Article ID Journal Published Year Pages File Type
1484400 Journal of Non-Crystalline Solids 2005 4 Pages PDF
Abstract

In this paper, Co2+-doped LiAl5O8 nanocrystals were prepared via a citrate sol–gel method. The as-prepared LiAl5O8 nanocrystals appear to be single cubical crystalline phase with an average diameter of 15–30 nm. The absorption spectrum of doped Co2+ ions in the near-infrared region exhibits a broad absorption band centered at 1400 nm.

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Physical Sciences and Engineering Materials Science Ceramics and Composites
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