Synthesis of samaria doped CeO2 nanosize powders by a hydrothermal process

被引：0
|
作者：
Bae, DS [1 ]
Kim, EJ
Park, SW
Han, KS
机构：
[1] Changwon Natl Univ, Dept Ceram Sci & Engn, Gyeongnam 641773, South Korea
[2] Korea Inst Sci & Technol, Div Ceram, Seoul 136791, South Korea
来源：
JOURNAL OF CERAMIC PROCESSING RESEARCH | 2004年 / 5卷 / 03期
关键词：
SM2O3-CeO2; nano powder; hydrothermal process; SOFC; solid electrolyte;
D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Nanosized (Sm2O3CeO2)-Ce-. powders were prepared under high temperature and pressure conditions by precipitation from metal nitrates with aqueous potassium hydroxide. Spherical shape Sm2O3-CeO2 powders were obtained in the temperature range of 175 degreesC-185 degreesC after 6 hours. TEM and X-ray diffraction patterns showed that the synthesized particles were crystalline. The average size and size distribution of the synthesized particles were below 8 nm and narrow, respectively.
引用
收藏
页码：244 / 246
页数：3
相关论文
共 50 条
  • [1] HYDROTHERMAL SYNTHESIS AND SINTERING OF ULTRAFINE CEO2 POWDERS
    ZHOU, YC
    RAHAMAN, MN
    JOURNAL OF MATERIALS RESEARCH, 1993, 8 (07) : 1680 - 1686
  • [2] Synthesis and Characterization of TiO2 Doped CeO2 Nanopowders by a Hydrothermal Process
    Heon, Jeon Byeong
    Son, Jeong Hoon
    Bae, Don Sik
    JOURNAL OF NANO RESEARCH, 2017, 47 : 49 - 53
  • [3] Synthesis and characterization of Ag-doped CeO2 powders
    Ates, Tankut
    JOURNAL OF THE AUSTRALIAN CERAMIC SOCIETY, 2021, 57 (02) : 615 - 623
  • [4] Synthesis and characterization of Ag-doped CeO2 powders
    Tankut Ates
    Journal of the Australian Ceramic Society, 2021, 57 : 615 - 623
  • [5] SINTERING OF DOPED, NANOCRYSTALLINE CEO2 POWDERS PREPARED UNDER HYDROTHERMAL CONDITIONS
    ZHOU, YC
    RAHAMAN, MN
    JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 1995, 11 (06) : 429 - 434
  • [6] Sintering of Doped, Nanocrystalline CeO2 Powders Prepared under Hydrothermal Conditions
    Yanchun ZHOU(Institute of Metal Research
    JournalofMaterialsScience&Technology, 1995, (06) : 429 - 434
  • [7] Synthesis and characterization of Sm3+-doped CeO2 powders
    Liu Guo-cong
    Chen Li-miao
    Duan Xue-chen
    Liang Da-wen
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2008, 18 (04) : 897 - 903
  • [8] Synthesis and characterization of Sm3+-doped CeO2 powders
    刘国聪
    陈立妙
    段学臣
    梁达文
    Transactions of Nonferrous Metals Society of China, 2008, (04) : 897 - 903
  • [9] Fabrication and characterization of Cu doped CeO2 by hydrothermal process for antimicrobial activity
    Choi Y.B.
    Son J.H.
    Bae D.S.
    Defect and Diffusion Forum, 2019, 391 : 114 - 119
  • [10] Facile hydrothermal synthesis of CeO2 nanopebbles
    Arul, N. Sabari
    Mangalaraj, D.
    Han, Jeong In
    BULLETIN OF MATERIALS SCIENCE, 2015, 38 (05) : 1135 - 1139
12345