首页>
外国专利>
METHOD FOR PRODUCING A POWDERY PRECURSOR MATERIAL POWDERY PRECURSOR MATERIAL AND USE OF SAID POWDERY PRECURSOR MATERIAL
METHOD FOR PRODUCING A POWDERY PRECURSOR MATERIAL POWDERY PRECURSOR MATERIAL AND USE OF SAID POWDERY PRECURSOR MATERIAL
展开▼
机译：制备粉末状前体材料粉末状前体材料的方法及其使用所述粉末状前体材料
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention prepares a powdery precursor material for an optoelectronic device 100 having a first phase of the following general chemical composition (Ca 1-abcde Zn d Mg e Sr c Ba b X a ) 2 Si 5 N 8 relates to the method for Applying ≤ 1, A) preparing a powdery mixture of reactants (educts), wherein the reactants contain ions of the chemical composition described above, and the reactants have a specific surface area greater than or equal to 9 m 2 /g At least silicon nitride with
展开▼
机译：本发明为具有以下一般化学组合物的第一阶段的光电器件100制备粉末状前体材料（Ca1-ABCDE Zn D Mg E SR C Ba B X A）2 Si 5 N 8涉及用于施加的方法 ≤1，a）制备反应物（内饰）的粉末状混合物，其中反应物含有上述化学组合物的离子，并且反应物的比表面积大于或等于9m 2 / g至少氮化硅。
展开▼
