Synthesis of Sphene - pink Pigment by Rice Husk Ash

왕겨재를 사용한 Sphene - pink 안료의 합성

  • Joo, In-Don (Department of Materials Science & Engineering, Myongji University) ;
  • Lee, Hyun-Soo (Department of Materials Science & Engineering, Myongji University) ;
  • Lee, Byung-Ha (Department of Materials Science & Engineering, Myongji University)
  • 주인돈 (명지대학교 신소재공학과) ;
  • 이현수 (명지대학교 신소재공학과) ;
  • 이병하 (명지대학교 신소재공학과)
  • Received : 2010.03.05
  • Accepted : 2010.04.28
  • Published : 2010.05.31


This research examines using Rice Husk Ash, $Cr_2O_3$ in producing the pink-red color. It studies the formation of cassiterite and malayaite crystallites, the primary factors in producing the pink-red color, in relation to the application of $Cr_2O_3$ to examine its coloring mechanism. In addition, the research intends to identify the optimum synthesizing temperature and maintaining time for crystallization of malayaite, a stable pink-red colorization factor in high temperature glaze during $Cr_2O_3$-$SnO_2$-CaO-$SiO_2$ family pigment synthesis. The optimum substituting contents is Rice Husk Ash : Quartz = 1 : 2, and the optimum temperature is suggested at $1300^{\circ}C$ for 2 h based on analysis results by XRD, FT-IR, Raman microscope, SEM and UV-vis.


Malayaite;Sphene-pink;Rice husk ash;Pink-pigment


  1. X. Faurel, A. Vanderperrel, and P. Colomban, “Pink Pigment Optimization by Resonance Raman Spectroscopy,” J. Ramans. Spec., 34 [4] 209-94 (2003).
  2. E. Cordoncillo, F. del Rio, J. Carda, M. Llusar, and P. Escribano, “Influence of Some Mineralizers in the Synthesis of Sphene-Pink Pigments,” J. Euro. Ceram. Soc., 18 [8] 1115-20 (1998).
  3. G. Monrós, H. Pinto, J. Badenes, M. Lluser, and M. A. Tena, “Chromium(IV) Stabilization in New Ceramic Matrices by Coprecipitation Method: Application as Ceramic Pigments,” Z. Anorg. Allg. Chem., 631 [11] 2131-35 (2005).
  4. H. S. Lee and B. H. Lee, “Influence of $CrCl_3$ in Sphene-Pink Pigments” J. Kor. Ceram. Soc., 45 [5] 268-75 (2008).
  5. H. S. Lee and B. H. Lee, “Colouring Effect of Malayaite Formation and Synthesis Sphene-Pink Pigment,” J. Kor. Ceram. Soc., 45 [3] 172-78 (2008).
  6. B. Julin, H. Beltrn, E. Cordoncillo, P. Escribano, J. Folgado, M. Vallet-Reg, and R. P.del Real, “A Study of the Method of Synthesis and Chromatic Properties of the Cr-SnO2 Pigment,” Eur. J. Inorg. Chem., 2002 [10] 2694-700 (2002).
  7. A. Domnech, F. J. Torres, E. R de Sola, and J Alarcn, “ Electrochemical Detection of High Oxidarion States of Chromium( IV and V) in Chromium-Doped Cassiterite and Tin- Sphene Ceramic Pigmenting Systems,” Eur. J. Inorg. Chem., 2006 [3] 638-48 (2006).
  8. F. J. Berry, N. Costanatini, and L. E. Smart, “Synthesis of Chromium-containing from Pigment Chromium Recovered from Leather Waste”, J. Waste Management., 22 [7] 761-72 (2002).
  9. N. T. McDevitt and W. L. Baun, “Infrared Absorption Study of Metal Oxides in the Low Frequency Region (700-240$cm^{-1}$),” J. Spectrochimica Acta., 20 [5] 799-808 (1964).