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Exact size control of KTa0.5Nb0.5O3 nanoparticles using flexible hydrothermal conditions

  • Jiaqi Lin
  • , Gaoru Chen
  • , Wenlong Yang
  • , Zhichao Jiang
  • , Haidong Li
  • , Li Wang
  • , Zhehua Yan
  • , Xuan Wang
  • , Qingquan Lei
  • Harbin University of Science and Technology

科研成果: 期刊稿件文章同行评审

8 引用 (Scopus)

摘要

KTa0.5Nb0.5O3 (KTN) nanoparticles with a perovskite structure were synthesized in orthogonal experiments under different hydrothermal conditions. Controlled sizes were generated by analyzing four variables using an orthogonal array experimental design (OA16 matrix): reaction temperature, KOH concentration, reaction time and solution volume. The effects of the four factors on the KTN nanoparticle size were systematically examined using range analysis and analysis of variance. The KOH concentration had the largest effect on the average size of the KTN nanoparticles. The KTN particles with a designed grain size can be obtained by controlling the four effect factors.

源语言英语
文章编号310
期刊Applied Physics A: Materials Science and Processing
122
4
DOI
出版状态已出版 - 1 4月 2016
已对外发布

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