Solvothermal synthesis of ceria nanoparticles with large surface areas
Solvothermal synthesis of ceria nanoparticles with large surface areas
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DOI：
10.1016/j.materresbull.2011.07.025
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发表时间：
2011-11-01
影响因子：
5.4
通讯作者：
Inoue, M.
中科院分区：
文献类型：
--
作者：
Hosokawa, S.;Shimamura, K.;Inoue, M.
以醋酸铈为原料，通过溶剂热反应合成前驱体，经焙烧得到纳米CeO_2。在辛酸存在下，用溶剂热反应合成了Ce(C(7)H(15)CoO)(3)中心点XH(2)O，制得的CeO(2)样品具有180m(2)/g的超大比表面积，该CeO(2)负载的Ru催化剂对苯甲醇的氧化具有很高的催化活性。(C)2011爱思唯尔有限公司。保留所有权利。
Ceria nanoparticles were obtained by the calcination of precursors synthesised via the solvothermal reaction of cerium acetate. The CeO(2) samples obtained by the thermal decomposition of Ce(C(7)H(15)COO)(3)center dot xH(2)O synthesised by solvothermal reaction in 1,4-butanediol in the presence of octanoic acid had an extremely large surface area of 180 m(2)/g. The Ru catalyst supported on this CeO(2) sample showed a high catalytic activity for benzyl alcohol oxidation. (C) 2011 Elsevier Ltd. All rights reserved.