The highly tuned chemical structures of cofactors (sometimes exploiting distinctive properties of the elements of the periodic table) thereby act as 'keys' ... R Braakman,E Smith - 《Physical Biology》 被引量: 66发表: 2012年 Language Form and Language Function The highly tuned chemical structures...
Lee, A.G. Petukhov, E.A. Albanesi, B. Segall, ``Electronic Structures and Related Properties of Tetrahedrally Bonded Wide Band-Gap Materials,'' M.A. Prelas, et al. (eds), NATO ASI Series, 3. High Technology - Vol. 1, Kluwer Academic Publishers, Dordrecht/Boston/London (1995)....
(a) The electronic structures of five atoms, A, B, C, D and E, are shown.A BC DE2Answer the following questions about these structures.Each structure may be used once, more than once or not at all.State which structure. A. B. C. D or E. represents(i) an atom in Group ...
Modern Periodic Table 5:09 Atomic Number 5:51 Noble Gases 6:46 Halogens 7:06 Group Number 7:16 Metals 8:07 Groups and Periods 8:30 Transition Metals 9:18 Lanthanides 10:23 Actinides 11:26 Quantum Numbers and the Shape of the Table ...
The electronic structures of the AlB2-type transition-metal diborides TMB2 (TM=Sc,Ti,V,Cr,Mn,Y,Zr,Nb,Mo,Hf,Ta) have been calculated by using the self-consistent LMTO-ASA method. The binding mechanism is discussed and the rigid-band model is shown to provide a fairly good description of...
These results are consistent with the fact that the hydrostatic pressure induces a change in the atomic distance and in the orbital hybridization that leads to different crystal structures.doi:10.1007/978-94-007-2076-3_7A. Rubio-PonceJ. Morales...
Some qualitative estimations of the substrate parameters can be given by analyzing the band structures and the periodic potentials in Fig. 1. For the considered stacking in Fig. 1a, an estimated set of parameters is given by (in meV) $$({w}_{0},{{\Delta }},{V}_{1,s}^{e},{V}...
Synthesis, Structural Transformation, Thermal Stability, Valence State, and Magnetic and Electronic Properties of PbNiO3 with Perovskite- and LiNbO3-Type Structures 热度: a r X i v : c o n d - m a t / 9 7 0 2 0 6 3 v 1
In addition, the origin of magnetic properties, spin density and density of states are discussed in detail, respectively. At last, based on the same computational method, the structures, magnetic properties and density of states are systemically investigated for the 3d (V, Cr, Mn and Co) atom...
the valence states of Co species shift to metallic, indicating that the electronic structures of Co single atoms are changed, which can be attributed to the interactions among single sites in densely packed SACs through charger redistribution. In the trans-stilbene epoxidation with O2, the turnover...