In a preceding paper, it was found that, during coating with solutions of a stearin salt in water, whatever the concentration used, a considerable part of the PCC surface remains free, indicating the development of an incomplete monolayer. This was e...…
Demand for copper oxide nanoparticles (CuO NPs) has grown tremendously, driven by penetration in electrical engineering and electronics, paints and coatings, semiconductors, energy storage, catalysts, and other fields. Nano-copper oxide is a widely u...…
Copper oxide nanoparticles (CuO NPs) are increasingly used in industry sectors. Moreover, the medical application of CuO NPs as antimicrobials also contributes to human exposure. Their toxicity, including toxicity to the immune system and blood, rais...…
β-Fe2O3 nanoparticles were synthesized by the thermally-induced solid-state reaction of NaCl with Fe2(SO4)3 in air, followed by post-processing separation based on the dissolution of all by-products in water as described previously. High-pressure X-r...…
What is ATO?Antimony tin oxide is a kind of oxide powder with a blue appearance. Its abbreviation is ATO. Antimony tin oxide is an oxide powder made of SnO2 and Sb2O3 in a certain proportion. The common ratio of SnO2 and Sb2O3 is 90 / 10 wt%. We can ...…
Simultaneously enhancing device performance and longevity and balancing the requirements on cost, scalability, and simplification of processing is the goal of interface engineering of organic solar cells (OSCs). During the scalable flame spray pyroly...…
The ATO nanoparticles obtained from hydrothermal synthesis only possess an electrical conductivity of 5·10−4 S/cm. This is contradictory to the results of Zhang and Gao, who claim that this hydrothermal route yields highly conductive ATO nanoparticle...…
We aim to produce ATO nanoparticles suitable for electrode preparation, i.e., possessing an adequate electrical conductivity of ≥ 10−1 S/cm combined with the highest possible surface area to enable high capacities, moderate agglomerate size of ≤ 20 μ...…
Generally, transparent conducting oxides (TCOs) like antimony tin oxide and its nanoscale crystals combine transparency quality in the visible range of electromagnetic waves with high electrical conductivity making them considerable materials for sev...…
Antimony-doped tin oxide (ATO) nanoparticles have been proven to exhibit special optical properties and excellent electrical conductivity to be used as thin film electrodes. Studies have shown that antimony-doped tin oxide possesses a high n-type ele...…
What is ATO?Antimony-doped tin oxide (ATO) nanoparticles have been proven to exhibit special optical properties and excellent electrical conductivity to be used as thin film electrodes. Studies have shown that antimony-doped tin oxide possesses a hig...…
In a typical synthesis, 30 ml of concentrated HNO3 (69 wt%, purists. p.a., Sigma Aldrich, USA) is added to 50 ml deionized water in an open 100 ml PTFE autoclave liner. 2000 mg (16.85 mmol) granulated Sn (≥99.5%, Sigma Aldrich, USA) and 129 mg (0.44 ...…
A hysteresis loop of weak ferromagnetism was observed at 5 K in CuO nanosheets prepared by hydrothermal synthesis by the group of Zhao et al. [47]. Temperature dependence of magnetization showed the Neel temperature of CuO nanosheets of 219 K. The FC...…
The stainless steel powder 17-4PH, martensitic precipitation-hardening steel can be used in the manufacture of shafts and parts for steam turbines. Particle sizes: 0-45mm, 0-53mm, 15-40mm, 15-20-53mm, 10-15-53mm, 30-45mm, 40-105mm. Use: 3D Printing. ...…
Large, high-volume buyers mainly provide their prices and tend to be conservative. Most small buyers pay higher than published prices. Graphite miners crush and grind their ore and separate the flakes of Graphite from the waste rock through a standar...…
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