Neodymium disilicate ceramic pigment synthesized by solid-state method with pre-grinding and mineralizer
1
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
A ceramic pigment of neodymium disilicate (i.e., Nd2Si2O7) was synthesized via solid-state reaction with pre-grinding assistanceand a mineralizer. The effects of pre-grinding and mineralizer (i.e., lithium chloride, boric acid and calcium fluoride) on thephase, microstructure and coloring properties of ceramic pigment were investigated by differential thermal analysis, X-raydiffraction, scanning electron microscopy and reflectance spectra in the visible range from 400 nm to 700 nm, respectively. Theresults show that the reaction temperature of Nd2Si2O7 can be decreased by pre-grinding, and the temperature of forming soleNd2Si2O7 phase is further decreased by 200 oC when lithium chloride is used as a mineralizer. Boric acid as a mineralizer canlead to an uneven distribution of Nd and Si components. The sample synthesized with calcium fluoride as a mineralizer cannotobtain Nd2Si2O7 phase. Nd2Si2O7 can be synthesized effectively when lithium chloride is used as a mineralizer.
Abstract
A ceramic pigment of neodymium disilicate (i.e., Nd2Si2O7) was synthesized via solid-state reaction with pre-grinding assistanceand a mineralizer. The effects of pre-grinding and mineralizer (i.e., lithium chloride, boric acid and calcium fluoride) on thephase, microstructure and coloring properties of ceramic pigment were investigated by differential thermal analysis, X-raydiffraction, scanning electron microscopy and reflectance spectra in the visible range from 400 nm to 700 nm, respectively. Theresults show that the reaction temperature of Nd2Si2O7 can be decreased by pre-grinding, and the temperature of forming soleNd2Si2O7 phase is further decreased by 200 oC when lithium chloride is used as a mineralizer. Boric acid as a mineralizer canlead to an uneven distribution of Nd and Si components. The sample synthesized with calcium fluoride as a mineralizer cannotobtain Nd2Si2O7 phase. Nd2Si2O7 can be synthesized effectively when lithium chloride is used as a mineralizer.
참고문헌 (21)
- 변규리, "Formation and color properties of vanadium doped ZrSiO4 ceramic pigments", Journal of Ceramic Processing Research, 12(3), pp.279~288 (2011), 청정에너지연구소[DOI]
- Belgin Tanisan, "Black ceramic pigments for porcelain tile bodies produced with chromite ores and iron oxide waste", Journal of Ceramic Processing Research, 12(4), pp.462~467 (2011), 청정에너지연구소[DOI]
- Q. -K. Wang, , Mater. Lett, 173, pp.64~67 (2016)
- Y.Z. Halefoglu, "Preparation of ceramic pigments by sol-gel and combustion methods", Journal of Ceramic Processing Research, 11(1), pp.92~95 (2010), 청정에너지연구소[DOI]
- Ji-Hyeon Lee, "Effects of micronization on optical property of ceramic pigments for digital ink-jet printing", Journal of Ceramic Processing Research, 20(2), pp.127~132 (2019), 청정에너지연구소[DOI]
- X. -M. He, , Mater. Lett, 208, pp.82~85 (2017)
- S. Jose, , Mater. Lett, 233, pp.82~85 (2018)
- S. -J. Ke, , Dyes. Pigments, 118, pp.145~151 (2015)
- S. -J. Ke, , Dyes. Pigments, 108, pp.98~105 (2014)
- S. -J. Ke, , Dyes. Pigments, 145, pp.160~167 (2017)
- G. Brankovi, , J. Eur. Ceram. Soc, 27, pp.729~732 (2007)
- G. -M. Min, , Pow. Technol, 104, pp.75~79 (1999)
- H. -M. Yang, , Appl. Clay Sci, 31, pp.290~297 (2006)
- C. Gargori, , Ceram. Inter, 38, pp.4453~4460 (2012)
- B. -L. Lei, , J. Am. Ceram. Soc, 95(9), pp.2791~2794 (2012)
- C. Gargori, , Ceram. Inter, 43, pp.5490~5497 (2017)
- H. Hamano, , Langmuir, 16, pp.6961~6967 (2000)
- M. Nagao, , Langmuir, 19, pp.9201~9209 (2003)
- W. -Q. Zhu, , Mater. Chem. Phys, 122, pp.362~367 (2010)
- R. -A. Eppler, , J. Am. Ceram. Soc, 53, pp.457~462 (1970)
- H. Onoda, , J. Alloys Compd, 408, pp.568~572 (2006)