期刊文献+

非水解溶胶—凝胶法制备高活性γ-Al2O3粉体研究 被引量:1

下载PDF
导出
摘要 以异丙醚与无水氯化铝为原料,以二氯甲烷为溶剂,采用非水解溶胶-凝胶法制备出氧化铝凝胶,经干燥和高温煅烧后得到具有介孔结构的γ-氧化铝粉体。通过XRD、SEM以及BET研究了氧化铝粉体的物相、形貌以及孔径分布。结果表明,采用非水解溶胶—凝胶法可以制备出γ-Al2O3氧化铝粉体,粉体平均粒径在90 nm左右,平均孔径为23.4 nm,孔容为0.92 cm3/g,比表面积为145.7 m2/g。
出处 《江苏陶瓷》 CAS 2016年第1期74-76,共3页 Jiangsu Ceramics
基金 华北理工大学大学生创新训练计划项目(X2015055)
  • 相关文献

参考文献1

二级参考文献21

  • 1陈苗,王怀善,钱国栋,王智宇,王民权.无水溶胶-凝胶法制备SiO2,SiO2-ZrO2凝胶玻璃[J].稀有金属材料与工程,2004,33(z1):284-286. 被引量:3
  • 2Montalvo T. R. , Tenorio L. O. , Nieto J. A. Thermoluminescence and optical characteristic of Zr02 as a TL dosimeter [J]. Radiation Effects and Defects in Solids, 2004, 159(11-12) : 645-649.
  • 3Millers D., Grigorjeva L., Lojkowski W. Luminescence of ZrO2 nanoerystals [J]. Diffusion and defect data, Part B: Solid State Phenomena, 2005, 106: 103-108.
  • 4You H. C. , Lei T. F. Physical characterization and electriea[J] properties of Sol-Gel derived zirconia films [J]. Journal of Electrochemical Society, 2006, 153(6): 94-99.
  • 5Hass D. D. , Slifka A. J. , Wadley H. N. G. Low thermal conductivity vapor deposited zirconia microstruclures [J]. Acta Materialia, 2001, 49(6); 973--983.
  • 6Tong L. M, , Ye L, H. A zirconia single crystal fiber optical sensor for contact measurement of temperature above 2000℃ [J]. Measurement Science and Technology, 1999, 10(7):607 -610.
  • 7Hinatsu Y. , Muromura T. Phase relations in the systems ZrO2 Y2O3 Nd2O3 and ZrO2 Y2O3-CeO2 [J]. Materials Research Bulletin, 1986, 21(11) : 1343-1349.
  • 8Jiang S. P. , Wang W. , Zhen Y, D. Performance and electrode behavior of nano-YSZ impregnated Ni anodes of solid oxide fuel cells [J]. Journal of Power Sources, 2005, 147(1 2) : 1-7.
  • 9Rambo C. R. , Cao J. , Sieber H. Preparation and properties of highly porous biomorphic YSZ ceramic[J]. Materials Chemistry and Physics, 2004, 87(2- 3):345-352.
  • 10Santoyo-Salazar J. , Gonzalez G. , Ascencio J. A. , et al. Novel yttria-stabilised zireonia - alumina tetragonal phase obtained by co-precipitation [J]. Journal of Crystal Growth, 2006, 290(1) 307-312.

共引文献5

同被引文献26

引证文献1

二级引证文献3

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部