band terahertz metamaterial absorber and its sensing characteristics
From the themed collection: 2024 Lunar New Year Collection
Open Access Paper

High-efficiency and high-resolution patterned quantum dot light emitting diodes by electrohydrodynamic printing

The effect of ink with different viscosity on the printing line width was explored. Fabrication of high efficiency top and bottom emission QLED devices with 500 ppi. Fabrication of a two-color QLED devices with 500 ppi.

Graphical abstract: High-efficiency and high-resolution patterned quantum dot light emitting diodes by electrohydrodynamic printing
From the themed collection: 2024 Lunar New Year Collection
Paper

The bio-inspired heterogeneous single-cluster catalyst Ni100–Fe4S4 for enhanced electrochemical CO2 reduction to CH4

A heterogeneous single-cluster catalyst Ni100-Fe4S4via bio-inspired design strategy exhibits excellent theoretical CO2 electroreduction performance.

Graphical abstract: The bio-inspired heterogeneous single-cluster catalyst Ni100–Fe4S4 for enhanced electrochemical CO2 reduction to CH4
From the themed collection: 2024 Lunar New Year Collection
Paper

In situ fabrication of MIL-68(In)@ZnIn2S4 heterojunction for enhanced photocatalytic hydrogen production

The type II heterojunction MIL-68(In)@ZIS with hierarchical loose structure is successfully synthesized by in-situ growth. The optimized photocatalyst shows an excellent photocatalytic performance of 9.09 mmol g−1 h−1 with great stability.

Graphical abstract: In situ fabrication of MIL-68(In)@ZnIn2S4 heterojunction for enhanced photocatalytic hydrogen production
From the themed collection: 2024 Lunar New Year Collection
80 items - Showing page 1 of 2

About this collection

To celebrate the start of the Year of the Dragon and mark the Lunar New Year, this web collection features 80 of the most popular articles published in Nanoscale Horizons, Nanoscale and Nanoscale Advances in 2023 by corresponding authors based in countries celebrating the Lunar New Year.

Congratulations to all of the authors whose articles have been featured and we wish you a happy, healthy and prosperous year of the dragon!

Spotlight

Advertisements