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 that allows them to exhibit novel propertie…
GaN is a semiconductor material of third-generation with a wide forbidden-band width and better characteristics than the GaAs or Si materials of first-generation. GaN devices, due to their high thermal conductivity and large band gaps, can operate a…
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 grain have a different surface electronic structure, and crystal structure, which results in surface effects, and smaller sizes, that cannot be found in…
British media have reported that scientists made a major discovery - converting radio waves into electricity. This is commonly referred to as power generation via WiFi! We may see battery-free phones, laptops, and even mobile phones in the future. M…
What is aluminium nitride (AlN)?Aluminum nitride (a covalent-bond compound) is a white or grayish-white atomic crystal that belongs to a diamond like nitride. Aluminum nitride formula AlN. Aluminum nitride, which is metal-treated, can replace tantalu…
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…
SLS Nylon Powder PrintingNylon sintering (selective laser sintering) is a project that uses spread powder sticks to tile a thick layer of powder materials, such as 3D printed metal powders, on parts. It is heated below the powder melting temperature…
What is Alumina? Alumina. Chemical formula Al2O3. The ionic crystalline compound is used for refractory materials. Diaspore and bauxite are used as raw materials to make industrial alumina. Al2O3 with high purity is prepared by a chemical method.…
Alumina fibres have 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 atmosphere, oxidizing environment, reducing atmospheri…
US nanotechnology plan for research and development The US investment is equivalent to the amount invested by Japan and EU countries in the research and development of Nanotechnology. This field is equivalent to the investment of Japan and EU countri…
Market expectation Building curtain walls are the result of building tech, and is an integration of architectural art with building technology. Due to their outstanding resistance to fading corrosion UV, cracking weathering and fading, fluorocarbon c…