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PVP辅助溶剂热技术制备FeS_2纳米粉体 被引量：4

PVP-Assisted Solvothermal Synthesis of Nanocrystal FeS_2
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摘要 FeS2 nanocrystals were synthesized by the reaction of Fe(NO3)3·9H2O with NH2CSNH2 in ethylene glycol via a solvothermal process using PVP as surfactant.The products were characterized by XRD and TEM.The results show that PVP plays a significant effect on the phase and morphology of the as-synthesized nanocrystal FeS2. FeS2 nanocrystals were synthesized by the reaction of Fe（NO3）3·9H2O with NH2CSNH2 in ethylene glycol via a solvothermal process using PVP as surfactant.The products were characterized by XRD and TEM.The results show that PVP plays a significant effect on the phase and morphology of the as-synthesized nanocrystal FeS2.
作者 郭传华 单楠楠 刘美英
机构地区 辽宁师范大学化学化工学院功能材料化学研究所
出处 《化学研究与应用》 CAS CSCD 北大核心 2010年第5期617-621,共5页 Chemical Research and Application
基金 国家自然科学基金(20803033)项目资助 973(2009CB220010)项目资助 教育部留学回国人员科研启动基金项目资助
关键词 乙二醇 PVP 溶剂热合成 FeS2 Ethylene glycol PVP Solvothermal synthesis FeS2
分类号 O614.8 [理学—无机化学]
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参考文献15

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二级参考文献16

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共引文献7

同被引文献31

  • 1张浩,刘军,王立秋,李克艳,薛冬峰,刘长厚.溶剂热结晶FeS_2及其光吸收特性[J].人工晶体学报,2009,38(1):79-82. 被引量：3
  • 2牛淑云,韩燕,付晓燕,张洪武,辛勤.纳米YVO_4:Ln(Ln=Eu,Tm,Dy)发光粉的研制及与相应块体发光粉的光谱对比[J].稀土,2005,26(1):14-18. 被引量：9
  • 3赖华生,陈宝玖,许武,王晓君,谢宜华,狄卫华.共沉淀法制备Y(P,V)O_4∶Tm^(3+)荧光粉及其光致发光[J].发光学报,2005,26(2):205-210. 被引量：11
  • 4王焕英,宋秀芹.以六次甲基四胺为沉淀剂制备纳米ZrO_2的研究[J].人工晶体学报,2005,34(4):615-619. 被引量：5
  • 5Yi Zhiguo, Ye Jinhua, Kikugawa Naoki, et al. An or- thophosphate semiconductor with photooxidation prop- erties under visible light irradiation[J]. Nat Mater, 2010, 9: 559-564.
  • 6Bi Yingpu, Ouyang Shuxin, Umezawa Naoto, et al. Facet effect of single-crystalline Ag3PO4 sub-microcrys- tals on photocatalytic properties [J]. J Am Chem Soc, 2011, 133 (17) : 6490 - 6492.
  • 7Dong Pengyu, Wang Ynhua, Li Huihui, et al. Shape- controllable synthesis and morphologydependent pho- tocatalytic properties of Ag3PO4 crystals [J]. J Mater ChemA, 2013, 1 (15) : 4651 -4656.
  • 8Jiao Zhengbo, Zhang Yah, Yu Hongchao, et al. Con- cave trisoctahedral Ag3PO4 microcrystals with high- index facets and enhanced photocatalytic properties [J]. ChemCommun, 2013, 49 (6): 636-638.
  • 9Cui Xia, Zheng Yifan, Zhou Huan, et al. The effect of synthesis temperature on the morphologies and visible light photocatalytic performance ofAg3PO4 [J]. J Taiwan Inst ChemEng, 2016, 60: 328-334.
  • 10Wang Hua, He Liang, Wang Lihua, et al. Facile synthesis of Ag3PO4 tetrapod microcrystals with an increased percentage of exposed {110} facets and highly efficient photocatalytic properties [ J ]. Cryst EngComm, 2012, 14 (24) : 8342- 8344.

引证文献4

二级引证文献3

化学研究与应用
2010年 第5期

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