GaN-based chargers have been introduced to the market. These chargers provide a high amount of power for the device, while still maintaining a size that is reasonable, and even take up less space than the traditional chargers. Gallium Nitride, or GaN…
GaN is a semiconductor material of third-generation with a large forbidden-band width. It has superior properties compared to first-generation Si, and second-generation GaAs. GaN devices, due to their high thermal conductivity and large band gaps, c…
He believes that the graphene market in China, from a business perspective, is not "hot enough" to "reduce" the fever, and should continue "hot". It is an allotrope in the form a single layer in a hexagonal, two-dimensional grid in which each verte…
British media have reported that scientists made a major discovery - the conversion from radio signals into electricity. Popularly speaking, this is power generation via WiFi! We may see battery-free phones and battery-free laptops in the future. Mo…
What is aluminium nitride (AlN)?Aluminum nitride (a covalent-bond compound) is an atomic-crystal belonging to a diamondlike nitride. It has hexagonal structure and wurtzite crystalline structure. Non-toxic, it's white or grayish. Aluminum nitride for…
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…
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…
What is Alumina? Alumina. Chemical formula Al2O3. The ionic crystalline compound is used for refractory materials. Diaspore and bauxite (Al2O3*3H2O), which are both mineral aluminates, are used in the production of industrial alumina. Al2O3 with h…
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 approximately 25% of all the investments made in the world, and this includes Japan and EU countries. This field is equivalent to the investment of Japan and EU countries. The n…
Market expectation Building curtain walls are the result of building tech, and is the integration between building tech, architectural art. Due to their outstanding resistance to fading corrosion UV, cracking weathering and fading, fluorocarbon coate…