Polycarboxylate superplasticizer is used primarily in cement concrete to act as a dispersant. It is composed of polymers containing sulfonic acid group (-SO3H) and carboxyl groups (-COOH) or derivatives of them and features high efficacy, environment...…
Zircoa Zirconia Powder (Zirconium Oxide, ZrO2) is synthesized from zircon sand (ZrO2 •SiO2) using a solid-state reaction process.…
SSC INVAR 36 nickel alloy plate is an austenitic nickel-iron alloy containing 36% nickel.…
What is Wurtzite boron nitride?Wurtzite boron nitride is a metastable superhard material that is a high-pressure polymorph of BN. Clarifying how the metastable high pressure material can be stabilized at atmospheric pressure is a challenging issue of...…
Magnetite was discovered in the region of Magnesia in Asia Minor, a common occurrence. This magnetite comprises iron species that are both ferrous in a reduced state and ferric in an oxidized state. This appealing chemical possesses a variety of fasc...…
What is Iron Oxide?Iron oxide nanoparticles are magnetic as well as paramagnetic. It has been found that the utilization of an alternating magnetic field improves the bactericidal activity of Fe3O4 NPs against S. epidermidis, P. mirabilis, and A. bau...…
Iron Oxide nanoparticles have been discovered to be promising materials for various biomedical applications; for example, they have been used for cancer detection, screening, and chemotherapy studies during the last few decades. Likewise, magnetic na...…
What is Iron Oxide?Iron Oxide nanoparticles have been discovered to be promising materials for various biomedical applications; for example, they have been used for cancer detection, screening, and chemotherapy studies during the last few decades. Li...…
Among these superhard materials, B6O and B4C have the same space group and similar lattice parameters; therefore, we speculated that a solid–solution interlayer between B6O and B4C crystals could be formed during the sintering reaction that might inc...…
What is Boron carbide?Boron carbide (B4C) is the third hardest material in nature, but applications are hindered by its brittle failure under impact. We found that this brittle failure of B4C arises from amorphous shear band formation due to the deco...…
What is Silicon nitride?Silicon nitride offers high wear resistance, strength, rigidity, extremely high abrasion resistance, and good friction characteristics combined with high resistance to temperature and corrosion, making it ideal as a ceramic ro...…
What is Silicon nitride?Silicon nitride (Si3N4) is biocompatible and stable in vivo, and these properties, when combined with its superior mechanical properties, make Si3N4 an attractive ceramic implant material in some healthcare applications, parti...…
Huawei unveiled its mid-range smartphone Nova 9 overseas on Thursday.This is the first time the product has been available in the international market, first in Europe. The Chinese smartphone giants overseas business has been paralyzed since…
Sodium oleate, or sodium oleic acid, belongs to the class of organic compounds known as long-chain fatty acids. Aqueous sodium oleate (NaOl) solutions show interesting micellar behavior, markedly dependent on concentration, temperature, and pH. NaOl ...…
As ores, Mn oxides have been used since ancient times. In particular, pyrolusite (MnO2) was prized as a pigment for its ability to remove the green tint imparted by iron to glass. By the mid-19th century, Mn was an essential component in steel making...…
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