The effect of a magnetic field on a RAPET (reaction under autogenic pressure at elevated temperature) of MoO(OMe)4:: Fabrication of MoO2 nanoparticles coated with carbon or separated MoO2 and carbon particles

被引:50
作者
Pol, SV
Pol, VG
Kessler, VG
Seisenbaeva, GA
Sung, M
Asai, S
Gedanken, A [1 ]
机构
[1] Bar Ilan Univ, Dept Chem, IL-52900 Ramat Gan, Israel
[2] SLU, Dept Chem, S-75007 Uppsala, Sweden
[3] Nagoya Univ, Dept Mat Proc Engn, Grad Sch Engn, Chikusa Ku, Nagoya, Aichi 4648603, Japan
关键词
D O I
10.1021/jp0491360
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
In this article, we present results of the RAPET dissociation of MoO(OMe)(4) at 700 degreesC in a closed Swagelok cell. The reaction produces molybdenum dioxide nanoparticles (20 nm) coated with carbon (20 nm). We have also carried out the same reaction under an applied magnetic field of 10 T. This reaction yielded different products. It produces a mixture of comparatively larger (50 nm) molybdenum dioxide nanoparticles and separated uncoated carbon particles (20-30 nm).
引用
收藏
页码:6322 / 6327
页数:6
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