Materials Chemistry and Physics
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#2Antonia ResslerH-Index: 5
Last. Hrvoje IvankovićH-Index: 21
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#1Naser Valipour Motlagh (University of Birjand)H-Index: 5
#2Salehe Derogar (University of Birjand)
Last. Reyhaneh Gholami (LSU: Louisiana State University)
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Abstract null null The sedimentation of various pollutions on the ceramic surfaces decreases their apparent quality and increases their contaminating effect. While self-cleaning coatings help to solve this problem. In this research, two layers of silica particles with different particle sizes and one layer of perfluorodecyltriethoxysilane are deposited on ceramic surfaces in a micro/nano setting to impose a hierarchical structure and low surface free energy resulting in a self-cleaning character...
#1Guo Xiao (IMUT: Inner Mongolia University of Technology)
#1Xiao Guo (IMUT: Inner Mongolia University of Technology)H-Index: 1
Last. Feng Wang (IMUT: Inner Mongolia University of Technology)H-Index: 1
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Abstract null null Hydrophobic α-Al2O3 ceramic membrane (HCM) offers excellent mechanical properties, corrosion resistance, and high-temperature resistance. Application of HCM in the membrane distillation (MD) process could expand the application scope of MD equipment and greatly lengthen the replacement cycle of the membrane. Here a prediction model of the contact angle of HCM was constructed by physical-chemical combined modification method, orthogonal method, and stepwise linear regression me...
#1Isaiah A. Moses (CMU: Central Michigan University)H-Index: 1
#2Veronica Barone (CMU: Central Michigan University)H-Index: 29
Abstract null null The importance of membranes for the processing of gases with significant technological as well as environmental impact is rapidly increasing given their advantages in operation, low energy consumption, and efficiencies. In this work we employ density functional theory calculations to investigate the performance of a number of intrinsically porous two-dimensional (2D) membranes for gas separation applications. Our results indicate that gases with small kinetic diameters such as...
Abstract null null Transition metal complex oxides are remarkable for the richness of tunable physical properties their strongly correlated electrons allow. We have undertaken the pulsed laser deposition of epitaxial thin films of the magnetically frustrated FeV2O4 spinel vanadate compound. A precise optimization of the oxygen pressure deposition conditions was necessary to avoid the presence of volatile over-oxidated vanadium while avoiding the presence of oxygen vacancies. We report the effect...
#1Hao Yang (CAS: Chinese Academy of Sciences)H-Index: 1
#2Bin Mu (CAS: Chinese Academy of Sciences)H-Index: 27
Last. Aiqin Wang (CAS: Chinese Academy of Sciences)H-Index: 90
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Abstract null null The doping of divalent metal ions is considered as a feasible strategy for reducing the consumption of expensive cobalt source and regulating the color performance of CoAl2O4 pigments. However, it may be controversial for formation of solid solution in the system of MAl2O4/CoAl2O4 (M = Ca or Ba) due to the bigger differences in ionic radius and coordination number between Ba2+ (or Ca2+) and Co2+, and thus the coloring mechanism of CoAl2O4 pigments is vague after incorporation ...
#1Qin ZhouH-Index: 3
Last. Yongcai Zhang (Yangzhou University)H-Index: 16
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Abstract null null AgIn5S8 (AIS) nanoparticles with excellent photocatalytic performance were synthesized by a convenient low temperature co-precipitation process. The growth mechanism of AIS in the reaction system was studied in terms of reaction time, which had obvious effect on the composition, morphology, and photoelectrochemical properties of the resulting samples. During the co-precipitation process, the initially formed Ag2S precipitate gradually transformed to AIS, which was obtained aft...
#1Van Tao Le (Le Quy Don Technical University)H-Index: 3
Abstract null null Powder-mixed electric discharge machining (PMEDM) has been studied with many different powders. However, limited works have used the tungsten carbide powder in the PMEDM process and investigated its effects on machined performance (MP) and recast layer properties (RLP) of samples. Thus, to fill the missing gaps on the PMEDM. In this paper, an investigation of the effect of main process parameters, including peak current (Ip) and pulse on time (Ton) in fine-finishing process, a...
#1Yukun Ma (Zhengzhou University)
#2Yanan Liu (Zhengzhou University)
Last. Mingxing Wang (Zhengzhou University)
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Abstract null null The microstructures and corrosion resistances of hypoeutectic Al-6.5Si-0.45 Mg casting alloys with addition of both Sc and Zr were investigated by using scanning electron microscope, X-ray diffraction, electrochemical measurement techniques and immersion corrosion tests. The results show that the addition of lower content of Sc has some modifying effect on the eutectic Si phases, but doesn't exhibit obvious refining action on the primary α (Al) phases of the alloy. The combine...
#1Xiaohua Jia (SUST: Shaanxi University of Science and Technology)H-Index: 14
#2Shouwen Yu (SUST: Shaanxi University of Science and Technology)H-Index: 1
Last. Haojie Song (SUST: Shaanxi University of Science and Technology)H-Index: 14
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Abstract null null Exhaled acetone in the non-invasive diagnosis of type Ⅰ diabetes is one of the representative biomarkers. In this work, the Ag nanoparticles (NPs) modified Fe3O4/rGO composites was synthesized through a simple hydrothermal reaction, which could be a potential acetone sensor for painless and rapid breathing analysis. Through SEM and TEM, it was found that Ag nanoparticles were uniformly distributed on the surface of rGO sheets embedded in rod-shaped Fe3O4. Compared with the mat...
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