METHOD OF PHASE QUALITY CONTROL FOR GLASS CERAMICS IN MANUFACTURING

A method for determining crystal phases of a glass ceramic sample, including the steps of applying energy to the sample using an excitation source, detecting raw Raman spectral energy that is given off by the sample using a detector, wherein the raw Raman spectral energy includes peak values, determining a plurality of predetermined energy peaks based off a composition of the sample, superimposing the plurality of predetermined energy peaks over the raw Raman spectral energy, applying a baseline value between each predetermined energy peak, subtracting the baseline value from the raw Raman spectral energy, calculating corrected peak values based on the raw Raman spectral energy and baseline value, and determining the crystal phases of the glass ceramic sample based on the corrected peak values. 提供了一种确定玻璃陶瓷样品的晶相的方法，包含以下步骤：使用激发源向样品施加能量；使用检测器检测样品发出的原始拉曼光谱能量，其中原始拉曼光谱能量包含峰值；基于样品的组成来确定多个预定能量峰；将多个预定能量峰叠加在原始拉曼光谱能量上；在每个预定能量峰之间应用基线值；从原始拉曼光谱能量减去基线值；基于原始拉曼光谱能量及基线值来计算校正后的峰值；及基于校正后的峰值来确定玻璃陶瓷样品的晶相。