Photocatalytic steam reforming of methane over platinum-loaded semiconductors for hydrogen production
Photocatalytic steam reforming of methane over platinum-loaded semiconductors for hydrogen production
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DOI：
10.1246/cl.2007.430
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发表时间：
2007-03-05
影响因子：
1.6
通讯作者：
Hattori, Tadashi
中科院分区：
文献类型：
--
作者：
Yoshida, Hisao;Kato, Satoru;Hattori, Tadashi
利用负载铂的半导体光催化剂可以从甲烷和水中光催化制氢。铂负载镧掺杂的NaTaO3 （Pt/NaTaO3: La）对该反应的光催化活性高于铂负载TiO2。Pt/NaTaO3:La体系的表观量子产率高于NiO/NaTaO3:La光催化水分解体系。
Hydrogen can be photocatalytically produced from methane and water by using platinum-loaded semiconductor photocatalysts. Platinum-loaded lanthanum-doped NaTaO3 (Pt/NaTaO3: La) showed higher photocatalytic activity for this reaction than platinum-loaded TiO2 did. The apparent quantum yield of this system employing Pt/NaTaO3:La was estimated to be higher than that of photocatalytic water splitting system employing NiO/NaTaO3:La.