钽酸钾

钽酸钾或偏钽酸钾是一种无机化合物，化学式为KTaO3，它可以形成立方晶系晶体。Matthew Mann; Summer Jackson; Joseph Kolis. Hydrothermal crystal growth of the potassium niobate and potassium tantalate family of crystals. Journal of Solid State Chemistry, 2010. 183 (11). .它可由氢氧化钾和五氧化二钽反应制得。J.W. Liu; et al. Hydrothermal synthesis and photocatalytic properties of ATaO3 and ANbO3 (A = Na and K). International Journal of Hydrogen Energy, 2007. 32 (13): 2269-2272. .它在氨中高温加热，可以得到五氮化三钽。Ashraf Abdel Haleem; et al. Preparation of Nanostructured Ta3N5 Electrodes by Alkaline Hydrothermal Treatment Followed by NH3 Annealing and Their Improved Water Oxidation Performance. ACS Omega 2019, 4, 4, 7815–7821. .

参考文献

Category:钾化合物
Category:钽酸盐