A New High Efficiency Green Luminescent Material—the System Al2O3-B2O3 Containing Ce3+ and Tb3+ Ions

Hong Peng YOU Guang Yan HONG

引用本文: Hong Peng YOU,  Guang Yan HONG. A New High Efficiency Green Luminescent Material—the System Al2O3-B2O3 Containing Ce3+ and Tb3+ Ions[J]. Chinese Chemical Letters, 1998, 9(9): 877-880. shu
Citation:  Hong Peng YOU,  Guang Yan HONG. A New High Efficiency Green Luminescent Material—the System Al2O3-B2O3 Containing Ce3+ and Tb3+ Ions[J]. Chinese Chemical Letters, 1998, 9(9): 877-880. shu

A New High Efficiency Green Luminescent Material—the System Al2O3-B2O3 Containing Ce3+ and Tb3+ Ions

摘要: To obtain high efficiency luminescent materials, the system Al2O3-B2O3 containing Ce3+ and Tb3+ ions with variation of B203-content, has been prepared by Al203, H3B03, Ce02 and Tb407 under reducing atmosphere at 1250;æ. It is notable that the brightness of the sample with appropriate composition is similar to that of commercial phosphorous containing Ce3+ and Tb3+, indicating that a new high efficency green luminescent material was obtained with appropriate B203-content.

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  • 收稿日期:  1998-03-27
通讯作者: 陈斌, bchen63@163.com
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