首页>
外国专利>
Process for preparing thin films of potassium niobate, potassium tantalate, and mixed crystals thereof
Process for preparing thin films of potassium niobate, potassium tantalate, and mixed crystals thereof
展开▼
机译:铌酸钾,钽酸钾及其混合晶体薄膜的制备方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Epitaxial layers of KNbO3, KTaO3 or mixed crystals thereof can be deposited on suitable substrates from a melt solution of these substances in potassium metavanadate. The physical properties of the thin films can in the process be largely influenced by the choice of the chemical composition of the solution and the deposition temperature. The relatively simple technology of liquid-phase epitaxy of these substances in particular provides for the preparation of wave-guiding thin films for the active components of integrated optics.
展开▼