Materiales
Materiales
Plasmonic Nanostructures Grown from Reacting Droplet?In?Microwell Array on Flexible Films for Quantitative Surface?Enhanced Raman Spectroscopy in Plant Wearable In Situ Detection
22/07/2024 -
A micro?well structured plasmonic film with in situ grown dendritic Ag nanostructures is developed for plant wearable surface?enhanced Raman spectroscopy (SERS) detection. The film capitalizes on the...
Building 3D Crosslinked Graphene?MXene Nanoarchitectures Decorated with MoS2 Quantum Dots Enables Efficient Electrocatalytic Hydrogen Evolution
22/07/2024 -
Although MoS2 quantum dots with abundant edge sites have been regarded as promising eletrode materials for the hydrogen evolution reaction (HER), their electrocatalytic capacity still requires...
Stretchable Sweat Lactate Sensor with Dual?Signal Read?outs
22/07/2024 -
Innovations in wearable sweat sensors hold great promise to provide deeper insights into molecular level health information non?invasively. Lactate, a key metabolite present in sweat, holds immense...
Radio Frequency Joule Heating for Healing and Reversible Adhesion Enabled by Dynamic Covalent Bonds
22/07/2024 -
This study employs radio frequency (RF) Joule heating to facilitate dynamic covalent bond exchange in a furan?maleimide Diels–Alder polymer (DAP). By incorporating carbon nanotubes into the DAP,...
Liquid Gallium?Assisted Pyrolysis of MOF Affording CNT Non?Hollow Frameworks in High Yields for High?Performance Sodium?Ion Battery Anode
18/07/2024 -
Liquid gallium?assisted pyrolysis and subsequent acid treatment are cleverly used to obtain a high yield of O?rich carbon nanotube (CNT) non?hollow framework (NOCNTF?15) at relatively low...
Tailor?Made Gold Nanomaterials for Applications in Soft Bioelectronics and Optoelectronics
18/07/2024 -
Gold nanomaterials possess many appealing material properties, such as facile control over their size/shape and surface functionality, intrinsic chemical inertness yet with high biocompatibility,...
Facile synthesis, characterization, and in vitro biocompatibility of free?standing titania hollow microtubes
17/07/2024 -
Titania nanotube (NT) arrays have been widely used as cell?supporting matrices. However, cells are always seeded on the porous surface of the NT array and have very limited interactions with each...
Bio?degradable fibrous membranes for oil/water separation by melt electrospinning
17/07/2024 -
Graphical abstract containing the main steps of the research developed for the production of this article.AbstractThe current market's imperative demand necessitates the research and development of...
Thermochromic Vanadium Dioxide Nanostructures for Smart Windows and Radiative Cooling
12/07/2024 -
A concise summary was provided on the synthesis of VO2 nanostructures based on nanoparticles and thin films. The review covered modulation strategies for the optical properties of VO2, specifically...
A Rapid Total Bacterial Count Method for Food Samples using Syringe Filters and Lectin?Conjugated Semiconductor Nanorods
12/07/2024 -
We develop a method to quantify bacterial concentration in food samples by using Griffonia simplicifolia II lectin?conjugated semiconductor nanorods (GSII?SNRs) in a “Filter?and?Stain” mode. This...
Lignin?based Carbon Nanomaterials for Biochemical Sensing Applications
12/07/2024 -
Lignin?based carbon nanomaterials offer several advantages, including biodegradability, biocompatibility, high specific surface area, ease of functionalization, low toxicity, and cost?effectiveness....
Phase Separation of ??Fe2O3 and BaFe12O19 in a Synthesis Combining Reverse?Micelle and Sol?Gel Techniques
12/07/2024 -
We examine the effect of Ba ratio on a synthesis combining reverse?micelle and sol?gel techniques, showing ??Fe2O3 nanorods form at low Ba ratio and BaFe12O19 forms at higher ratios with distinct...
Synthesis of thienopyrazine? and cyclofluorene–thiophene?based donor–acceptor low?band gap polymers and their application in memory devices
15/07/2024 -
The flexible free standing polyaniline based composite electrodes were fabricated by in?situ polymerization of aniline in the carbon nanotube (CNT)/poly(vinyl alcohol) substrate. The addition of CNT...
Covalently attached phosphonic acid?Si2O3?PEO polymer membranes for PEMFC applications
15/07/2024 -
Development of composite films.AbstractCyrene is a new biodegradable solvent, which represents a green alternative to many traditional toxic solvents for advanced polymers. Therefore, this...
Effect of CNT Oxidation on the Processing and Properties of Superacid?Spun CNT Fibers
10/07/2024 -
Spinning fibers from carbon nanotube (CNT)/superacid dispersions has emerged as a promising strategy for industrial?scale production of high?performance CNT fibers (CNTFs). The oxygen content and...
Development of surface?treated poly(lactic acid)/zinc oxide biocomposites for 3D printing in bone tissue engineering
08/07/2024 -
High?performance resistive/capacitive pressure sensor applied on smart insoles represents a significant advancement in wearable technology for health monitoring and safety applications. By using...
Effect of Precursor Concentrations on ZnO/Graphene/Nickel Foam for Photoelectrochemical Activity
06/07/2024 -
0.04 M ZnO nanorods on graphene/nickel foam is an efficient photoelectrode for photoelectrochemical water splitting performance, achieving a high photocurrent density of 1.02 × 10?1 A cm?2 at...
The Formation of Carbon Dots from D?Glucose Studied by Infrared Spectroscopy
05/07/2024 -
This work was funded and developed within the framework of the project e.INS–Ecosystem of Innovation for Next Generation Sardinia (grant number ECS 00000038), funded by the Italian Ministry for...
Operando Colorations from Real?Time Growth of 3D?Printed Nanoarchitectures
03/07/2024 -
Considering that most colors fade with time, this work develops an additive approach to diversify colors over time. This color enrichment is realized by operando observation and measurement of the...
Ionic Surfactant-Assisted PVDF Nanofabrics with High Dielectric and Excellent Piezoelectric Performance
02/07/2024 -
Flexible dielectrics and piezoelectric sensors have attracted a number of applications in advanced electronic systems. In this regard, poly(vinylidene fluoride) (PVDF) is considered as a promising...
Interface Engineering at the Nanoscale: Synthesis of Low?Energy Boundaries
28/06/2024 -
Cyclic high?pressure torsion deformation is capable of synthesizing nanostructures with a predominant fraction of low?angle boundaries, irrespective of the crystal structure. These boundaries are...
