Heat transfer during solidification of PCM layers with inclusion of nano-powders
Sign Up to like & getrecommendations! Published in 2021 at "International Communications in Heat and Mass Transfer"
DOI: 10.1016/j.icheatmasstransfer.2021.105518
Abstract: Abstract Transient problem of freezing phenomena within a system including two wavy PCM layers has been analyzed in this research. Existence of three air cold flow duct among the PCM layers make it possible to… read more here.
Keywords: solidification; time; pcm layers; nano powders ... See more keywords
Ignition temperatures and flame velocities of metallic nanomaterials
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Loss Prevention in the Process Industries"
DOI: 10.1016/j.jlp.2021.104482
Abstract: Abstract The production of materials with dimensions in the nanometre range has continued to increase in recent years. In order to ensure safety when handling these products, the hazard potential of such innovative materials must… read more here.
Keywords: ignition temperatures; temperatures flame; velocities metallic; nano powders ... See more keywords
Rare earth chromium oxides revisited, special case: Structural, magnetic and thermal studies of Ce1−xEuxCrO3 nano-powders
Sign Up to like & getrecommendations! Published in 2018 at "Physica C: Superconductivity and its Applications"
DOI: 10.1016/j.physc.2018.05.019
Abstract: Abstract Due to their high chemical stability at elevated temperatures combined with interesting electric and magnetic properties, perovskite-type rare earth orthochromites of composition RCrO3 (R = rare earth element) have potential applications as catalysts, electrolytes,… read more here.
Keywords: structural magnetic; electric magnetic; nano powders; rare earth ... See more keywords
Mass preparation of micro/nano-powders of biochar with water-dispersibility and their potential application
Sign Up to like & getrecommendations! Published in 2017 at "New Journal of Chemistry"
DOI: 10.1039/c7nj00742f
Abstract: Agroforestry waste being used as biochar, for agricultural, environmental and climatic applications, has attracted considerable attention, but there are few reports on biochar as electrode modified materials and solid fuel briquettes. In this paper, we… read more here.
Keywords: powders biochar; nano powders; micro nano; biochar water ... See more keywords
Effect of Fluorocarbon Surfactant on Electroforming of Copper Nano-Powders
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Electrochemical Science"
DOI: 10.20964/2021.02.53
Abstract: The electrodeposition behavior, morphology, and particle size of copper nano-powders prepared using fluorocarbon surfactants or fluorocarbon combined with non-ionic compound surfactants were characterized by linear sweep voltammetry, cyclic voltammetry, X-ray diffraction, and field emission scanning… read more here.
Keywords: nano powders; fluorocarbon; copper; fluorocarbon surfactant ... See more keywords
Encapsulation of Silicon Nano Powders via Electrospinning as Lithium Ion Battery Anode Materials
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16093566
Abstract: Silicon-containing polyester from tetramethoxysilane, ethylene glycol, and o-Phthalic anhydride were used as encapsulating materials for silicon nano powders (SiNP) via electrospinning, with Polyacrylonitrile (PAN) as spinning additives. In the correct quantities, SiNP could be well… read more here.
Keywords: nano powders; anode; lithium ion; ion battery ... See more keywords