Shape-controlled synthesis of high-purity CrO2 under HTHP
Shape-controlled synthesis of high-purity CrO2 under HTHP
复制标题
高温高压下形状控制合成高纯 CrO2
DOI:
10.1016/j.matlet.2009.12.011
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发表时间:
2010-03
影响因子:
3
通讯作者:
Mao, Ho-Kwang
中科院分区:
文献类型:
--
作者:
Zhao, Qiang;Fan, Yinbo;Wen, Gehui;Liu, Zhigang;Ma, Hongan;Jia, Xiaopeng;Zou, Guangtian;Mao, Ho-Kwang
High-purity CrO2powders were prepared under high temperature (400°C–600°C) and high pressure (1GPa–5GPa) conditions. The shape, size and the grain boundary density of the CrO2powders can be tuned via simply changing the experiment conditions, such as temperature and pressure. Magnetic properties of the CrO2powders prepared under different conditions were investigated also. The saturation magnetizations of the samples are consistent with the best value ever reported. The synthesis of CrO2powders with controlled morphology should be of interest in tunneling magnetoresistance research.
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影响因子:
3.2
作者:
Zhu, Ruibin;Wang, Xianjie;Sui, Yu;Qian, Zhengnan;Tang, Jinke;Su, Wenhui;Song, Xiudan
通讯作者:
Song, Xiudan
影响因子:
3.2
作者:
G. Miao;Arunava Gupta;H. Sims;W. Butler;S. Ghosh;G. Xiao
通讯作者:
G. Miao;Arunava Gupta;H. Sims;W. Butler;S. Ghosh;G. Xiao
影响因子:
8.6
作者:
Hwang, HY;Cheong, SW;Batlogg, B
通讯作者:
Batlogg, B
影响因子:
3.7
作者:
A. Bajpai;A. Nigam
通讯作者:
A. Bajpai;A. Nigam
影响因子:
3.7
作者:
Jeffrey Stuart Parker;P. G. Ivanov;D. Lind;P. Xiong;Y. Xin
通讯作者:
Jeffrey Stuart Parker;P. G. Ivanov;D. Lind;P. Xiong;Y. Xin