Effect of Scandium Oxide on Structure and Properties of  Potassium Feldspar Crystalline Glaze

Abstract

Abstract: Glazes composed of potassium feldspar as main crystals hold promising potential for addressing the issues of insufficient bonding strength and high brittleness in tetragonal zirconia ceramics. The effect of scandium oxide content on structure and characteristics of potassium feldspar crystalline glazes was studied by DSC, XRD, SEM, hardness, strength, refractive index, visible light transmittance and thermal expansion tests. The results indicate that as Sc₂O₃ content increases from 0% (mass fraction, the same below) to 10%, the crystallization temperature of crystalline glaze decreases from 958.5 ℃ to 827.8 ℃, accompanied by an increase in crystallization capacity. Furthermore, the grain size of sintered crystalline glaze steadily enlarges. With the increase of Sc₂O₃ content, scandium silicate crystals precipitate within the crystalline glaze. The crystallinity, knoop hardness, bending strength and refractive index of crystalline glaze reach their optimal values at Sc₂O₃ content of 6.67%. The visible light transmittance decrease first and then increase, while the thermal expansion coefficient decreases.

Key words: crystalline glaze, potassium feldspar, Sc₂O₃, mechanical property, thermal expansion

CLC Number:

R783.1

YANG Jiarui, DU Jinghong, HUANG Tao, MENG Xue, CHEN Jiaxing, QIN Chaoqian, HE Shengyang. Effect of Scandium Oxide on Structure and Properties of Potassium Feldspar Crystalline Glaze[J]. BULLETIN OF THE CHINESE CERAMIC SOCIETY, 2024, 43(4): 1506-1514.

References

[1] 徐小敏, 朱燕萍, 陈春霞, 等. 上釉技术对氧化钇稳定四方相氧化锆多晶陶瓷粘接及力学性能的影响[J]. 中国组织工程研究, 2020, 24(16): 2520-2525.
XU X M, ZHU Y P, CHEN C X, et al. Effect of glaze technology on adhesive and mechanical properties of yttria-stabilized tetragonal zirconia polycrystal ceramics[J]. Chinese Journal of Tissue Engineering Research, 2020, 24(16): 2520-2525 (in Chinese).
[2] 李文艳, 何勇, 李晨军. 氧化锆陶瓷的表面处理方法的研究进展[J]. 西南国防医药, 2017, 27(11): 1249-1251.
LI W Y, HE Y, LI C J. Research progress on surface treatment methods of zirconia ceramics[J]. Medical Journal of National Defending Forces in Southwest China, 2017, 27(11): 1249-1251 (in Chinese).
[3] 高辉, 张光磊, 邵长涛. 氧化铝改性钾长石牙科陶瓷的研究[J]. 无机材料学报, 2011, 26(9): 983-986.
GAO H, ZHANG G L, SHAO C T. Research on alumina modified feldspathic dental ceramics[J]. Journal of Inorganic Materials, 2011, 26(9): 983-986 (in Chinese).
[4] 惠剑. 牙科CAD/CAM加工用可切削长石瓷的研究[D]. 北京: 北京工业大学, 2004.
HUI J. Research on machinable dental feldspathic ceramics used in CAD/CAM system[D]. Beijing: Beijing University of Technology, 2004 (in Chinese).
[5] 张脉官, 于长凤, 朱小平, 等. 白榴石在牙科陶瓷中的应用及研究现状[J]. 中国陶瓷工业, 2004, 11(2): 36-39.
ZHANG M G, YU C F, ZHU X P, et al. Present studying and application of lecite in the dental ceramics[J]. China Ceramic Industry, 2004, 11(2): 36-39 (in Chinese).
[6] CATTELL M J, KNOWLES J C, CLARKE R L, et al. The biaxial flexural strength of two pressable ceramic systems[J]. Journal of Dentistry, 1999, 27(3): 183-196.
[7] 田英良, 刘心浩, 赵志永, 等. 氧化锆含量对锂铝硅微晶玻璃析晶及理化性能的影响[J]. 玻璃搪瓷与眼镜, 2022, 50(8): 8-15.
TIAN Y L, LIU X H, ZHAO Z Y, et al. Effect of zirconia content on crystallization and physicochemical properties of Li-Al-Si glass ceramics[J]. Glass Enamel & Ophthalmic Optics, 2022, 50(8): 8-15 (in Chinese).
[8] 彭梅兰, 吴基球, 李竟先. 稀土氧化物在改善和提高陶瓷色釉料性能中的作用[J]. 陶瓷, 2011(1): 23-25.
PENG M L, WU J Q, LI J X. The role of rare earth oxides in improving and enhancing the properties of ceramic color glaze[J]. Ceramics, 2011(1): 23-25 (in Chinese).
[9] JAWORSKI A, CHARPENTIER T, STEVENSSON B, et al. Scandium and yttrium environments in aluminosilicate glasses unveiled by ⁴⁵Sc/⁸⁹Y NMR spectroscopy and DFT calculations: what structural factors dictate the chemical shifts?[J]. The Journal of Physical Chemistry C, 2017, 121(34): 18815-18829.
[10] PAHARI B, IFTEKHAR S, JAWORSKI A, et al. Composition-property-structure correlations of scandium aluminosilicate glasses revealed by multinuclear ⁴⁵Sc, ²⁷Al, and ²⁹Si solid-state NMR[J]. Journal of the American Ceramic Society, 2012, 95(8): 2545-2553.
[11] SHELBY J E. Scandium, yttrium and indium in oxide glasses[J]. Key Engineering Materials, 1994, 94/95: 345-362.
[12] 薛倩楠, 黄小卫, 王立根, 等. 氧化钪稳定氧化锆固体电解质(ScSZ)相结构稳定性研究[A]. 第18届全国固态离子学学术会议暨国际电化学储能技术论坛论文集, 2016: 305.
XUE Q N, HUANG X W, WANG L G, et al. Phase stability study of scandia stabilized zirconia(ScSZ) solid electrolytes[A]. The 18th National Conference on Solid State Ionics and International Forum on Electrochemical Energy Storage Technologies, 2016: 305 (in Chinese).
[13] 彭瑞欣, 韩韩, 林鸿剑, 等. MgO含量对微晶玻璃结构及性能的影响[J]. 硅酸盐通报, 2021, 40(10): 3497-3503.
PENG R X, HAN H, LIN H J, et al. Effect of MgO content on structure and properties of glass-ceramics[J]. Bulletin of the Chinese Ceramic Society, 2021, 40(10): 3497-3503 (in Chinese).
[14] 邱基华. Al₂O₃掺杂对二硅酸锂微晶玻璃相形成及力学性能的影响研究[J]. 当代化工, 2022, 51(9): 2072-2076.
QIU J H. Effect of Al₂O₃ doping on phase formation and mechanical properties of lithium disilicate glass-ceramics[J]. Contemporary Chemical Industry, 2022, 51(9): 2072-2076 (in Chinese).
[15] 周林玉, 周林平, 匡国庆, 等. 稀土Y₂O₃/La₂O₃对陶瓷高温绿色釉性能的影响[J]. 中国陶瓷, 2021, 57(8): 94-100.
ZHOU L Y, ZHOU L P, KUANG G Q, et al. Effect of rate earth Y₂O₃ and La₂O₃ on properties of ceramic high temperature green glaze[J]. China Ceramics, 2021, 57(8): 94-100 (in Chinese).
[16] 李佳颍, 宁伟, 汪庆卫. SrO、La₂O₃、ZrO₂对无铅水晶玻璃折射率, 密度和耐碱性能的影响[J]. 硅酸盐通报, 2009, 28(1): 180-184.
LI J Y, NING W, WANG Q W. Effect of SrO, La₂O₃, ZrO₂ on density, refractive index and alkali resistance of lead free crystal glass[J]. Bulletin of the Chinese Ceramic Society, 2009, 28(1): 180-184 (in Chinese).
[17] 牛勇超. 固体氧化物燃料电池BaCoO_3-δ基阴极材料制备及电化学性能研究[D]. 哈尔滨: 哈尔滨工业大学, 2021.
NIU Y C. Preparation and electrochemical performance research of BaCoO_3-δ-based cathode materials for solid oxide fuel cells[D]. Harbin: Harbin Institute of Technology, 2021 (in Chinese).
[18] GOUESBET G, GRÉHAN G. Corrections for Mie theory given in “The Scattering of Light and Other Electromagnetic Radiation”: comments[J]. Applied Optics, 1984, 23(24): 645.
[19] 胡伟, 尹勇明, 孟鸿. 氧化锆含量及热处理升温速率对LAS透明微晶玻璃析晶行为的影响[J]. 硅酸盐通报, 2023, 42(6): 2215-2222.
HU W, YIN Y M, MENG H. Effects of zirconia content and heating rate on crystallization behavior of LAS transparent glass ceramics[J]. Bulletin of the Chinese Ceramic Society, 2023, 42(6): 2215-2222 (in Chinese).
[20] 宋晓燕, 宁伟, 汪庆卫, 等. La₂O₃/ZnO共掺杂对无铅无钡水晶玻璃性能的影响[J]. 玻璃与搪瓷, 2015, 43(4): 1-4.
SONG X Y, NING W, WANG Q W, et al. Effects of La₂O₃/ZnO on properties of lead and barium free crystal glass[J]. Glass & Enamel, 2015, 43(4): 1-4 (in Chinese).
[21] 焦宝祥. 陶瓷工艺学[M]. 北京: 化学工业出版社, 2019.
JIAO B X. Ceramic technology[M]. Beijing: Chemical Industry Press, 2019 (in Chinese).
[22] XIANG L, ZHONG C, QIN T, et al. Densification, flexural strength and dielectric properties of CaO-MgO-ZnO-SiO₂/Al₂O₃ glass ceramics for LTCC applications[J]. Ceramics International, 2021, 47(20): 28904.
[23] 李树德, 陈龙会, 陆小玄. 我国钾长石代用品的前景展望[J]. 电瓷避雷器, 1991(1): 27-30.
LI S D, CHEN L H, LU X X. Prospect of potassium feldspar substitutes in China[J]. Insulators and Surge Arresters, 1991(1): 27-30 (in Chinese).

Effect of Scandium Oxide on Structure and Properties of Potassium Feldspar Crystalline Glaze

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