This relation has been shown to hold for a large number of elements. So far the relation for carbon has, however, not been very well established. A method is now described that allows the use of carbon charges determined from E b, vs. q correlations for other elements and has also ...
Here, we demonstrate, in a carbon nanotube, an implementation of a charge qubit that achieves these requirements. Our qubit’s basis states are formed from the natural electronic wavefunctions in a single quantum dot. Different magnetic moments and charge distributions of these wavefunctions make ...
材料工程专业英语 Chapter2AtomicStructureandInteratomicBonding CovalentBond(SiO2B2O3)Metallicbond Importanttermsandconcepts Symmetrical对称的↔asymmetrical不对称的 Coulombicforce库仑力 covalent共价的~bond共价键 ductileEasilymoldedorshaped.可塑的，易成形的，可延展的 ≈malleable electronegative负电性的↔electro...
It was shown that, the v bands of carbon atomic chains behave as a one-dimensional free-electron system. A local perturbation created by a small displacement of the single carbon atom at the center of a long chain induces oscillations of atomic forces and charge density, which are carried ...
Atomic precision manufacturing of carbon nanotube - A perspective. International Journal of Extreme Manufacturing, 2022, 4(2): 023001. DOI:10.1088/2631-7990/ac5f11 58. Hou, X., Li, J., Li, Y. et al. Intermolecular and surface forces in atomic-scale manufacturing. International Journal of...
A high‐intensity, pulsed supersonic carbon source with C(3Pj) kinetic energies of 0.08–0.7 eV for crossed beam experiments An enhanced supersonic carbon source produces carbon atoms in their C(3Pj) electronic ground states via laser ablation of graphite at 266 nm. The 30 Hz (40... RI ...
Chapter 1THE STRUCTURE OF MATTER ‘It is impossible for atoms to come into existence out of nothing or pass away into nothing they are indestructible and eternal.’ Epicurus (341–270 BC) When trying to understand how scientists developed the ideas that led to the atomic bomb it is helpful ...
16). Therefore, ligand interactions on the surface of the NRs not only provide a driving force to assemble the NRs but also maintain the stability of the free-standing ring-in-ring architecture. Unlike the coils of carbon nanotubes that are induced by external energy36, the driving force for...
II. Water and Carbon Tetrachloride Close to a Cation Our initial study on the performance of molecular polarization methods close to a positive point charge [M. Masia, M. Probst, and R. Rey,J. Chem. Phys.121,... M Masia,M Probst,R Rey - 《Journal of Chemical Physics》 被引量: 107...
The electronic structure of graphitic carbon nitride is modified after isolated palladium is introduced, which results in efficient charge separation, appropriate sites for adsorption for hydrogen, as well as accumulation of photoinduced electrons. Our results suggest that the pyridine nitrogen in the ...