Nanomaterials
Nanomaterials
Determination of cyclopiazonic acid in food samples by using molecularly imprinted polymers based on magnetic halloysite nanotubes
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A fast, accurate, and simple method of molecularly imprinted solid-phase extraction from magnetic molecularly imprinted polymers (m-MISPE) has been developed for the determination of cyclopiazonic...
Preparation of Carbon Nanotube/Epoxy Composite Films with Superior Tensile Strength and Toughness by Impregnation under Pressure and Wet Stretching
13/04/2025 -
Benefiting from a high carbon nanotube (CNT) content (60.56 wt%), excellent CNT alignment from repeated prestretching, and uniform resin distribution between CNTs from pressurized impregnation and...
Green Preparation of Microcellular Poly(Butylene Adipate‐co‐Terephthalate)/Polyether Block Amides@Multi‐Walled Carbon Nanotube Piezoresistive Sensor with Ultrahigh Strain/Stress Sensitivity
01/04/2025 -
This study presents a lightweight microcellular poly(butylene adipate‐co‐terephthalate)/polyether block amides@multi‐walled carbon nanotube sensor fabricated via foaming molding integration and...
Modulating Active Center Microenvironment in Phthalocyanine‐Based Covalent Organic Frameworks for Enhanced Electrocatalytic CO2 to CH3OH
27/03/2025 -
The catalytic cage with carboxyl groups in PEH‐COF stabilized the [K(H2O)n]+ ions, which enhanced the PCET kinetics of the conversion for intermediates to methanol, and ultimately allows the...
CNT‐Supported RuNi Composites Enable High Round‐Trip Efficiency in Regenerative Fuel Cells
20/03/2025 -
RuNi composites are constructed on surface‐functionalized carbon nanotubes (CNTs) and demonstrated as a multifunctional electrocatalyst for both alkaline hydrogen and oxygen electrolysis. The...
Molecular Chain Interpenetration–Enabled High Interfacial Compatibility of Ionic and Electronic Conductors for Stretchable Ionic Devices
12/03/2025 -
A high interfacial compatibility of ionic and electronic conductors is achieved via molecular chain interpenetration. With the benefit of the interface, the fabricated reversible adhesive electrode...
Double‐Walled Carbon Nanotubes with Dynamic Strength of over 90 GPa Enhanced by Intershell Friction
09/03/2025 -
The ultraviolet laser irradiation is used to cut off the outer shell of double‐walled carbon nanotubes (DWCNTs). A velocity‐dependent intershell friction occurs between the outer and inner...
Enzymatic bioelectrodes based on ferrocene-modified metal-organic layers for electrochemical glucose detection
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Metal-organic frameworks (MOFs) are often applied for enzyme immobilization, while they are limited for bioelectrochemical applications due to poor electronic conductivity. Two-dimensional...
Fabrication and Investigation on Mechanical, Electrical, and Sensing Performance of Polydimethylsiloxane/Carbon Nanotube and Thermoplastic Polyurethane/Carbon Nanotube Wearable Strain Sensors
03/03/2025 -
In the present study, polydimethylsiloxane/carbon nanotube (PDMS/CNT) and thermoplastic polyurethane (TPU)/CNT sandwich‐structured strain sensors are obtained through two‐step solution mixing....
Finite Element Investigation of the Influence of Porosity and Resin Infiltration on the Electrical Conductivity of Carbon Nanotube Yarns
15/02/2025 -
Carbon nanotube yarns (CNTYs) are continuously long porous and twisted fibers which find electrical applications as components of sensors and actuators. The electrical conductivity of such CNTYs is...
Design and Research of an Aircraft Ice Control System Based on Multilayer Functional Film
13/02/2025 -
The multilayer functional film utilizes carbon nanotube film as the electrothermal substrate, incorporates cobalt for its photothermal properties and silicon dioxide for enhancing surface roughness...
A Universal Thick Anode for Aqueous and Seawater Energy Storage Devices
14/02/2025 -
A universal thick anode composed of polymer and carbon nanotubes has been developed, demonstrating stable operation across 15 simple‐ion and 3 complex‐ion systems. It achieves exceptional cycle...
Advances and Outlooks for Carbon Nanotube‐Based Thermoelectric Materials and Devices
16/02/2025 -
The unique structure of carbon nanotubes (CNTs) offers excellent electrical, mechanical properties, and surface area, enhancing their use in flexible thermoelectric materials. This review highlights...
Hierarchical Carbon‐Based Electrocatalyst with Functional Separation Properties for Efficient pH Universal Nitrate Reduction
07/02/2025 -
The electrocatalytic reduction of nitrate into value‐added NH3 not only facilitates wastewater denitrification but also promotes nitrogen circulation. The hierarchical carbon‐based metal‐free...
Embedding Carbon Nanotubes in Artificial Cells Enhances Probe Transfer
31/01/2025 -
A liposome‐based artificial cell is constructed to protect the signal probes and carbon nanotubes are embedded in the artificial cell membranes and employed as artificial channels to enhance...
Effectively Guiding Cell Elongation and Alignment by Constructing Micro/Nano Hierarchical Patterned Titania on Titanium Substrate
29/01/2025 -
A novel approach combining photolithography and hydrothermal technology was presented, which successfully constructs a micro/nano hierarchical structure that includes anisotropic micro‐strips and a...
Carbon nanotubes stabilized in chitosan sponge (CNT-CS) as a new alternative clean-up sorbent for pesticide multiresidue determination in eggplants using QuEChERS and UHPLC-MS/MS
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The continuous development and application of pesticides in agriculture require robust multiresidue detection methods to guarantee food safety. This study introduces a novel method for...
Effect of High‐Energy Ball Milling and Additives of Ti and Multiwalled Carbon Nanotubes on the Hydrogen Absorption of AM60 Magnesium Alloy
13/01/2025 -
This study investigates the hydrogen absorption of a commercial AM60 magnesium alloy processed with high‐energy ball milling (HEBM) and catalyzed with Ti and multiwalled carbon nanotube (MWCNT)...
Scalable Synaptic Transistor Memory from Solution‐Processed Carbon Nanotubes for High‐Speed Neuromorphic Data Processing
15/01/2025 -
Scalable synaptic transistor memory from solution‐processed carbon nanotubes, exhibiting reconfigurable weights and long‐term synaptic plasticity, enables parallel neuromorphic data processing...
Aerosol CVD Carbon Nanotube Thin Films: From Synthesis to Advanced Applications: A Comprehensive Review
15/01/2025 -
Aerosol chemical vapor deposition (CVD) is a cutting‐edge method for producing carbon nanotube (CNT) thin films through gas‐phase synthesis and filtration collection. The films exhibit...
In Situ Reconstructed Hydroxyl‐Rich Atomic‐Thin Bi2O2CO3 Enables Ampere‐Scale Synthesis of Formate from CO2 with Activated Water Dissociation
23/12/2024 -
The hydroxyl‐functionalized atomic‐thin bismuth subcarbonate in situ transformed from bismuth hydroxide nanotubes enables highly efficient and durable carbon dioxide electroreduction into...
