The chlorinated phenoxyacetic acid herbicide 2,4-D is extensively used for control of broadleaf weeds in cereal crops. It has been used for weed control on wheat, barley, oats, rice, maize and raps crops and is typically applied to cereals at a rate (active ingredient) of 0.5 kg ha−1. 2,4-D is potentially dangerous to both animals and humans and is a well-known endocrine disruptor.

Tungsten trioxide (WO3) is a common n-type semiconductor. WO3 has a wide bandgap semiconductor between 2.5–3.6 eV, which makes being widely used in the fields of catalysis, photocatalytic and electro-chromic systems to produce smart windows, chemical sensors for detection of polluting gases such as H2S, NOx, NH3, and monitoring H2 gas concentration to ovoid explosions in embedded system. WO3 has the advantages of structural polymorphism, chemical stability, and good biocompatibility It is Hexagonal tungsten trioxide (h-WO3) possesses an open-tunnel structure and exhibits intercalation chemistry and other favorable properties, which has been used for lithium batteries, optoelectronic device, and ion exchanger.

In photoelectrochemical (PEC) water splitting, hydrogen is produced from water using sunlight and specialized semiconductors called photoelectrochemical materials, which use light energy to directly dissociate water molecules into hydrogen and oxygen. Hydrogen is the most promising clean energy source with very high gravimetric energy density and environmental friendliness.

Transitional metal oxides (TMO) such as ZnO, CuO, CdO, TiO2, and NiO had been widely applied in the field of gas sensing. Tungsten trioxide (WO3) is one of the n-type semiconducting TMO materials which possess fantastic properties such as wide band gap, thermal stability and surface-active sites. The WO3 nanomaterials also studied for various applications viz photocatalysts, photoelectrode, photochromism. The WO3 with various morphologies such as cauliflower, thin film, nanosheets and nano-spherical particles have been utilized for gas sensing. Nanosized WO3 is very sensitive toward reducing and oxidizing gas such as ethanol and Nitrogen dioxide (NO2).

Nuclear fusion is one of the very few options promising to solve the currently looming energy crisis, and the materials technology plays a critical role in determining the technological realization of the fusion power source. Plasma Facing Materials (PFMs) is one of the key materials in ITER which will work in harsh conditions, including complex thermal, mechanical, and chemical loads as well as strong irradiation.

Molybdenum disilicide is an inorganic compound, which is a gray metallic solid, with the chemical formula of MoSi₂. It is soluble in nitric acid and hydrofluoric acid while insoluble in most acids. The radii of the two kinds of atoms differ from each other, the electronegativity is relatively close, and they host similar properties to ceramics and metals.

Tungsten Trioxide is a semiconductor material with great development potential. In recent years, scientific research achievements have been made in the fields of new energy batteries, electrochromic devices, photocatalysts and supercapacitors. Industry flexibly chooses preparation methods according to different needs, among which precipitation method is a popular preparation method of Tungsten Trioxide.

Tungsten Alloy Sheet is one of the most important tungsten alloy products. It has the same properties as other tungsten alloy products, such as high density, good ductility, wear resistance and long service life, so it is widely used in many fields and safe and reliable. Here are some basic information about it:

Tungsten Alloy Rod (English name: Tungsten Bar) is called tungsten bar for short. It is a material with high melting point and low thermal expansion coefficient refined by special powder metallurgy technology. The addition of tungsten alloy elements can improve and improve some physical and chemical properties such as mach inability, toughness and welding, so that it can be better applied to various fields.