Controlling the size of nanograins in TiO2 nanofibers

被引：0
作者：
Jae Young Park
Sun-Woo Choi
Kandasami Asokan
Sang Sub Kim
机构：
[1] Inha University,School of Materials Science and Engineering
[2] Aruna Asaf Ali Marg,Inter
来源：
Metals and Materials International | 2010年 / 16卷
关键词：
nanostructured materials; fibers; semiconductors; grain growth; annealing;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The feasibility of controlling the size of nanograins in TiO2 nanofibers by varying the duration of calcination is demonstrated in this study. This result opens up a new dimension in understanding the physical properties of nanomaterials and their applications. Similar to the sintering behavior commonly observed in bulk ceramics, the nanograins in nanofibers grow in size under a longer calcination time.
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页码：785 / 788
页数：3
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