铂(Pt)和氧化钌(RuO2)通常分别被认为是ORR和OER的高效催化剂,但它们的高成本和稀缺性限制了这些材料的大规模应用。最近,一些研究表明,封装在碳材料中的金属团簇对ORR或OER具有良好的催化性能。对于这种类型的催化剂,金属核与碳壳之间的相互作用使电子很容易从金属核转移到碳壳上,从而影响催化性能。 西南石油大学陈...
随着工业的发展,化石燃料的快速消耗和相关的环境问题激发了人们对开发绿色和可持续能源系统和设备的研究兴趣,如水分解、锌空气电池和燃料电池等。虽然这些能量体系和器件的研究取得了很大的进展,但氧还原反应(ORR)或析氧反应(OER)的缓慢反应动力学限制了它们的广泛应用。铂(Pt)和氧化钌(RuO2)通常分别被认为是ORR和OE...
图5.在存在光催化剂（0.167g/L）：S1（ZnO）；S3（ZnO:Ag→0.5%）；S4（ZnO:Ag→1.0%）和S5（ZnO:Ag→2.0%）的情况下，苋菜红染料（25mg/L）在不同照射时间下降解的UV-Vis吸收光谱。图6.在存在ZnO和ZnO:Ag催化剂的情况下，光降解过程中苋菜红染料在水溶液中的浓度降低；（a）苋菜红染料相对于反...
期刊名称:Journal of alloys and compounds 缩略题名J ALLOYS COMPOUNDS 缩略题名J ALLOY COMPD 缩略题名J ALLOY COM 缩略题名J ALLOYS COMPD 缩略题名JOURNAL OF ALLOYS & COMPOUNDS 缩略题名J. ALLOY. COMPD ISSN：0925-8388 LCCN：2004233076 CODEN：JALCEU 同行评议：是 本刊收录在： Ei Comp...
第一作者 郝欣:渤海大学化学工艺专业硕士研究生。研究兴趣:功能吸附材料的开发与应用。目前以第一作者在JHazard Mater、JAlloysCompd、JPolym Environ期刊上发表SCI收录论文3篇,获得授权实用新型专利1项。 电子邮箱:haoxin7341@qq.com ...
Alloys Compd. 282(1-2), 79 CoSb3 with the skutterudite-type structure was synthesized by solid-state reaction and the atom insertion into the body-centered vacant site was attempted ... H Takizawa,K Miura,M Ito,... - 《Journal of Alloys & Compounds》 被引量: 66发表: 1999年...
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