Rapid one-pot synthesis of LiMPO4 (M = Fe, Mn) colloidal nanocrystals by supercritical ethanol process

被引:67
作者
Rangappa, Dinesh [1 ,2 ]
Sone, Koji [2 ]
Ichihara, Masaki [3 ]
Kudo, Tetsuichi [2 ]
Honma, Itaru [1 ,2 ]
机构
[1] Tohoku Univ, Aoba Ku, Sendai, Miyagi 9808577, Japan
[2] Natl Inst Adv Ind Sci & Technol, ETRI, Tsukuba, Ibaraki 3058568, Japan
[3] Univ Tokyo, ISSP, Mat Design & Characterizat Lab, Chiba 2778581, Japan
关键词
HIGH-PERFORMANCE; NANOSTRUCTURED MATERIALS; SOLVOTHERMAL SYNTHESIS; HYDROTHERMAL SYNTHESIS; ELECTRODE MATERIALS; ROOM-TEMPERATURE; LIFEPO4; PARTICLES; COPRECIPITATION; NANOPARTICLES;
D O I
10.1039/c0cc03034a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We report a rapid one-pot supercritical fluid approach to prepare the desired size and morphology controlled LiMPO4 nanocrystals, using oleylamine as both capping and reducing agent.
引用
收藏
页码:7548 / 7550
页数:3
相关论文
共 35 条
[1]   RAPID AND CONTINUOUS HYDROTHERMAL CRYSTALLIZATION OF METAL-OXIDE PARTICLES IN SUPERCRITICAL WATER [J].
ADSCHIRI, T ;
KANAZAWA, K ;
ARAI, K .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1992, 75 (04) :1019-1022
[2]   RAPID AND CONTINUOUS HYDROTHERMAL SYNTHESIS OF BOEHMITE PARTICLES IN SUBCRITICAL AND SUPERCRITICAL WATER [J].
ADSCHIRI, T ;
KANAZAWA, K ;
ARAI, K .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1992, 75 (09) :2615-2618
[3]   Hydrothermal synthesis of metal oxide fine particles at supercritical conditions [J].
Adschiri, T ;
Hakuta, Y ;
Arai, K .
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2000, 39 (12) :4901-4907
[4]   Design of functional nanostructured materials using supercritical fluids [J].
Cansell, Francois ;
Aymonier, Cyril .
JOURNAL OF SUPERCRITICAL FLUIDS, 2009, 47 (03) :508-516
[5]   The hydrothermal synthesis and characterization of olivines and related compounds for electrochemical applications [J].
Chen, Jiajun ;
Vacchio, Michael J. ;
Wang, Shijun ;
Chernova, Natalya ;
Zavalij, Peter Y. ;
Whittingham, M. Stanley .
SOLID STATE IONICS, 2008, 178 (31-32) :1676-1693
[6]   Synthesis of nanocrystals and morphology control of hydrothermally prepared LiFePO4 [J].
Ellis, B. ;
Kan, Wang Hay ;
Makahnouk, W. R. M. ;
Nazar, L. F. .
JOURNAL OF MATERIALS CHEMISTRY, 2007, 17 (30) :3248-3254
[7]   Surface structures and crystal morphologies of LiFePO4:: relevance to electrochemical behaviour [J].
Fisher, Craig A. J. ;
Islam, M. Saiful .
JOURNAL OF MATERIALS CHEMISTRY, 2008, 18 (11) :1209-1215
[8]   Room-temperature single-phase Li insertion/extraction in nanoscale LixFePO4 [J].
Gibot, Pierre ;
Casas-Cabanas, Montse ;
Laffont, Lydia ;
Levasseur, Stephane ;
Carlach, Philippe ;
Hamelet, Stephane ;
Tarascon, Jean-Marie ;
Masquelier, Christian .
NATURE MATERIALS, 2008, 7 (09) :741-747
[9]   Synthesis of Cu2ZnSnS4 Nanocrystal Ink and Its Use for Solar Cells [J].
Guo, Qijie ;
Hillhouse, Hugh W. ;
Agrawal, Rakesh .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (33) :11672-+
[10]   Nanostructured materials for electrochemical energy conversion and storage devices [J].
Guo, Yu-Guo ;
Hu, Jin-Song ;
Wan, Li-Jun .
ADVANCED MATERIALS, 2008, 20 (15) :2878-2887