A. Schoonheydt, B. F. Sels et al. distinguish two mononuclear copper cations and one dinuclear copper cation with an entrapped oxygen atom and quantify them by their different reactivity towards reduction with H2 and thermal autoreduction. The coordination chemistry of the Cu species and their ...
a铁,铜,分子,原子,初馏塔,精馏塔,沸点 Iron, copper, member, atom, primary tower, rectifying tower, boiling point[translate] aNegative feedback about this purchase 正在翻译,请等待...[translate] aYou are my life, and the largest of the touched by my love 您是我的生活和我的爱接触的最大[...
Cloudless, and pierced by one solitary star, a copper-green sky gleamed through the windows. He read on by its wan light till he could read no more. Then, after his valet had reminded him several times of the lateness of the hour, he got up, and going into the next room, placed ...
as it is one of the couplings that well confine the charge flux flows within the pseudoplane region. Figure3shows the band occupation of thepxandpyorbitals of oxygens along the x bonding direction (Ox), and the copper\(d_{{\mathrm{x}}^2 - {\mathrm{y}}^2}\)orbital around Fermi le...
These metals have a low stacking fault energy. The simulation tool is the well-known LAMMPS software package17. The intera- tomic interaction is described by an embedded atom method (EAM) potential18,19. The simulation box consists of 80 3 80 3 80 unit cells and contains approximately 2 3...
spend their days hammering out gold until it is this thin, so that they can use the gold to coat a pill which is supposed to make it a better medicine. I don't think that actually works, and of course it's cruel that the kids have to do it, but it's still a fascinating ...
claim 4, wherein the monomer having a pyrrolidone group represented by the general formula (I) and a photopolymerizable ethylene unsaturated group (component D) is represented by the following general formula (III):where R2denotes a hydrogen atom or an alkyl group with a carbon number of 1 to...
copperhydridehydrogen evolutionnanoclusterrhombicuboctahedronDithiolato-protected copper hydride nanoclusters that evolve hydrogen under sunlight irradiation were prepared. As C.W. Liu and co-workers describe in their Communication on page7214ff., these nanoclusters were structurally characterized by various ...
The inside cover picture shows a modular synthesis of N-acyl iminophosphoranes (NAIPs) through a copper(I)-catalyzed decarboxylative NP bond formation. This sustainable catalytic system efficiently transformed dioxazolones and phosphines to desired NAIPs with an excellent atom-economy, for which the ...
Copper OxidesSuperconductivityAntiferromagnetismBarium OxidesElectronic StructureHamiltoniansLanthanum OxidesYttrium OxidesThe physical consequences of the model Hamiltonian which describes the Cu(3d/sub x/2/sub -y/2) and 0(2p/sub x(y)/) orbitals of CuO/sub 2/ planes in high-T/sub c/ ...