![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
113 Result(s)
-
Article
Effect of Bricks-and-Mortar Architecture on Fracture Behavior of SiCp/Al Composite: A Finite Element Analysis
The metal-matrix composites (MMCs) with biomimetic bricks-and-mortar architectures have been experimentally demonstrated to exhibit excellent strength-ductility match. Here, biomimetic bricks-and-mortar archit...
-
Article
Platinum-ruthenium-iron embedded in nitrogen-doped ordered mesoporous carbon for adrenaline electrochemical sensing study
A novel nitrogen-doped ordered mesoporous carbon (OMC) pore-embedded growth Pt-Ru-Fe nanoparticles (Pt1-Ru7.5-Fex@N-OMCs) composite was designed and synthesized for the first time. SBA-15 was used as a template,...
-
Article
Self-powered photochemical cathode aptamer sensor based on ZnIn2S4 photoanode and Cu2O@Ag@Ag3PO4 photocathode for the sensitive detection of Hg2+
A self-powered photoelectrochemical (PEC) aptamer sensor based on ZnIn2S4 as the photoanode and Cu2O@Ag@Ag3PO4 as the sensing cathode is designed for the detection of Hg2+. An indium tin oxide (ITO) electrode mod...
-
Article
In situ construction of N-rich carbon nitride (C3N5)/silver phosphate (Ag3PO4) S-scheme heterojunctions for the efficient photocatalytic removal of levofloxacin antibiotic and RhB
Building step-scheme (S-scheme) heterojunctions has recently emerged as a highly effective approach for develo** superior photocatalysts for water purification. Herein, a C3N5/Ag3PO4 (CA) S-scheme heterojunctio...
-
Article
Boron functionalized carbon-based metal-free catalyst for efficient photoelectrocatalytic degradation of pollutants
The carbon-based metal-free catalyst was prepared by the hydrothermal method. The boron functionalized carbon dots modified g-C3N4 (BCDs/g-C3N4) photoelectrode showed excellent photoelectrocatalysis performance. ...
-
Article
FeMnNiAlCr High-Entropy Alloys with High-Efficiency Surface Oxide Solar Absorbers for Concentrating Solar Power Systems
High-entropy alloys (HEAs) have attracted substantial interest in recent years. Thus far, most investigations have focused on their applications as structural materials rather than functional materials. In thi...
-
Article
Effect of ECAP by Route BC and Aging Heat Treatment on the Structure and Properties of Cu0.4Cr0.3Zr Alloy
Cu0.4Cr0.3Zr alloy was extruded by equal-channel angular pressing (ECAP)-BC path at room temperature and aged at 450°C for 1 h. Scanning electron microscopy (SEM), energy-dispersive spectroscopy (EDS), electro...
-
Article
Synthesis of ultrahigh molecular weight poly(butyl acrylate) in the presence of palladium nanoparticles
In this paper, the polymerization of butyl acrylate (BA) in the presence of palladium nanoparticles (Pd NPs) has been investigated. A series of organic halides such as carbon tetrachloride (CCl4), ethyl 2-bromopr...
-
Article
Achieving Fine-Grained Microstructure and Superior Mechanical Property in a Plain Low-Carbon Steel Using Heavy Cold Rolling Combined with Short-Time Heat Treatment
A new thermomechanical process consisting of heavy cold rolling (HCR) and short-time heat treatment (STH) is developed to fabricate fine-grained martensite microstructure in a low-cost plain low-carbon steel. ...
-
Article
Effect of chain extender on the morphological, rheological and mechanical properties of biodegradable blends from PBAT and P34HB
The inherent shortcomings of fully biodegradable poly(butylene adipate-co-terephthalate) (PBAT) copolyesters including low strength, modulus, and melt viscoelasticity were addressed by melt blending of PBAT wi...
-
Article
Microstructural Evolution and Regulation of Inhomogenized 7050 Aluminum Alloy during Compression at Low Temperature
This study investigates the microstructure evolution of inhomogenized 7050 aluminum alloy through hot compression tests performed on the Gleeble−3800 thermal simulation machine. The effects of deformation temp...
-
Article
Fabrication and performance of light-driven actuator for long term and omnidirectional photothermal converter
The traditional photothermal converters had the problem of energy density loss when absorbing oblique incidence light. In this paper, we prepared an intelligent responsive light-driven actuator based on the th...
-
Article
Brain distribution and metabolic profiling of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone in rats investigated by UHPLC-HRMS/MS following peripheral administration
4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) is known to be a tobacco-specific N-nitrosamine and has peripheral carcinogenic properties. It can also induce oxidative stress, glial cell activation, and neu...
-
Article
Candy-like heterojunction nanocomposite of WO3/Fe2O3-based semiconductor gas sensor for the detection of triethylamine
A highly efficient gas sensor for the detection of triethylamine based on candy-like WO3/Fe2O3 nanocomposite was prepared. The control of morphology and sensing performance of n–n heterojunction WO3/Fe2O3 nanocom...
-
Article
Repair of surface cracks in 3D-printed porous ceramic skeletons after sintering
Porous ceramics have a wide range of applications in areas such as energy storage, heat transfer and sewage treatment. One of the common preparation methods of porous ceramics is photocuring 3D printing techno...
-
Article
Enhanced electrical energy storage performance under low electric fields in Bi(Mg2/3Nb1/3)O3-modified 0.76Bi0.5Na0.5TiO3-0.24SiTiO3 ceramics
Using 0.76Bi0.5Na0.5TiO3-0.24SiTiO3 which approaches the morphotropic phase boundary of Bi0.5Na0.5TiO3-SiTiO3 as base composition and adding Bi(Mg2/3Nb1/3)O3, (1-x)(0.76Bi0.5Na0.5TiO3-0.24SiTiO3)-xBi(Mg2/3Nb1/3)O
-
Article
Preparation of hierarchical porous carbon through one-step KOH activation of coconut shell biomass for high-performance supercapacitor
Here we report an effective and facile method for preparing porous carbons (CSCK-T-x) with highly developed hierarchical porosity for high-performance supercapacitor by one-step KOH activation of coconut shell ca...
-
Article
12Cr13 Erosion Model and Application
The throttle valve is a key piece of equipment in natural gas extraction, playing the role of throttling and depressurizing high-pressure natural gas. Because of its the special structure, sand-carrying high-p...
-
Article
Efficient MXene/CNT electromagnetic shielding composite films with self-assembly multilayer structure
The rapid development and extensive use of electronic equipment have brought about increasingly serious electromagnetic pollution; develo** highly flexible electromagnetic interference (EMI) shielding materi...
-
Article
Application of Taguchi Method Design to Investigate Tribological Performance of Laser-Surface-Textured 316L Austenitic Stainless Steel
In this work, 316L austenitic stainless steel (ASS) was subjected to laser surface texturing to improve its tribological performance. The effects of surface texture parameters and service conditions on the tri...