2篇
您的检索式：作者名="Pan Meiqiang"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Hydrogen production for micro-fuel-cell from activated A1-Sn-Zn-X(X: hydride or halide)mixture in water显示文摘 | Pan Meiqiang Sun Lixian Xu Fen | 2011 | Renewable Energy2011，36，： | 1 |
| 2 | Synthesis of a ternary amide LixKy(NH2)x+y and a novel Li3K(NH2)4–xMgH2 combination system for hydrogen storage显示文摘The ternary amides LiK2(NH2)3, LiK(NH2)2, and Li3 K(NH2)4 are successfully synthesized by ball milling mixtures of LiNH2 and KNH2, and the hydrogen storage properties of Li3K(NH2)4–xMgH2(x = 1, 2, 3,4) are systematically investigated. The Li3K(NH2)4–2 Mg H2 sample displays optimized hydrogen storage properties, releasing 6.37 wt% of hydrogen in a two-stage reaction with an onset temperature of 60 °C.The first dehydrogenation stage exhibits good reaction kinetics and thermodynamic properties because of a lower activation energy and appropriate enthalpy change. After full dehydrogenation at 130 °C, the Li3K(NH2)4–2 MgH2 sample absorbs 3.80 wt% of H2 below 160 °C in a variable temperature hydrogenation mode. Mechanistic investigations indicate that Li3 K(NH2)4 reacts with Mg H2 to produce Mg(NH2)2, LiH,and KH during ball milling. In the heating process, Mg(NH2)2 first reacts with Li H to form Li2 Mg2 N3 H3 and Li NH2, while KH works as a catalyst, and then, KH reacts with Li2Mg2N3H3 and Li NH2 to generate a new K-containing compound. | Chao Li Changlong Li Meiqiang Fan Haichao Chen Kangying Shu Yu Zhang Mingxia Gao Yongfeng Liu Hongge Pan | 2019 | Journal of Energy Chemistry2019，28，8： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员