Complex transition-metal hydrides provide new opportunities for hydrogen storage. Their hydrogen-to-metal ratios reach values of up to H/M = 4.5 (BaReH9) and thus surpass the hydrogen-to-carbon ratios of hydrocarbons (methane: H/C = 4); their hydrogen-volume efficiencies exceed that of ...
Complex Transition-Metal HydridesComplex transition-metal hydrides provide new opportunities for hydrogen storage. Their hydrogen-to-metal ratios reach values of up to H/M = 4.5 (BaReH_9) and thus surpass the hydrogen-to-carbon ratios of hydrocarbons (methane: H/C = 4); their hydrogen-volume ...
tion Metal Hydrides Transition Metal HydridesTransition Metal Hydridesdoi:10.1524/zpch.1992.177.Part_1.116H. OppermannZeitschrift für Physikalische Chemie
2) Transition metal hydrides 过渡金属氢化物3) transition metal oxide 过渡金属氧化物 1. The research advances of polymer-transition metal oxide composite cathode; 聚合物-过渡金属氧化物纳米复合阴极材料的研究进展 2. Research progress in supercapacitor used transition metal oxides 超级电容器用过渡...
Many reactions of transition-metal hydrides involve H* transfer. With olefins such transfer gives a radical cage, from which escape and collapse lead to product formation. Inverse isotope effects, second-order kinetics independent of ligand concentration, and CIDNP are diagnostic for this mechanism. ...
We have performed ab initio self consistent calculations based on Full potential linearized augmented plane wave (FP-LAPW) method to investigate the optical and thermal properties of yttrium hydrides. From the band structure and density of states, the optical absorption spectra and specific heats have...
作者:Pulling, Mary E. 页数:152 ISBN:9781243703149 豆瓣评分 目前无人评价 + 加入购书单 谁读这本书?··· 二手市场· ··· 在豆瓣转让手里有一本闲着? 订阅关于Hydrogen Atom Transfer from Transition-Metal Hydrides的评论: feed: rss 2.0
This chapter discusses a review of the anionic transition-metal hydrides. A large portion of homogeneous catalytic processes of import to the reduction of ... MY Darensbourg,CE Ash - 《Advances in Organometallic Chemistry》 被引量: 114发表: 1987年 First principles study of structural, electronic ...
60 kcal/mol−1) [288] even for polyhydrides, since only this can prevent H2 (bond energy: 103 kcal mol−1) loss from being thermodynamically favorable. The first-row elements do not form so extensive a series of polyhydrides, perhaps because the M H bond strengths are lower. ...
Wallace, Binding Energy and Magnetism of Transition Metal Hydrides,” J. Less-Common Met., 128 143–153 (1987). (Thermo; Theory)Szpunar, B., Strange, P., Wallace, W.E. (1987) Binding Energy and Magnetism of Transition Metal Hydrides,” J. Less-Common Met. 128: pp. 143-153...