The effect of talc on the reaction sintering, microstructure and physical properties of Al2TiO5 based ceramics

@article{ART001468147},
author={ Golsa Naderi and Ali ShokuhFar and Rahim Naghizadeh and S. Atashgar and Hamid Reza Rezaie },
title={The effect of talc on the reaction sintering, microstructure and physical properties of Al2TiO5 based ceramics},
journal={Journal of Ceramic Processing Research},
issn={1229-9162},
year={2009},
volume={10},
number={1},
pages={16-20},
doi={10.36410/jcpr.2009.10.1.16},
url={http://dx.doi.org/10.36410/jcpr.2009.10.1.16}

TY - JOUR
AU - Golsa Naderi
AU - Ali ShokuhFar
AU - Rahim Naghizadeh
AU - S. Atashgar
AU - Hamid Reza Rezaie
TI - The effect of talc on the reaction sintering, microstructure and physical properties of Al2TiO5 based ceramics
T2 - Journal of Ceramic Processing Research
PY - 2009
VL - 10
IS - 1
PB - 한양대학교 청정에너지연구소
SP - 16-20
SN - 1229-9162
AB - Tialite (Al2TiO5) is a ceramic material of very low thermal expansion coefficient, excellent thermal shock resistance, high refractoriness and good corrosion resistance. However, industrial applications of this material are hindered by two major limitations: decomposition to its parent oxides, alumina and rutile between 800 and 1280 oC and its low thermal mechanical properties. In the present study addition of talc with a good stabilizing effect has been studied on aluminum-titanate (tialite)- based ceramics. X-ray diffraction (XRD) and scanning electron microscopy (SEM) were used to characterize the effect of talc on phase evolutions, sintering, and the microstructure of aluminum-titanate, and also density measurements were performed after sintering. The results showed that the presence of talc reduces the unreacted alumina and rutile significantly. The formation of Mg0.3Al1.4Ti1.3O5 and other solid solutions of MgO and aluminum-titanate were observed.
KW - Tialite, talc, additive, MgO
DO - 10.36410/jcpr.2009.10.1.16
UR - http://dx.doi.org/10.36410/jcpr.2009.10.1.16
ER -

Golsa Naderi , Ali ShokuhFar , Rahim Naghizadeh , S. Atashgar and Hamid Reza Rezaie (2009). The effect of talc on the reaction sintering, microstructure and physical properties of Al2TiO5 based ceramics. Journal of Ceramic Processing Research, 10( 1), 16- 20.

Golsa Naderi , Ali ShokuhFar , Rahim Naghizadeh , S. Atashgar and Hamid Reza Rezaie . 2009, “The effect of talc on the reaction sintering, microstructure and physical properties of Al2TiO5 based ceramics”, Journal of Ceramic Processing Research, vol. 10, no. 1, pp. 16-20. Available from: doi:10.36410/jcpr.2009.10.1.16

Golsa Naderi Ali ShokuhFar et al. Rahim Naghizadeh S. Atashgar Hamid Reza Rezaie “The effect of talc on the reaction sintering, microstructure and physical properties of Al2TiO5 based ceramics” Journal of Ceramic Processing Research 10.1 pp. 16-20 (2009): 16.

Golsa Naderi , Ali ShokuhFar , Rahim Naghizadeh , S. Atashgar , Hamid Reza Rezaie . The effect of talc on the reaction sintering, microstructure and physical properties of Al2TiO5 based ceramics Journal of Ceramic Processing Research [Internet]. 2009; 10( 1), : 16-20. Available from: doi:10.36410/jcpr.2009.10.1.16

Golsa Naderi , Ali ShokuhFar , Rahim Naghizadeh , S. Atashgar and Hamid Reza Rezaie . “The effect of talc on the reaction sintering, microstructure and physical properties of Al2TiO5 based ceramics” Journal of Ceramic Processing Research 10, no.1 (2009): 16-20. doi: 10.36410/jcpr.2009.10.1.16

홈 권호 목록 논문 목록 논문 상세

The effect of talc on the reaction sintering, microstructure and physical properties of Al2TiO5 based ceramics

Journal of Ceramic Processing Research

약어 : J. Ceram. Process. Res.

2009, vol.10, no.1, pp.16 - 20

DOI : 10.36410/jcpr.2009.10.1.16

발행기관 : 한양대학교 청정에너지연구소

연구분야 : 재료공학

Golsa Naderi¹ , Ali ShokuhFar² , Rahim Naghizadeh³ , S. Atashgar⁴ , Hamid Reza Rezaie⁵

¹Khajeh Nasireldin University of Iran

²Khajeh Nasireldin University of Iran

³Iran University of Science and Technology

⁴Iran University of Science and Technology

⁵Iran University of Science and Technology

인용한 논문 수 : 2 서지 간략 보기

초록

Tialite (Al2TiO5) is a ceramic material of very low thermal expansion coefficient, excellent thermal shock resistance, high refractoriness and good corrosion resistance. However, industrial applications of this material are hindered by two major limitations: decomposition to its parent oxides, alumina and rutile between 800 and 1280 oC and its low thermal mechanical properties. In the present study addition of talc with a good stabilizing effect has been studied on aluminum-titanate (tialite)- based ceramics. X-ray diffraction (XRD) and scanning electron microscopy (SEM) were used to characterize the effect of talc on phase evolutions, sintering, and the microstructure of aluminum-titanate, and also density measurements were performed after sintering. The results showed that the presence of talc reduces the unreacted alumina and rutile significantly. The formation of Mg0.3Al1.4Ti1.3O5 and other solid solutions of MgO and aluminum-titanate were observed.