Titanium dioxide is a powder and used as a white pigment in various products, such as sunscreens, paints, and plastics. Titanium dioxide may can boost and brighten white opacity as how well it scatters light. In food and drugs, which additive is know...…
What is Silicon nitride?The basis of silicon nitride ceramics is silicon extracted from pure quartz sand (SiO2). Silicon nitride is then usually formed through a reaction of pure silicon with nitrogen at around 1,200 °C / 2,192 °F. Ceramic components...…
Nanomaterials and nanoparticles have many applications across many fields of study. Today they can be found in various products as well as technologies. Most nanoproducts manufactured on an industrial scale are nanoparticles; however they may also re...…
It is earlier Nanodiamond and surface modifier to be made into suspension that high-pressure liquid stream is pulverized, then, by booster, it is pressurized, when the pressure reaches a desirable value (more than the 200Mpa), spray to the diamond ta...…
What is Diamond Nanoparticles?Diamond nanoparticles, or nanodiamonds (NDs), are single-crystal diamonds with carbon as the essential component with high physical and chemical properties. These are nanoscopic versions of sp3 carbon, while other carbon...…
What is amorphous boron?Pure amorphous boron is a fine chestnut-colored powder that may be readily molded into adhesive masses by pressure. Its density is 2.45. It is infusible, even at the temperature of the electric arc. Amorphous boron is a brown ...…
What is Molybdenum disilicide?Molybdenum disilicide (MoSi2, or molybdenum silicide), an intermetallic compound, a silicide of molybdenum, is a refractory ceramic with primary use in heating elements. It has moderate density, a melting point of 2030 °...…
When constructing monolithic structures made of foam concrete, it is necessary to observe the temperature conditions of holding and drying and the design features of formwork systems. The greatest problems arise at low positive and, especially, at ne...…
Parts can be made by hot pressing from four commercial grades of h-BN. Grade HBN contains a boron oxide binder; it is usable up to 550–850 °C in an oxidizing atmosphere and up to 1600 °C in a vacuum, but due to the boron oxide content is sensitive to...…
In contrast, hollow glass microspheres are produced by adding a blowing agent to glass powder [3]. When burned, a blowing agent such as sodium silicate decomposes to multiple gases, causing the microsphere to form a hollow structure. Hollow Glass Mic...…
What is Hollow glass?Hollow glass microsphere technology was developed in the 1950s as an outgrowth of the manufacture of solid glass beads. Hollow Glass Microspheres (HGMS) are near-perfect engineered spherical bubbles of thin-walled glass, approxim...…
What is silicon dioxide?Silicon dioxide is used in the construction industry to produce concrete. In its crystalline form, it is used in hydraulic fracturing. Used in the production of glass and used as a Sedative. Silicon dioxide (SiO2), also known ...…
Iron oxide (Fe3O4) powder is the pure powder form of the corresponding nanocrystals without solvents. However, the well-passivated surface with organic ligands prevents the nanoparticles from aggregating. The magnetic iron oxide nanocrystals from NN-...…
Similarly, atomically thin layered Molybdenum Disulfide/graphene/WSe2 (p–g–n) vdWHs were developed by Long et al. In this view, graphene was sandwiched within the p–n junction to broaden the spectral absorption range and photodetection sensitivity. A...…
Admixtures can be used for almost all kinds of concrete, but suitable admixtures must be selected according to engineering needs, construction conditions and construction technology.…
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