A Review of the Melt Structure and Crystallization Behavior of Non‐Reactive Mold Flux for the Casting of Advanced High‐Strength Steels
Sign Up to like & getrecommendations! Published in 2021 at "steel research international"
DOI: 10.1002/srin.202100073
Abstract: The non‐reactive CaO–Al2O3‐based mold flux system is proposed to avoid the reaction problems during the casting process of advanced high‐strength steels, when conventional CaO–SiO2‐based mold flux system is applied. However, new problems such as low… read more here.
Keywords: based mold; crystallization; cao al2o3; mold flux ... See more keywords
Analysis of Al2O3 based H2O nanomaterial in a solar collector with turbulator
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.07.109
Abstract: Abstract To investigate the efficiency of solar system not only in term of hydrothermal behavior but also in view of thermal efficiency, numerical modeling has been employed in this attempt. To evaluate the hydrothermal behavior,… read more here.
Keywords: al2o3 based; thermal efficiency; tape; based h2o ... See more keywords
Self-rectifying resistive switching behavior observed in Al2O3-based resistive switching memory devices with p-AlGaN semiconductor bottom electrode
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.01.345
Abstract: Abstract In this work, self-rectifying unipolar resistive switching (RS) behavior is demonstrated in Al2O3-based resistive random access memory (RRAM) devices by employing wide bandgap compound semiconductors, such as p-GaN and p-AlGaN, as a bottom electrode… read more here.
Keywords: resistive switching; al2o3 based; switching behavior; self rectifying ... See more keywords
Activation of peroxymonosulfate by Al2O3-based CoFe2O4 for the degradation of sulfachloropyridazine sodium: Kinetics and mechanism
Sign Up to like & getrecommendations! Published in 2017 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2017.07.046
Abstract: Abstract Al2O3-based CoFe2O4 (CoFe2O4/Al2O3) as a catalyst was prepared to activate peroxymonosulfate (PMS) for degradation of sulfachloropyridazine (SCP). In general, the catalytic performance of CoFe2O4/Al2O3 in activation PMS was demonstrated more effective than CoFe2O4. Several… read more here.
Keywords: degradation; peroxymonosulfate; al2o3 based; cofe2o4 al2o3 ... See more keywords
Assessment of plasma sprayed carbon nanotube reinforced Al2O3-based nanocomposite with micro-scratching
Sign Up to like & getrecommendations! Published in 2021 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2021.127216
Abstract: Abstract An efficient Al2O3-based nanocomposite coating was developed to fabricate the top thermally insulative layer of the thermal barrier coatings (TBCs). Here, Al2O3-based coatings were prepared by atmospheric plasma spraying and the scratch properties were… read more here.
Keywords: al2o3 based; based nanocomposite; carbon nanotube; monolithic al2o3 ... See more keywords
CHARACTERISATION AND EVALUATION OF AL2O3:C-BASED OPTICALLY STIMULATED LUMINESCENT DOSEMETER SYSTEM FOR DIAGNOSTIC X-RAYS: PERSONAL AND IN VIVO DOSIMETRY.
Sign Up to like & getrecommendations! Published in 2019 at "Radiation protection dosimetry"
DOI: 10.1093/rpd/ncz186
Abstract: This study characterises and evaluates an Al2O3:C-based optically stimulated luminescent dosemeter (OSLD) system, commercially known as the nanoDot™ dosemeter and the InLight® microStar reader, for personal and in vivo dose measurements in diagnostic radiology. The… read more here.
Keywords: system; al2o3 based; stimulated luminescent; dosemeter ... See more keywords
Structure model of γ-Al2O3 based on planar defects
Sign Up to like & getrecommendations! Published in 2019 at "IUCrJ"
DOI: 10.1107/s2052252518015786
Abstract: The defect structure of γ-Al2O3 produced from boehmite is described with the aid of antiphase and rotational boundaries. The type of structure defects is deduced from the selected-area electron-diffraction patterns. The defect density is quantified… read more here.
Keywords: structure model; based planar; al2o3; al2o3 based ... See more keywords
Development of Al2O3-based hybrid ceramic matrix composite coating to mitigate the erosive wear of advanced steel
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"
DOI: 10.1177/1464420720978676
Abstract: Steels are susceptible to surface- and subsurface-related degradations (e.g. corrosion and wear) depending upon the working environment; however, desired properties can resolve these issues. The authors have selected the high-velocity oxygen-fuel process to develop alumina-based… read more here.
Keywords: al2o3 based; erosive wear; erosion; steel ... See more keywords
Al2O3-Based Hollow Fiber Membranes Functionalized by Nitrogen-Doped Titanium Dioxide for Photocatalytic Degradation of Ammonia Gas
Sign Up to like & getrecommendations! Published in 2022 at "Membranes"
DOI: 10.3390/membranes12070693
Abstract: In recent years, reactive ammonia (NH3) has emerged as a major source of indoor air pollution. In this study, Al2O3-based hollow fiber membranes functionalized with nitrogen-doped titanium dioxide were produced and successfully applied for efficient… read more here.
Keywords: fiber membranes; based hollow; hollow fiber; degradation ... See more keywords
A Polytetrafluoroethylene (PTFE) and Nano-Al2O3 Based Composite Coating with a Bacteriostatic Effect against E. coli and Low Cytotoxicity
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14214764
Abstract: The problem of bacterial contamination through surfaces is important for the food industry. In this regard, there is a growing interest in new coatings based on nanoparticles that can provide a long-term antibacterial effect. Aluminum… read more here.
Keywords: cytotoxicity; effect; polytetrafluoroethylene ptfe; nano al2o3 ... See more keywords