84 Result(s)
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Engineering
Nanotechnology
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Article
Open AccessFabrication of Microstructure Arrays via Localized Electrochemical Deposition
Localized electrochemical deposition microadditive manufacturing (AM) (LECD-µAM) technology represents a nontraditional manufacturing method applied for the layer-by-layer fabrication of metal microstructures ...
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Open AccessBoundary-lubricated biomaterials with drug delivery for osteoarthritis treatment
The good lubrication ability of articular cartilage holds significant importance in our daily lives. Osteoarthritis (OA), the most prevalent degenerative joint disease, causes cartilage damage, increased frict...
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Open AccessStudy on frictional behavior of SiCf/SiC composite clad tube clam** condition under nuclear irradiation
Silicon carbide fiber reinforced silicon carbide matrix (SiCf/SiC) composite is the key cladding material of nuclear fuel, which determines the safety and reliability of nuclear fuel storage and transportation. T...
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Open AccessBoosting Hydrogen Storage Performance of MgH2 by Oxygen Vacancy-Rich H-V2O5 Nanosheet as an Excited H-Pump
Graphene-like 2D V2O5 nanosheets rich in oxygen vacancies are designed as multi-functional catalysts to fabricate MgH2-H-V2O5 composites.
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Open AccessROS Balance Autoregulating Core–Shell CeO2@ZIF-8/Au Nanoplatform for Wound Repair
The innovation of this work mainly lies in the auto-regulation of reactive oxygen species (ROS) balance effective by combination of ROS antibacterial and ROS scavenging anti-i...
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Open AccessThe Roadmap of 2D Materials and Devices Toward Chips
This review introduces the potential of 2D electronics for post-Moore era and discusses their current progress in digital circuits, analog circuits, heterogeneous integration,...
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Open AccessThioacetamide Additive Homogenizing Zn Deposition Revealed by In Situ Digital Holography for Advanced Zn Ion Batteries
Digital holography can realize the in situ observation of electrode/electrolyte interface and provide dynamic evolution information of the liquid phase of electrode, which is b...
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Open AccessMolecular Mechanisms of Intracellular Delivery of Nanoparticles Monitored by an Enzyme-Induced Proximity Labeling
Novel enzyme-induced proximity labeling technology in nanoparticles (nano-EPL).
Nano-EPL enables dynamic molecular map** o...
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Open Access3D-Printed Carbon-Based Conformal Electromagnetic Interference Shielding Module for Integrated Electronics
3D printable functional inks incorporated with graphene and carbon nanotube nanoparticles were well-formulated by manipulating their rheological performance
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Open AccessA Selective-Response Hypersensitive Bio-Inspired Strain Sensor Enabled by Hysteresis Effect and Parallel Through-Slits Structures
A bio-inspired flexible strain sensor with hypersensitivity and highly selective frequency response is prepared by styrene–isoprene–styrene combined with monolayer graphene.
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Open AccessHumanoid Intelligent Display Platform for Audiovisual Interaction and Sound Identification
A humanoid intelligent display platform (HIDP) is created using stretchable and resilient ionotronic materials, and can be applicable in extreme environments and complex mechan...
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Open AccessTribology of enzymatically degraded cartilage mimicking early osteoarthritis
Healthy cartilage is a water-filled super lubricious tissue. Collagen type II provides it structural stability, and proteoglycans absorb water to keep the cartilage in a swollen condition, providing it the abi...
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Open AccessRecent Advances in Structural Optimization and Surface Modification on Current Collectors for High-Performance Zinc Anode: Principles, Strategies, and Challenges
The mechanisms of the surface modification and structure design of zinc anode current collectors were summarized.
The recent...
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Open AccessMultifunctional Perovskite Photodetectors: From Molecular-Scale Crystal Structure Design to Micro/Nano-scale Morphology Manipulation
Multidimensional detection of intensity, wavelength, polarization, and angle of the incidence light significantly accelerates the development of optical information technology...
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Open AccessLong-Chain Gemini Surfactant-Assisted Blade Coating Enables Large-Area Carbon-Based Perovskite Solar Modules with Record Performance
Trace amounts of long-chain gemini surfactants are essential for blade-coating of high-quality perovskite films, enabling a 17.05% efficient full printed carbon-based module (5...
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Open AccessDual-Ion Co-Regulation System Enabling High-Performance Electrochemical Artificial Yarn Muscles with Energy-Free Catch States
The dual-ion co-regulation system shortens ion migration pathways, which endow the yarn muscle with high contractile stroke (34.7%) and contractile rate (9.4% s−1), more than t...
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Open AccessDesign and Experimentation of a Novel Separable Vibration-Assisted Stage
In this paper, a novel, separable two-degrees-of-freedom stage with high-precision motion and resolution is proposed for the application of vibration-assisted micromilling. A separable design was realized on t...
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Open AccessHeteroatom-Induced Accelerated Kinetics on Nickel Selenide for Highly Efficient Hydrazine-Assisted Water Splitting and Zn-Hydrazine Battery
Ultrathin P and Fe co-doped NiSe2 nanosheets supported on modified Ni foam are synthesized, which shows desirable bifunctional electrocatalytic hydrogen evolution reaction (HER...
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Open AccessHierarchical Interconnected NiMoN with Large Specific Surface Area and High Mechanical Strength for Efficient and Stable Alkaline Water/Seawater Hydrogen Evolution
A hierarchical interconnected NiMoN (HW-NiMoN-2h) was successfully prepared based on a rational combination of hydrothermal and water bath processes.
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Open AccessNovel Hollow Re-entrant Structures Improving Hydrophobicity of Metal Surfaces
Re-entrant structures have drawn increasing attention because of their hydrophobicity. However, it is very difficult to manufacture re-entrant structures at the micron scale on metal surfaces. In this study, w...
