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(What Benefits does Zinc Oxide Have to the Skin?) Sunscreen Zinc oxide is the main ingredient of natural or coral-friendly sunscreen. It reflects ultraviolet rays from the skin and provides a barrier…
(What is Waterglass?) What is Waterglass? The water glass commonly used in construction is the aqueous solution of sodium silicate (Na2O·nSiO2). Molecular weight: 122.054. Sodium silicate is a kind of inorganic substance.…
(Gallium Oxide as the Fourth Generation of Semiconductor Material) With the adoption of silicon carbide (SiC) by Tesla in 2018 and gallium nitride by Xiaomi in 2020, the third-generation semiconductor has finally…
(How many Types of Graphite are there?) Graphite can be divided into two categories: natural graphite and artificial graphite. Natural graphite Natural graphite comes from graphite mineral deposits. It can be…
(What is natural flake graphite) What is natural flake graphite? Flake graphite is a natural crystalline graphite, which is shaped like fish phosphorus, belongs to the hexagonal crystal system, and has a…
(What is Zirconium Diboride ZrB2 Used For?) What is Zirconium Diboride ZrB2? Zirconium boride includes zirconium monobboride, zirconium diboride, and zirconium lauraboride. Only zirconium diboride is stable over a wide temperature range. …
(What is ZrN Coating?) Zirconium nitride (ZrN) is an inorganic compound. Golden crystal powder. The density is 7.09. Insoluble in water, slightly soluble in inorganic acids, soluble in concentrated sulfuric acid, hydrofluoric…
(Performance Comparison of Crucibles for OLED Evaporation: Tantalum, Graphite and Boron nitride) When it comes to display technology, in addition to the traditional LCD and LED liquid crystal display screen, OLED (organic…
(Introduction to Tantalum and Tantalum Carbide TaC) The most corrosion-resistant metal Tantalum has excellent chemical properties and high corrosion resistance, and does not react to hydrochloric acid, concentrated nitric acid and "aqua…
(What are Single-walled Carbon Nanotubes and Multi-walled Carbon Nanotubes) What are single walled CNT and multi walled CNT? Carbon nanotubes are another allotrope of carbon discovered after C60. Its radial size is…
(Molybdenum Disulfide MoS2 Used For Semiconductors and Chips) Molybdenum disulfide (MoS2) is considered as the most promising alternative to silicon because of its unique monolayer atomic structure and excellent optoelectronic properties, and…
(What is Silicon Nitride Used for) What is Silicon Nitride? Silicon nitride is an inorganic substance with the chemical formula Si3N4. It is an important structural ceramic material with high hardness, lubricity,…