The preparation and characterization of tabular, pearlescent Fe-doped potassium lithium titanate

Xiangwen Liu, M. K. Devaraju, Shu Yin, A. Sumiyoshi, T. Kumei, K. Nishimoto, Tsugio Sato

研究成果: Article査読

8 被引用数 (Scopus)

抄録

Potassium chloride was used as flux to prepare tabular crystals of both potassium lithium titanate and Fe-doped potassium lithium titanate employing an optimum mass ratio of flux:raw materials. The effects of the dopant and its concentration and the calcination temperature on the morphology of the Fe-doped potassium lithium titanate were investigated. The crystal phases and optical properties of Fe-doped potassium lithium titanate were characterized using X-ray diffraction analysis and UV-vis spectrophotometry, respectively. The influence of dopant concentration on the colour, band gap narrowing and lattice constants of Fe-doped potassium lithium titanate are discussed.

本文言語English
ページ(範囲)237-241
ページ数5
ジャーナルDyes and Pigments
84
3
DOI
出版ステータスPublished - 2010 3月

ASJC Scopus subject areas

  • 化学工学(全般)
  • プロセス化学およびプロセス工学

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