Among the potential materials 3d-transition metal doped spinels exhibit a high operating voltage and, therefore, are highly promising cathode materials which could meet the requirements regarding energy and power density to make Li-ion batteries the system of choice for the above mentioned applications...
3d transition-metal impurity in semiconductord-d optical absorptionphotoemissiondonor and acceptor levelsThe d-d optical absorption spectra, photoemission spectra and donor and acceptor ionization energies of 3d transition-metal impurities in II-VI semiconductors have been investigated using the cluster and...
1) 3d-transition metal ions 3d过渡金属离子 2) 3d Transition metal 3d过渡金属 1. The site preference of 3d transition metals in NiAl and its effects on bond characters; 3d过渡金属在NiAl中的占位及对键合性质的影响 更多例句>> 3) transition-metal ion ...
The transition metal doping improved the dynamic oxygen storage capacity. 研究表明,过渡金属掺杂后,改善了储放氧性能;过渡金属掺杂后大大改善了氧的迁移特性,使WGS反应起燃温度降低;过渡金属掺杂后,对SR反应的起燃温度影响不明显;三效活性评价结果表明,适量的过渡金属掺杂大大改善了三效催化活性。 更多例句>> 3...
ChemInform Abstract: Monodisperse 3d Transition-Metal (Co, Ni, Fe) Nanoparticles and Their Assembly into Nanoparticle Superlattices. Chem Inform Abstract:Monodisperse 3d Transition-Metal (Co,Ni,Fe)Nanoparticles and Their Assembly into Nanoparticle Superlattices. Murray C B,Sun S,Hugh D,... CB Murray...
Based on DFT + U and Berry curvature calculations, we study the electronic structures and topological properties of 3d transition metal (TM) atom (from Ti to Co) adsorbed germanene (TM-germanene). We find that valley-polarized anomalous Hall effect
The characteristic enhancement below Tc in the thermal conductivity κ of high-Tc oxides, YBa2Cu3O6.92 (90 K phase) and YBa2Cu3O6.7 (60 K phase), is promptly quenched by a small amount of 3d-transition metal (Fe, Co, Ni) substitution for Cu. The quench of the κ enhancement can be...
The hyperfme interaction parameters of 57 Fe probes in Mni 1x Fe x Te 2 (pyrite), FeTe 2 (marcasite) and Ni 1x Fe x Te 2 (CdI 2 — type structure) show structurally induced 3d electron transfer from metal to Te increasing in order: MnTe 2 , FeTe 2 and NiTe 2 . The determined...
The electron affinities and low-lying excited states of all the 3dtransition metal monoxide molecules are studied using the density functional theory (DFT) and time-dependent (TD) DFT method. The calculated results are compared with the available theoretical ones and used to assign the features of...
Takuya Okabe.Theory on the itinerant ferromagnetism in the3d-transition metal systems. Journal of the Physical So-ciety of Japan . 1995Takuya Okabe.Theory on the itinerant ferromagnetism in the3d-transition metal systems.Journal of the Physical So-ciety of Japan. 1995...