本文以溶膠-凝膠燃燒合成法合成Zn2SiO4:Mn，探討此種方法於螢光粉體的合成應用及所合成粉體的螢光性質，並與傳統的固相反應法做比較。
　　於燃燒合成法的部分，依照矽酸乙酯水解成溶膠、凝膠的狀態，可將反應狀態區分為兩種。不同反應狀態所造成的燃燒過程亦不相同，以下將會探討反應狀態不同對產物的影響，包含了燃燒溫度、產物型態、結晶性、螢光強度，以及煅燒溫度和活化劑離子濃度對螢光強度的影響，並從實驗結果中掌握製程的參數，合成高螢光強度的粉體，與固相反應比較後將會發現溶膠-凝膠燃燒合成法的獨特之處。
　　採用溶膠-凝膠燃燒合成法僅需要添加3mol%的Mn離子1200℃煅燒即可得到最高的螢光效率，1000℃煅燒時可得到純矽酸鋅晶相，而固相反應法需要添加4 mol%的Mn離子才能得到最高螢光性質，在1200℃煅燒才能有純矽酸鋅的晶相。

　　In this thesis, the solution combustion is used to prepared Zn2SiO4:Mn phosphor.
　　In the solution combustion process, because of the different gelation process of TEOS-gel or sol,the reactant can be divided into two different states. The different state induces different reaction process.How reactant state influence combustion product will be discussed, including of firing temperature, morphology, crystallinity and luminescent intensity. Besides, the effect of the calcining temperature and the concentration of activator are also discussed in this thesis. According to the experimental results, process parameters can be well understood. Comparing high luminescent phosphor with traditional solid state synthesis method will show it’s unique difference and homogeneity of the solution combustion.
　　In the solution combustion, the highest luminescent intensity can be achieved after calcining at 1200℃ with 3mol% Mn doped. At 1000℃,pure willemite crystal peaks appear in XRD analysis. In solid state method,the highest luminescent intensity can be achieved after calcining at 1200℃ with 4mol% Mn doped. But for solid state method pure willemite crystal peaks only appear in XRD analysis at 1200℃.

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