| 摘要 |
PURPOSE: A manufacturing method of an orange color phosphor is provided to use the phosphor for a high color rendering illumination by applying a UV excitation light and an AC power source. CONSTITUTION: A manufacturing method of an orange color phosphor comprises the following steps: mixing silver as a main part activator, and copper and aluminum as a collaboration activator, to a zinc sulfide parent(S10); and calcinating the mixture after adding 0.158 parts of AgNO3 by weight, 0.325 parts of Cu by weight, 2.082 parts of Al(NO3)3 by weight, and 0.28 parts of CaO by weight(S30,S40).
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