What are surfactants, and how do they work? Surfactants belong to a class that reduces surface tension. They can be adsorb on interfaces such as gas-liquids or liquids-liquids. By doing so, they change the properties and affect the stability, wettabi…
In the UK, more than 100 schools were closed because of the danger of collapse In the UK, many schools use RAAC (autoclaved aerated cement) This is a concrete material that is lighter. In 2018, the roof of a school in southeast England collapsed…
Anode materials for lithium batteries Materials that store and release Lithium ions are an essential part of the lithium battery. The anode material is responsible for the acceptance of lithium ions during the charging process from the positive elec…
Concrete is a modern material that uses a variety of chemical additives, each with their own unique characteristics. These additives play a vital role in improving the performance of concrete and maintaining its quality. Here are a few chemical addit…
What metal is more resistant to heat than tungsten? Among all metal elements, tungsten's melting point is the highest, at 3,422 (boiling points 5,930). No metal element is higher in melting point than the tungsten. Tungsten is element number 74…
Nanowires to replace infrared first Due to the rapid growth of the display industry, as well the scarcity of indium, and the high processing costs of ITO films, industry leaders have been searching for alternatives, such as nanowires. Silver nanowir…
As a typical material with two dimensions, graphene is widely used and highly desired in the scientific and industrial community. What exactly is a 2-dimensional material? Simple, two-dimensional material is a non-nanoscale (1 to 100 nm) material in…
What is tungsten Oxide?Tungsten dioxide has the molecular formula WO3 with a weight of 2318.5. It is a form of tungsticanhydride. Tungsten dioxide is not produced in industrial production. The tungsten-trioxide salts are classified according to thei…
The titanium hydride used is a getter, in the electric vacuum method, as hydrogen in the production of metal foams, as well as high purity hydrogen. Also, it can be found in powder metallurgy and metal-ceramic sealing to provide titanium to the alloy…
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…
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…
The powder boron is available in four variants. These are hexagonal boron, rhombohedral (RBN), cube boron and wurtzite. The most common boron nitride produced is white graphite, which has a structure similar to graphite. The need to increase battery…
What does calcium hydride mean? Calcium hydride, a common chemical agent with a chemical composition of CaH2 (molecular weight 42.10). A grayish white block or crystal that is easily deliquescent can be used to reduce, desiccant and chemical analysis…
Oman forecasts a 10% increase in oil production by 2023 Oman's Ministry of Finance estimates that oil production in the Gulf state will increase by more than 10 percent to 1.175 million ba…
Sodium naphthenate is soluble in water and has good surface activity and emulsification. Solid Content: 40% About Sodium naphthenate: Sodium naphthenate is soluble in water and has good surface activity and emulsification. is a trusted global…