Advanced Nano Material

  Overview of aerated block CLC block CLC blocks  (porous lightweight concrete blocks, CLC bricks) use cement, slag, river sand, fly ash, and slag as raw materials to produce concrete materials, which are stirred and foamed to form a microporous bubble structure. After cutting, curing, and other processes, it is a new type of wall material with environmental protection, energy-saving, and stable performance. CLC blocks have high strength, lightweight, heat insulation, sound insulation, heat preservation, convenient construction, and high efficiency. Advantages of  CLC blocks Lightweight: The CLC block is very light, with a density ranging from 300 to 1800 Kg/m3. The weight is 1/3 of clay or flies ash bricks. Environmentally friendly: CLC blocks are environmentally friendly. Foamed concrete is an environmentally friendly material because fly ash and other industrial waste are used in some manufacturing plants to protect the environment. The production process or use proces...

  Overview of  Lightweight Cement Foam Separator Lightweight cement foam partition wall panels are made of industrial and agricultural solid waste (such as fly ash, coal stone, quartz sand, tailings sand, sawdust, etc.). Cement has the lowest thermal conductivity. The cement insulating core material also compensates for the flammability, permeability, toxicity, and short life of traditional materials. Features of lightweight cement foam partition wall Material saving: Lightweight foam partition wall panels are made by foaming cement to 8-10 times the original volume and adding about 30% fly ash. Energy-saving: Lightweight foam partition wall panels can easily achieve an energy-saving effect of more than 65%. Its thermal insulation performance is 10 times that of a brick wall. Recycling: At the end of the product life, almost 100% of the core material can be crushed and recycled. Longevity: The life of foamed cement can reach more than 100 years. Application of lightweight ceme...

  Overview of lightweight concrete Lightweight concrete , also known as foamed concrete, is to fully foam the foaming agent mechanically through the foaming system of the foaming machine, mix the foam and cement slurry evenly, and then pass the pumping system of the foaming machine for in-situ construction Or mold forming, a new type of lightweight thermal insulation material with a large number of closed pores formed by natural curing. It is a bubble-shaped heat-insulating material, and its outstanding feature is the formation of closed foam cells inside the concrete, which makes the concrete lightweight and heat-insulating; it is also a special variety in aerated concrete, and its pore structure and material properties are close For aerated concrete, the difference between the two is only the difference between the shape of the pores and the means of aerated concrete. Lightweight concrete  is commonly used in many engineering constructions, and lightweight concrete refers to...

  Overview of copper silicide Cu5Si powder Copper silicide (Cu5Si) , also known as pentacopper silicide, is a binary compound of silicon and copper. It is an intermetallic compound, which means that its performance is between ionic compounds and alloys. The solid crystalline material is a water-insoluble silver solid.  Product performance of copper silicide Cu5Si powder   Copper silicide (Cu5Si)  is a binary silicon compound of copper and intermetallic compounds, which means that its performance is between ionic compounds and alloys.  Copper silicide (Cu5Si), also known as five copper silicides, is a binary silicon compound of copper. It is an intermetallic compound, which means that its properties are between ionic compounds and alloys. It has excellent electrical conductivity, thermal conductivity, ductility, corrosion resistance, and wears resistance. Copper silicide film It can be used to passivate copper-based chips, inhibit their diffusion and electron mig...

  How is chromium silicide CrSi2 powder produced? Chromium silicide  can be prepared from anhydrous chloride as a precursor and reacts with silicon at high temperatures. CrSi2 can also be obtained by reducing chloride and sodium fluorosilicate at high temperatures. Overview of chromium silicide CrSi2 powder CrSi2  is soluble in hydrochloric acid and royal water. Silicide has high radiation and a low-temperature coefficient of resistance. Silicide has high radiation and a low-temperature coefficient of resistance. Chromium silicide CrSi2 is a narrow gap semiconductor, a potential P-type thermoelectric material, with a maximum of 973 K and a bandgap of 0.30 EV. Chromium silicide CrSi2 powder application Chromium silicide  CrSi2 powder is used in chromium silicide film, glass coating, silicide target, silicide sputtering target, an N-type semiconductor. Application of chromium silicide in the preparation of polycarbonate ceramic materials Chromium CrSi2 promotes the cra...

  Overview of vanadium boride VB2 powder Vanadium boride (VB2)  has a hexagonal crystal structure with a melting point of 2980 degrees Celsius, high oxidation temperature, and high hardness. It has been proved that the Gaver hardness of VB2 is 27.2±1.5 GPa, which has high thermal stability in air, and the transition metal boride among the transition metal borides has the highest resistivity value (41μΩcm) at room temperature. Vanadium boride , the English name is VANADIUM BORIDE, CAS number is 12045-27-1, the molecular formula is BV, molecular weight is 61.7525, gray cubic crystal, mainly used as a fine ceramic raw material powder for the production of wear-resistant and semiconductor films. How is vanadium boride VB2 powder produced? 1. After mixing boron and niobium, they are pressed into a shape and then heated in a heating furnace. 2. Adopt an integrated approach. After mixing elemental boron and elemental bismuth, it is pressed into a shape, and the application of heating...

  Overview of aluminum boride AlB2 powder Aluminum boride (AlB2)  is a binary compound formed by aluminum and boron. It is a red solid under normal temperature and pressure. It loses its surface gloss when heated. It is stable in cold dilute acid and decomposes in hot hydrochloric acid and nitric acid. It is obtained by mixing fine powders of aluminum and boron after heating and reacting. It is one of two compounds of aluminum and boron, and the other is AlB12, which is commonly referred to as aluminum boride. AlB12 is a black and shiny monoclinic crystal with a specific gravity of 2.55 (18°C). It is insoluble in water, acid, and alkali. It is decomposed in hot nitric acid and is obtained by melting boron trioxide, sulfur and aluminum together. The single crystal of AlB2 is parallel to the hexagon of the matrix. Structurally, B atoms form a graphite-like sheet with Al atoms between them, which is very similar to the structure of magnesium diboride. The single crystal of AlB2 e...