Hexagonal tungsten trioxide nanowire may be synthesized by hydrothermal method using Na2WO4?2H2O and HCl as raw materials, K2C2O4 and K2SO4 as structure-directing…
Tungsten oxide nanowire may be prepared by hydrothermal method using Na2WO4?2H2O and HCl as raw materials with Na2SO4 as additive． Hydrothermal Method…
Tungsten oxide nanotube requires extra coating and etching processes if it is prepared by traditional producing methods, whose quality greatly depends on…
99% sodium tungstate’s impurities may be determined using lanthanum hydroxide as coprecipitation agent by inductively coupled plasma atomic emission spectrometry (ICP-AES method)…
Fe-doped tungstic acid may be prepared using sodium tungstate and iron salts as materials. Since Fe initiates the Fenton reaction, the photocatalytic…
Industrial grade tungstic acid is an intermediate compound of ammonium paratungstate (APT) in powder metallurgy. Preparation of Industrial Grade Tungstic Acid Step…
High-purity tungstic acid is a new chemical material with a wide range of application prospects, which may be prepared by a new…
Nano grain size tungstic acid may be synthesized by chemical precipitation method using ammonium metatungstate (AMT) and hydrochloric acid (HCL) as raw…
Tungsten bronze is a type of non-stoichiometric compound with formula of MxWO3, where M is usually alkali metal, alkaline earth metal, ammonium…
Potassium cesium tungsten bronze has formula of KxCSyWOz, where x+y≤1 and 2≤z≤3. If the particles of KxCSyWOz are nano particles. The particles…