欢迎登录材料期刊网

材料期刊网

高级检索

以镨钕氧化物富集物和无水碳酸钠作为添加剂掺杂到氧化铈中制得的混合物为原料,在1000℃经硫化氢气体硫化合成了一种新颖的γ型五元稀土倍半硫化物γ-Na-Ce-Pr-Nd-S红色环保颜料.使用X射线粉末衍射、固体可见漫反射光谱、热重-差示扫描量热分析及扫描电镜表征等测试手段对产物进行了表征.与未掺杂镨钕的产品对比,发现适量掺杂镨钕可降低硫化产物的烧结程度、增加产品亮度及增强产品的热稳定性.

参考文献

[1] Han C P;Song X P.Technology of Production and Application of pigments[M].北京:科学技术文献出版社,2001:456.
[2] Maestro P;Huguenin D .Industrial applications of rare earths:which way for the end of the century[J].Journal of Alloys and Compounds,1995,225:520.
[3] YUAN Haibin,ZHANG Jianhui,YU Ruijin,SU Qiang.Synthesis of rare earth sulfides and their UV-vis absorption spectra[J].稀土学报(英文版),2009(02):308-311.
[4] Kumta P N;Ribusd S H .Rare-earth chalcogenides-an emerging class of optical materials[J].Journal of Materials Science,1994,29:1135.
[5] 储茂友,沈化森,黄松涛,孙军,沈剑韵.碱金属添加剂Na+对γ-Ce2S3红色颜料合成及颜色的影响[J].中国稀土学报,2002(06):680-683.
[6] Romero S;Mosset A;Macaudiere P;Trombe J C .Effect of some dopant elements on the low temperature formation of γ-Ce2 S3[J].Journal of Alloys and Compounds,2000,302:118.
[7] Trombe JC.;Verelst M. .Stabilization of the gamma-Ce2S3 phase[J].Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics,2001(0):66-69.
[8] Gauthier G.;Jobic S.;Evain M.;Koo HJ.;Whangbo MH.;Fouassier C.;Brec R. .Syntheses, structures, and optical properties of yellow Ce2SiS5, Ce6Si4S17, and Ce4Si3S12 materials[J].Chemistry of Materials,2003(4):828-837.
[9] 沈化森,储茂友,黄松涛,胡永海,古伟良,沈剑韵,张鹏,帅世武.γ-Ce2S3型红颜料的制备研究[J].稀有金属,2002(05):409-412.
[10] Romero S;Mosset A;Trombe J C;Macaudiere P .Lowtemperature process of the cubic lanthanide sesquisulfides:remarkable stabilization of the γ-Ce2S3 phase[J].Journal of Materials Chemistry,1997,7(08):1541.
[11] Evan Dresel P;White William B .Ordered ternary compounds of the rare earth sesqui-sulfides[J].Journal of Solid State Chemistry,2004,177:4142.
[12] Zhang H J;Yu J B .Red rare-earth lanthanum cerium sulfide dye and preparation method thereof[P].China:CN 101104746A,2008.
[13] 张瑞祥,李慧琴,刘海旺,许宗泽,胡珊珊,郝先库.灼烧温度对镨钕二元氧化物粒度和形貌影响的研究[J].稀土,2010(01):48-52.
[14] Zhang L M;Hunag X H;Song X L.Fundamentals of Materials Scince[M].武汉:武汉理工大学出版社,2008:148.
[15] Zhou Q.Paint Mix-Colors[M].北京:化学工业出版社,2008:15.
上一张 下一张
上一张 下一张
计量
  • 下载量()
  • 访问量()
文章评分
  • 您的评分:
  • 1
    0%
  • 2
    0%
  • 3
    0%
  • 4
    0%
  • 5
    0%