Boron carbide is also known as black Diamond. It has the molecular form B4C. The powder is typically grayish. It is one the hardest materials known (the other two being diamond and cubic boronnitride), which can be found in many industrial applicatio…
In recent years, transition metal dichalcogenide was one of the key two-dimensional materials for quantum functional applications. These materials have a honeycomb like graphene but have spin-orbit coupling and a honeycomb pattern. They also have a h…
The powder boron is available in four variants. These are hexagonal boron, rhombohedral and cubic boron. Usually, boron is produced as a white graphite-like structure. The need to increase battery capacity, improve battery life, and ensure battery sa…
Is boron a metal? Boron powder is not a metal, and boron is a solid non-metal because it does not have the general characteristics of metals. Boron is the only non-metallic element with an outermost layer of less than 4 electrons. The element has bot…
He believes that the graphene market in China, from a business perspective, is not "hot enough" to "reduce" the fever, and should remain "hot". It is an allotrope in which a single layer (atoms) of carbon forms a hexagonal, two-dimensional grid in…
Modern industry cannot function without ultrafine alumina. Alumina powders with ultrafine or fine-grained grains have a surface electronic and crystal structure that is different from macroscopic objects. This leads to surface effects, small sizes, a…
Flexible electronics can benefit from ultra-thin materials of atomic thickness, which are used for manufacturing microprocessors. Recent breakthroughs have been made in this area by researchers at the Vienna University of Technology, Vienna, and the…
GaN is a semiconductor material of third generation with a large forbidden-band width. It has superior properties compared to first-generation Si or second-generation GaAs. GaN devices, due to their high thermal conductivity and large band gaps, can…
What is Alumina? Alumina. Chemical formula Al2O3. The ionic crystals are used to manufacture refractory materials. They have a melting and boiling point at high temperatures of 2054 deg C. Diaspore and bauxite are used as raw materials to make ind…
It is a new high-tech which emerged in late 1980s. Its main purpose is to analyze the composition and structure of nanometer-sized matter and create new materials by manipulating atoms and molecular structures. It is the beginning of the nanotechnolo…
Alumina fibres have a lower thermal conductivity and heat capacity. The temperature of long-term usage is higher than that of ordinary aluminum silicate (1000 1100 degC). It can be used with acidic atmospheres, oxidizing atmospherics, reducing atmosp…
The market expectation is that the building curtain wall will be the result of the building technology. It is an integration of the building technology and architectural art. Due to their outstanding resistance to fading corrosion UV, cracking weathe…
2021 is the year of accelerated development of energy storage. CATL and BYD, the two super-manufacturers of energy storage lithium batteries, will both achieve rapid growth in 2021. Especially in overseas markets, when energy and electricity prices a…
Colorless to yellowish, solid Polyglyceryl-3 Palmitate. Polyglyceryl-3 palmitate is a type of polyglyceryl-3. Colorless or yellowish solid. It is a hydrophilic ester of polyglyceryl with high HLB values, strong emulsification abilities, good wat…
As many researchers believe, graphene floating on the water does not repel water, but attracts it. Graphene is made of the same material as graphite-for example, found in pencils-which is why graphene has long been thought to be as waterproof as gra…