Hydrogen adsorption on high surface area Cr<sub>2</sub>O<sub>3</sub> materials
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第一作者:Jinglian Fan
发表时间:2013-01-01
发表刊物:physica status solidi. A
所属单位:物理化学研究所
文献类型:期刊
卷号:Vol.210
期号:No.9
页面范围:1920-1924
ISSN号:1862-6300
关键字:adsorption;amorphous;materials;Cr<sub>2</sub>O<sub>3</sub>;crystals;hydrogen
摘要:Amorphous Cr 2 O 3 materials with high surface areas were prepared via a precipitation process with CrCl 3 · 6H 2 O as the raw material, (NH 4 ) 2 CO 3 , NH 3 · H 2 O, and KOH as precipitating agents. Calcination of Cr(OH) 3 precipitation at low tempe
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