氧化铝α相变影响因素探析
Analysis on Influencing Factors of α-Phase Transformation of Alumina
DOI: 10.12677/JAPC.2022.111003, PDF,  被引量    国家科技经费支持
作者: 武鼎铭：河南弘程新材料科技有限公司，河南 郑州；王 蕾*, 申 俊：河南机电职业学院产业技术研究院，河南 郑州
关键词: α-氧化铝；相变；添加剂；α-Alumina； Phase Transformation； Additives
摘要: 在低温下制备高转相率的α-氧化铝，对于降低能耗、降低粉体一次粒径、防止粉体团聚、控制粉体微观形貌，从而提高粉体成瓷性能至关重要。介绍了氧化铝的α相变、相变过程及其相变机理，通过煅烧条件、添加剂、粉碎、加入晶种、前驱体处理、抑制因素等几个方面，对氧化铝α相变的影响因素进行了综述与探析，为工业制备高性能α-氧化铝粉体提供参考依据。
Abstract: The preparation of α-alumina with high phase conversion rate at low temperatures is essential for reducing energy consumption, reducing the primary particle size of the powder, preventing powder agglomeration, controlling the microscopic morphology of the powder, and thus improving the performance of powder into porcelain. The α-phase transformation, phase transformation process and phase transformation mechanism of alumina are introduced. The influencing factors of α-phase transformation of alumina are summarized and analyzed through calcination conditions, additives, crushing, adding seeds, precursor treatment, inhibition factors, etc., which provide reference for industrial preparation of high-performance α-alumina powder.
文章引用：武鼎铭, 王蕾, 申俊. 氧化铝α相变影响因素探析[J]. 物理化学进展, 2022, 11(1): 14-20. https://doi.org/10.12677/JAPC.2022.111003

参考文献

[1] 陈玮, 尹周澜, 李旺兴. α-氧化铝显微结构研究[J]. 耐火材料, 2007, 41(增刊): 201-204.
[2] 李友凤, 周继承, 廖立民, 等. 超重力碳分反应沉淀法制备分散性纳米氢氧化铝[J]. 硅酸盐学报, 2006, 34(10): 1290-1294.
[3] 李江, 潘裕柏, 宁金威, 等. 纳米晶添加氧化铝粉体的低温烧结研究[J]. 无机材料学报, 2003, 18(6): 1192-1198.
[4] 刘世江, 孙洪巍, 黄淼淼, 等. 共沉淀法制备Al2O3:Eu红色荧光粉及其发光性能研究[J]. 中国陶瓷, 2007, 43(3): 22-25 +28.
[5] 李瑶. 锂离子电池隔膜材料的研究进展[J]. 科技创新与应用, 2016(10): 67.
[6] 刘军芳, 傅正义, 张东明, 等. 透明陶瓷的制备技术及其透光因素的研究[J]. 硅酸盐通报, 2003, 22(3): 68-73.
[7] 牛金叶, 孙成功. 透明陶瓷的研究现状及应用进展[J]. 现代技术陶瓷, 2007, 28(4): 19-24.
[8] 廖佳, 李远兵, 段斌文, 等. SiO2微粉加入量对高纯氧化铝轻质隔热材料性能的影响[J]. 耐火材料, 2015, 49(1): 17-19.
[9] 腾国强. 金属增韧氧化铝基耐火材料的研究进展[J]. 耐火材料, 2006, 40(1): 53-55.
[10] 赵晓媛. 氧化铝系化学机械抛光磨料的制备及颗粒分级[D]: [硕士学位论文]. 大连: 大连理工大学, 2007.
[11] 徐仁泉, 周纪冬, 陈旭晔, 等. 抛光氧化铝在摩擦材料中的应用[C]//中国摩擦密封材料协会. 第九届中国摩擦密封材料技术交流暨产品展示会论文集. 上海: 中国摩擦密封材料协会, 2007: 117-120.
[12] 薛伟伟. 超微细氧化铝制备及其改性锂电池隔膜的性能研究[D]: [硕士学位论文]. 北京: 北京理工大学, 2015.
[13] 刘世江. 氧化铝基发光材料的研究[D]: [硕士学位论文]. 郑州: 郑州大学, 2007.
[14] 陈超伦. 纳米α氧化铝粉体制备及烧结性能研究[D]: [硕士学位论文]. 上海: 华东理工大学, 2017.
[15] 吴宇峰, 张铁军, 张家萌, 等. α-Al2O3相变机理及制备工艺研究进展[J]. 人工晶体学报, 2021, 50(1): 199-208.
[16] 张金升, 王美婷, 许凤秀. 先进陶瓷导论[M]. 北京: 化学工业出版社, 2007.
[17] Levin, I. and Brandon, D. (2005) Metastable Alumina Polymorphs: Crystal Structures and Transition Sequences. Journal of the American Ceramic Society, 81, 1995-2012. [Google Scholar] [CrossRef] 
[18] Prashanth, P.A., Raveendra, R.S., Krishna, R.H., et al. (2015) Synthesis, Characterizations, Antibacterial and Photoluminescence Studies of Solution Combustion-Derived α-Al2O3 Nanoparticles. Journal of Asian Ceramic Societies, 3, 345-351. [Google Scholar] [CrossRef] 
[19] 刘勇, 陈晓银. 氧化铝热稳定性的研究进展[J]. 化学通报, 2001, 64(2): 65-70.
[20] 王忠慧, 韩辉, 樊慧芳, 等. 阐述α-氧化铝相变机理和α-相含量影响因素[J]. 轻金属, 2012(1): 24-26.
[21] Chou, S.N., Huang, J.L., Li, D.F., et al. (2007) The Mechanical Properties and Microstructure of α-Al2O3/Aluminum Alloy Composites Fabricated by Squeeze Casting. Journal of Alloys and Compounds, 436, 124-130. [Google Scholar] [CrossRef] 
[22] Ozawa, M., Kato, O. and Suzuki, S. (1998) The Effect of a Cr2O3-Addition on the Phase Transformation and Catalytic Properties of γ-Al2O3 in Treatment of Lean-Burn Exhausts. Journal of Materials Science, 33, 737-741.
[23] Dynys, F.W. and Halloran, J.W. (1982) Alpha Alumina Formation in Alum-Derived Gamma Alumina. Journal of the American Ceramic Society, 65, 442-448. [Google Scholar] [CrossRef] 
[24] Chang, P.L., Yen, F.S., Cheng, K.C., et al. (2001) Examinations on the Critical and Primary Crystallite Sizes during θ- to α-Phase Transformation of Ultrafine Alumina Powders. Nano Letters, 1, 253-261. [Google Scholar] [CrossRef] 
[25] Yen, F.S., Wen, H.L. and Hsu, Y.T. (2001) Crystallite Size Growth and the Derived Dilatometric Effect during θ- to α-Phase Transformation of Nano-Sized Alumina Powders. Journal of Crystal Growth, 233, 761-773. [Google Scholar] [CrossRef] 
[26] Wen, H.L., Chen, Y.Y., Yen, F.S., et al. (1999) Size Characterization of θ- and α-Al2O3 Crystallites during Phase Transformation. Nanostructured Materials, 11, 89-101. [Google Scholar] [CrossRef] 
[27] Wen, H.L. and Yen, F.S. (2000) Growth Characteristics of Boehmite-Derived Ultrafine Theta and Alpha-Alumina Particles during Phase Transformation. Journal of Crystal Growth, 208, 696-708. [Google Scholar] [CrossRef] 
[28] 孙志昂, 蒋晓辉, 沈乐. α-氧化铝的相变及晶体生长的控制[J]. 陶瓷, 2017(10): 30-34.
[29] 李艳, 周琦, 赵丽平, 等. 添加剂对氧化铝粉体粒径的影响[J]. 沈阳工业大学学报, 2011, 33(2): 133-137.
[30] Fu, G.F., Wang, J. and Kang, J. (2008) Influence of AlF3 and Hydrothermal Conditions on Morphologies of α-Al2O3. Transactions of Nonferrous Metals Society of China, 18, 743-748. [Google Scholar] [CrossRef] 
[31] Wu, Y.Q., Zhang, Y.F., Wang, X.X., et al. (2001) Preparation of Platelike Nano Alpha-Alumina Particles. Ceramics International, 27, 265-268. [Google Scholar] [CrossRef] 
[32] Rajendran, S. (1994) Production of Ultrafine Alpha Alumina Powder and Fabrication of Fine Grained Strong Ceramics. Journal of Materials Science, 29, 5664-5672. [Google Scholar] [CrossRef] 
[33] 陈玮. α-Al2O3形成过程显微结构演变及其调控[D]: [博士学位论文]. 长沙: 中南大学, 2010.
[34] 宋振亚. Al2O3超微粉体的制备、改性及其α相变控制的研究[D]: [硕士学位论文]. 合肥: 合肥工业大学, 2004.
[35] 李继光, 孙旭东, 王雅蓉, 等. α-Al2O3纳米粉的烧结初期机理研究[J]. 硅酸盐学报, 1998(4): 471-475.
[36] 吴玉程, 宋振亚, 杨晔, 等. α-氧化铝相变及其相变控制的研究[J]. 稀有金属, 2004, 28(6): 1043-1048.
[37] 肖泓芮. 纳米α-Al2O3籽晶的合成及其在制备α-Al2O3纤维中的应用[D]: [硕士学位论文]. 厦门: 厦门大学, 2019.
[38] Shelleman, R.A., Messing, G.L. and Kunagai, M. (1986) Alpha-Alumina Transformation in Seeded Boehmite Gels. Journal of Non-Crystalline Solid, 82, 277-285. [Google Scholar] [CrossRef] 
[39] 杨聪, 谢佩韦. 超细α-Al2O3粉体的制备[J]. 船电技术, 2019, 39(9): 28-30.
[40] Sun, X.D., Li, J.G., Zhang, F., et al. (2003) Synthesis of Nanocrystalline α-Al2O3 Powders from Nanometric Ammonium Aluminum Carbonate Hydroxide. Journal of the American Ceramic Society, 86, 1321-1325. [Google Scholar] [CrossRef] 
[41] 陈若愚. α-Al2O3微粉制备与表征[D]: [硕士学位论文]. 武汉: 武汉科技大学, 2017.