According to reports, researchers from Texas A & M University and AFR have developed a technology for defect-free 3D printing of martensitic steel parts. Compared with similar steels, martensitic steels are more reliable and more cost-effective and are used in aerospace, automoti...……

Nano metals have poor stability due to the introduction of a large number of grain boundaries. Generally speaking, the growth temperature of nanocrystalline grains is much lower than the recrystallization temperature of coarse crystals, and some nanocrystalline pure metals grow u...……

According to market research institutions, the 3D printing market will reach USD 55 billion by 2029, which is consistent with the 3D printing market's goal of accounting for approximately 2% of the global manufacturing industry's market value of USD 12 trillion in 2030. Such a va...……

a scalable and straightforward method to form wood by combining densification with a nano-layered hexagonal boron nitride (h-BN) coating with a thickness of 30 µm. It densifies the wood, which increases the fire resistance of the wood. Densification has been proven to effectively...……

Graphite, also known as multilayer graphene, is made up of layers of carbon atoms, each just one bit thick, and its structure determines its superior properties. When graphite sheets are reduced to only a few layers of graphene, essential features such as the total surface area p...……

Cadmium telluride thin-film solar cells are much cheaper to produce than crystalline silicon and other materials used in solar cell technology. Standard process, low energy consumption, after the end of the life cycle, recyclable, strong and weak light can be generated, the highe...……

The physical properties of the 16 groups of elements in the periodic table change rapidly from top to bottom. Oxygen, of course, is a gas; polonium is a metal, but the ingredients in between, sulfur, selenium, and tellurium, are reliable, with their metallic properties enhanced i...……

Lanthanum stearate is a new type of polyvinyl chloride (PVC) thermal stabilizer that replaces metal soap salts. The traditional method of synthesizing lanthanum stearate is a metathesis reaction method. The product obtained by this method contains inorganic salt impurities. To di...……