摘要:
A ceramic composite for light conversion comprising a solidified body in which crystalline phases of oxides are three-dimensionally entangled and a method for manufacture thereof. A manufacture method of a ceramic composite for light conversion is characterized in that a polishing step is provided in a chemical mechanical polishing (CMP) process applied to the surface of a solidified body with a structure in which an Al2O3 phase and other phases are three-dimensionally entangled.
摘要翻译:一种用于光转化的陶瓷复合材料,其包含其中氧化物的结晶相三维缠结的凝固体及其制造方法。 一种用于光转换的陶瓷复合材料的制造方法的特征在于,在施加到固化体的表面的化学机械抛光(CMP)工艺中提供了研磨步骤,其中Al 2 O 3相和其它相是三相的结构, 尺寸纠缠。
摘要:
The present invention provides an abrasive treatment technique capable of planarizing at an extremely high rate silicon carbide, which is thermally and chemically extremely stable and for which it is extremely difficult to efficiently perform an abrasive treatment. The present invention is a polishing slurry for silicon carbide wherein the polishing slurry includes a suspension liquid in which the pH thereof is 6.5 or more and manganese dioxide particles are suspended. The polishing slurry for silicon carbide is preferably a suspension in which manganese dioxide particles are suspended in an aqueous solution allowed to have a redox potential falling in a range enabling manganese to be present as manganese dioxide. The redox potential V of the polishing slurry preferably falls within the range specified by the following formula representing a relation between V and pH, pH being a variable: 1.014−0.591 pH≦V≦1.620−0.0743 pH
摘要:
A ceramic composite for light conversion comprising a solidified body in which crystalline phases of oxides are three-dimensionally entangled and a method for manufacture thereof. A manufacture method of a ceramic composite for light conversion is characterized in that a polishing step is provided in a chemical mechanical polishing (CMP) process applied to the surface of a solidified body with a structure in which an Al2O3 phase and other phases are three-dimensionally entangled.
摘要翻译:一种用于光转化的陶瓷复合材料,其包含其中氧化物的结晶相三维缠结的凝固体及其制造方法。 一种用于光转换的陶瓷复合材料的制造方法的特征在于,在施加到固化体的表面的化学机械抛光(CMP)工艺中提供了研磨步骤,其中Al 2 O 3相和其它相是三相的结构, 尺寸纠缠。