Materiales
Materiales
Characterization of Composite Film of Gelatin and Squid Pen Chitosan Obtained by High Hydrostatic Pressure
23/03/2023 -
In the present study, gelatin-based films incorporating squid pen chitosan obtained by high hydrostatic pressure (HHP chitosan) at varying proportions were prepared and their properties were compared...
Chiral Recognition of Phenylglycinamide Enantiomer Based on Electrode Modified by Silver−Ammonia Ion−Functionalized Carbon Nanotubes Complex
22/01/2023 -
Polyacrylic acid (PAA) chains were used to decorate the surface of multi−walled carbon nanotubes (MWCNTs) via in situ free radical polymerization, and sulfonated chitosan (SCS) was...
New interconnector design optimization to balance electrical and mechanical performance of solid oxide fuel cell stack
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Mechanical stability and integrity are the pre-requisites for the long-term stable high power output of solid oxide fuel cell (SOFC) stacks. However, most of the previous research concentrated on...
Effects of alkali metal catalysts on the melt fluidity of polycarbonates with different degrees of polymerization
11/01/2023 -
AbstractThe intrinsic thermal conductivity coefficient of polyarylene ether nitrile (PEN) is low, which brings difficulty in meeting the need of advanced electronic equipment and microelectronic...
Surface tension traction transfer method for wafer-scale device grade graphene film
01/02/2023 -
The integrity and cleanliness of graphene film is the core of graphene devices. However, the cleanliness and integrity of the graphene film can only be ensured when the transferred film area is...
Structural design and properties of crystalline polyarylene ether nitrile copolymer
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In this paper, the bisphenol A segment is introduced into the molecular chain by molecular design to avoid high molecular weight crystalline PEN, while having good crystallization ability due to...
High-performance carbon nanotube field-effect transistors with electron mobility of 39.4 cm2V?1s?1 using anion–? interaction doping
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Single-walled carbon nanotube (SWNT) is desirable next generation semiconductor for flexible, transparent and even stretchable with exceptional electrical characteristics. Here, high-performance...
Fabrication of High-Performance Colorimetric Membrane by Incorporation of Polydiacetylene into Polyarylene Ether Nitriles Electrospinning Nanofibrous Membranes
08/12/2022 -
Polyarylene ether nitrile (PEN) is a novel high-performance engineering plastic with various applications, particularly in thermoresistance-required fields. In this study, a well-known...
A novel approach to determine cathodic passivation characteristics and semiconducting properties of pure aluminium 99.5 wt% and aluminium alloy 7075-T6 with an electrochemical pen electrode
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Localised electrochemical impedance spectroscopy and Mott-Schottky analysis were carried out to investigate the electrochemical behaviour of pure aluminium 99.5 wt% and aluminium alloy 7075-T6....
Characterization of flexible low-dielectric constant carbon-doped oxide (SiCOH) thin films under repeated mechanical bending stress
27/11/2022 -
Abstract Flexible low-dielectric constant (low-k, k?<?4.0) SiCOH films were deposited onto ITO/PEN flexible substrates by plasma-enhanced chemical vapor...
Reduction of Pathogens in Feces and Lymph Nodes Collected from Beef Cattle Fed Lactobacillus salivarius (L28), Lactobacillus acidophilus (NP51) and Propionibacterium freudenreichii (NP28), Commercially Available Direct-Fed Microbials
28/11/2022 -
The purpose of the study was to evaluate the prevalence and concentration of foodborne pathogens in the feces and peripheral lymph nodes (PLNs) of beef cattle when supplemented with direct-fed...
Multifunctional cotton fabric with favorable hydrophobicity, electrical conductivity and photothermal effect for contaminants removal and oil detection
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The fabrication of multifunctional fabric using cost-effective and commercial materials is crucial for industrial production and practical applications. This paper presents a low-cost, facile, and...
Crosslinking modification of poly(arylene ether nitriles) (PEN) based on the synergistic polymerization of aromatic methylene and mono?cyano
25/11/2022 -
In order to improve the heat?resistance of poly(arylene ether nitriles) (PEN), a novel mono?cyano crosslinking strategy—heat?induced synergistic polymerization of aromatic methylene and mono?cyano...
Preparation of bichar/layered double hydroxide@alginate aerogel as a highly efficient adsorbent for Cu2+ and Cd2+
21/11/2022 -
AbstractPoly(arylene ether nitrile) (PEN) is a class of high?performance engineering plastics of poly(arylene ether) with cyano groups as side groups, which can get improved thermal, mechanical, and...
Constructing conductive network using 1D and 2D conductive fillers in porous poly(aryl ether nitrile) for EMI shielding
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Electromagnetic interference shielding materials with high shielding effectiveness, light weight, and good heat resistance are desperately needed in areas of aerospace, aircraft, and automobiles....
From Heterostructures to Solid?Solutions: Structural Tunability in Mixed Halide Perovskites
07/10/2022 -
The stability, reliability, and performance of halide perovskite?based devices depend upon the structure, composition, and particle size of the device?enabling materials. Indeed, the degree of ion...
Expansion characteristics of concrete with free lime based expansive additives under uniaxial restraint conditions
21/11/2022 -
Expansive additives in higher dosages induce chemical prestress in concrete by imparting higher early-age expansion. However, induced stress and concrete expansion can vary significantly,...
Research on Authentic Signature Identification Method Integrating Dynamic and Static Features
01/10/2022 -
In many fields of social life, such as justice, finance, communication and so on, signatures are used for identity recognition. The increasingly convenient and extensive application of technology...
DNA-Immobilized Special Conformation Recognition of L-Penicillamine Using a Chiral Molecular Imprinting Technique
02/10/2022 -
A new chiral molecularly imprinted polymer (MIP) sensor with dual recognition ability was developed for the highly selective separation of enantiomers with toxic side effects in drugs. The sensor...
