荧光粉制备方法的研究进展
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摘要
荧光粉作为新兴的发光材料,在科研、商业、民用等领域应用广泛,已经深入到了社会的方方面面,极大地方便了我们的生活。荧光粉的制备方法经过几十年的发展,也呈现出百花齐放的势态,各种高效的制备方法不断被创造出来,旧的制备方法被革新。就近年来出现的荧光粉常用的各种制备方法如高温固相合成法,溶胶-凝胶法等方法进行了总结,比较它们之间的优缺点,以及工业化程度。
As a new light- emitting material,phosphor is widely used in scientific research,commercial,civil and other areas of application,and is already deeply used in all aspects of society,which greatly facilitates our lives. After decades of development,preparation of phosphor is showing a flourishing state of affairs,a variety of efficient method for preparing constantly are created,the old method of preparation is innovation. Various phosphors preparation methods appeared in recent years,such as high- temperature solid- phase synthesis,microwave synthesis,sol- gel method,co- precipitation method,combustion method,were summarized,the advantages and disadvantages between them,the possibility of large- scale industrial production were compared.
As a new light- emitting material,phosphor is widely used in scientific research,commercial,civil and other areas of application,and is already deeply used in all aspects of society,which greatly facilitates our lives. After decades of development,preparation of phosphor is showing a flourishing state of affairs,a variety of efficient method for preparing constantly are created,the old method of preparation is innovation. Various phosphors preparation methods appeared in recent years,such as high- temperature solid- phase synthesis,microwave synthesis,sol- gel method,co- precipitation method,combustion method,were summarized,the advantages and disadvantages between them,the possibility of large- scale industrial production were compared.
引文
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[7]Zguuer M,Hintze F,Schnick W.Low Temperature Precursor Route for Highly Efficient Spherica Hy Shaped LED-phosphors M2Si5Ns:Eu2+(M=Eth Sr,Ba)[J].Chem.Mater.,2009,21(2):336-342.
[2]张星,胡鹏,曹月斌,等.白光LED用高效荧光粉的制备研究进展[J].过程工程学报,2010,12(15).
[3]戚世梅,林英,刘军,等.绿色荧光粉Y2Ge O5:Bi3+,Tb3+的制备及发光性能[J].中国粉体技术,2013,10(5):72-75.
[4]杨朝宁,李俊,邱建备,等.Eu3+和Bi3+共掺杂锆酸钡荧光粉的制备及发光性质研究[J].光谱学与光谱分析,2013,33(1):19-22.
[5]董丽敏,庄艳丽,车厚钊,等.钒硼酸盐红色荧光粉制备工艺研究[J].化工新型材料,2011(11):64-66.
[6]高飞,黄朝英.钼酸钙红色荧光粉制备及性能研究[J].企业科技与发展,2008(22):95-97.
[7]Zguuer M,Hintze F,Schnick W.Low Temperature Precursor Route for Highly Efficient Spherica Hy Shaped LED-phosphors M2Si5Ns:Eu2+(M=Eth Sr,Ba)[J].Chem.Mater.,2009,21(2):336-342.