Fabrication of cerium active terbium aluminum garnet (TAG:Ce) phosphor powder via the solid-state reaction method

Ming Shyong Tsai, Guang Mau Liu, Shyan Lung Chung

研究成果: Article同行評審

25 引文 斯高帕斯(Scopus)

摘要

A modified solid-state reaction method for the formation of terbium aluminum garnet (TAG:Ce) powder was studied. The starting materials, which included terbium oxide (Tb4O7), boehmite and cerium chloride (CeCl3·7H2O), were pre-aged at pH 3. This pre-aging process helps to form the core-shell structure, which leads to the formation of TAG:Ce phosphor powder via a solid-state reaction more easily. The emission intensity at 551 nm of the product pre-aged at pH 3 is higher than that formed without pre-aging.

原文English
頁(從 - 到)1218-1222
頁數5
期刊Materials Research Bulletin
43
發行號5
DOIs
出版狀態Published - 2008 五月 6

All Science Journal Classification (ASJC) codes

  • 材料科學(全部)
  • 凝聚態物理學
  • 材料力學
  • 機械工業

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