SINCE in an elaborate criticism of Bohr's theory on the constitution of atoms and molecules, Prof. J. W. Nicholson, as in his letter to NATURE (February 5, p 630), comes to the conclusion (Phil. Mag., xxvii., p. 560, 1914) that the valencies of lithium, beryllium, boron, etc....
A new polymorph of lithium boron nitride, Li 3BN 2, was synthesized by slow-cooling of a mixture of Li 3N and BN from 1200 K. It has monoclinic symmetry, P2 1 c, a = 5.1502(2), b = 7.0824(2), c = 6.7908(2) Å, β = 112.956(2)°, Z = 4, D m = 1.74, D calcd =...
The fine structure splitting of the level of lithium in Rydberg states The Hamiltonian of the four-body problem for a lithium atom is expanded in series. The level shift and level formula of a lithium atom in Rydberg states ar... XQ Hu,WJ Hu,CY Kong - 《Chinese Physics》 被引量: 17...
Ab initio study of the structure and stability of carbonates, silicates, nitrates, phosphates, borates and aluminates L{sub 2}AO{sub 3} and MAO{sub 3} (L=L... Nonempiric calculations of potential energy surfaces of molecules and ions of lithium and sodium oxosalts of the L{sub 2}AO{...
The organolithium dimer [Li2C(Ph2PNSiMe3)2]2 ([Li2-1]2) reacts with 2 equiv of [PtCl2(cod)] (cod = 1,5-cyclooctadiene) in Et2O solution to give the novel Ptcarbene complex [(η4-cod)Pt{C(Ph2PNSiMe3)2-κC,κN}] (2), which is characterized... Nathan,D.,Jones,.....
Modulating single-atom palladium sites with copper for enhanced ambient ammonia electrosynthesis. Angew. Chem. Int. Ed. Engl. 60, 345–350 (2021). Article CAS Google Scholar Xu, C. et al. Interface layer formation in solid polymer electrolyte lithium batteries: an XPS study. J. Mater. ...
The phase transformations and magnetic properties of melt-spun (Nd 0.95 La 0.05 ) 9.5 Fe 78 x Co x Cr 2 B 10.5 ( x =0–10) nanocomposites have been invest... Hirosawa,S.,Tokuhara,... - 《J.appl.phys》 被引量: 99发表: 1987年 Extensive lithium disorder in Li1.5Fe0.5Ti1.5(PO4...
The electronic structure of the conjugated polymer poly(9,9-dioctylfluorene) and the charge storage mechanism upon doping with lithium atoms have been studied using a combined experimental–theoretical approach. The density of states in the valence band region was measured using ultraviolet photoelectron...
The tetrahedron of lithium ion is completed by water molecules only. Bond lengths and angles within P3O10 5- group are not fundamentally different from those found in similar chain anions. Zn-0 distances range between 1.938 and 2.141 while Li-O distances-between 1.939 and 1.969 .doi:10.1080/...
For instance, the studies of lithium chloride (LiCl) and potassium chloride (KCl) molten salts by molecular dynamics (MD) simulations predicted the clusters exhibited in the interface37,38, in which three types of particles were predicted near the interface, i.e. internal particles, surface ...