Nanomateriales
Nanomateriales
Coaxial Electroluminochromic Fibers with Dynamic RGB Switching for Pixelated Smart Textiles
25/06/2025 -
A coaxial electroluminochromic fiber with integrated electroluminescent cores and electrochromic shells is constructed on carbon nanotube fibers, enabling dynamic RGB switching and pixelated control....
Carbon‐Nanotube Synergized Robust Enzymatic‐Fuel‐Cell in Gel Microneedle for Self‐Powered Monitoring and Forecasting
04/06/2025 -
A gel microneedle bioelectrodes device, with the enzymatic biofuel cells‐based monitor strategy, wireless data capture and visualization model. This devices can track the physiological activities...
Simultaneous determination of hydroquinone, catechol, and resorcinol with an electrochemical sensor based on poly-l-valine, multi-walled carbon nanotubes, and Co3O4 nanoparticles
-
An electrochemical sensor based on carboxylated multi-walled carbon nanotubes (c-MWCNT), Co3O4 nanoparticles (Co3O4NP), and poly-l-valine (PolyVal) was fabricated for the simultaneous...
Sonicated Carbon Nanotube Catalysts for Efficient Point‐of‐use Water Treatment
21/05/2025 -
The growing demand for freshwater and rising contamination of water sources require innovative treatment technologies. Sonicated carbon nanotubes can activate persulfate for selective contaminant...
Flexible Selenium Nanowires with Tuneable Electronic Bandgaps
21/05/2025 -
Nanotubes serve as effective test tubes for selenium nanowires, as their diameter precisely controls the width of the nanowires and the Se─Se bonding, resulting in a variety of different...
Ice‐Confined Cryo‐Polymerization of Sponge‐Like Hydrogels with Self‐Adapting Channel for Solar Water Purification
16/05/2025 -
An ice‐confined cryo‐polymerization method is proposed for the preparation of sponge‐like hydrogels. By this method, strong interactions between polymer chains and orientation can be realized,...
CS/Gel/MWCNTs Conductive Scaffolds Assisted by Electrical Stimulus for Skin Tissue Engineering
15/05/2025 -
ABSTRACTHydrogel scaffolds show high potential in tissue engineering due to excellent mechanical properties and biocompatibility. However, an inherent lack of conductivity limits its application in...
A Phosphorus and Nitrogen Containing Halloysite Derivative as Multifunctional Flame Retardant for Biobased Polyamide 56
04/05/2025 -
In this article, we use halloysite nanotubes modified by phytic acid and chitosan to achieve higher tensile strength and elongation at break when integrated at 3 and 5 wt% into a polyamide 56...
Precision Synthesis of a Single Chain Polymorph of a 2D Solid within Single‐Walled Carbon Nanotubes
02/05/2025 -
The precise synthesis of 1D materials has enabled the discovery of physical properties only accessible in length scales close to the atomic scale. Herein, it is demonstrated that encapsulation within...
Dispersive solid-phase extraction as sample pretreatment for determination of chemotherapeutic agents revumenib and venetoclax by HPLC-DAD
-
The first nanotechnology-based innovative analytical strategy by means of dispersive solid-phase extraction (DSPE) as a necessary sample treatment approach for the simultaneous determination of...
Patterned Design of the Electric Heating Element Achieves Efficient Joule Heating
29/04/2025 -
This study addresses the challenges associated with traditional electric heating elements used in aerospace deicing systems, specifically their low thermal conductivity, poor high‐temperature...
Determination of cyclopiazonic acid in food samples by using molecularly imprinted polymers based on magnetic halloysite nanotubes
-
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
-
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...
