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http://dx.doi.org/10.6111/JKCGCT.2017.27.4.154

Application of Zn2TiO4 for nucleation and control of willemite crystalline glaze  

Lee, Hyun-Soo (Depart. of Ceramic Art, Hanyang Women's University)
Publication Information
Journal of the Korean Crystal Growth and Crystal Technology / v.27, no.4, 2017 , pp. 154-161 More about this Journal
Abstract
$Zn_2TiO_4$, which is a progenitor of zinc crystallization, plays a significant role in controlling the crystallization of willemite ($Zn_2SiO_4$) in forming glaze at low temperatures. Thus, $Zn_2TiO_4$ was used to formulate stable willemite and to gain structural control. When synthesized 15 wt% of $Zn_2TiO_4$ is added to engobe and then applied, it can manipulate its crystallization and location. Additionally, when colorant is added to $Zn_2TiO_4$ and then applied to engobe, the mixture's colorant effect can be shown at crystallization. Certain characteristics of synthesized $Zn_2TiO_4$ enable various engobes to be applied to clay bodies. With a single glazing, the crystallization, location, and color of the crystals can be discretionarily regulated.
Keywords
Zinc crystal glaze; Zinc crystal nuclei formation; Willemite engobe; $Zn_2TiO_4$; $Zn_2SiO_4$; Willemite;
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Times Cited By KSCI : 4  (Citation Analysis)
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