Boehmites (Al2O3·xH2O) were hydrothermally prepared from aluminum alkoxide. The effect of temperature on preparation wa......

文章所讨论的热化学循环分解水制氢是由Ca和Fe化合物的四步气－固反应所组成。在制备方法上，通过引入醇盐法并添加石墨和月桂酸将反应......

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应用密度泛函理论（DFT）,采用5T簇模型来模拟分子筛催化剂的酸性位,在B3LYP/6-311＋G（3df,2p）的条件下通过理论计算研究了乙烯在酸性分子......