Bistable conduction electron spin resonance in metallic lithium particles

Article Abstract:

Research was conducted to examine electron spin resonance and electron nuclear double resonance of lithium particles in Li2O powders irradiated by 1-MeV electrons. The objective of the study is to show that the magnetic resonance of conduction electrons in colloidal lithium particles is intrinsically bistable and to demonstrate that the bistable conduction spin resonance line shape is very sensitive to small variations of the relaxation times of the particles. Results reveal the existence of two populations of particles differing by their electron spin relaxation times and characterized by a distribution of nuclear relaxation times.

Colloids, Electrons, Electron paramagnetic resonance

---

The molecular dynamics study of lithium ion conduction in phosphate glasses and the role of non-bridging oxygen

Article Abstract:

Research was conducted to examine the glasses of lithium phosphate of the formula xLi2O-(1-x)P2O5 using molecular dynamics stimulation. The existence of two different oxygen coordinations corresponding to BO and NBO was demonstrated by the MD simulation of the glasses while the modifying effect of lithium oxide and the formation of various phosphate P(super n) units was ascertained. Results suggest that the Li+ ion migration and bond flips are not directly coupled.

Analysis, Usage, Oxygen, Glass, Phosphates, Molecular dynamics

---

Similar abstracts:

• Abstracts: Proton conduction in porous silica glasses with high water content. Application of surface photovoltage technique to the determination of conduction types of azo pigment films
• Abstracts: Molecular recognition through H-bonding in micelles formed by dioctylphosphatidyl nucleosides. Probing the influence of X-rays on aqueous copper solutions using time-resolved in situ combined video/X-ray absorption near-edge/ultraviolet-visible spectroscopy
• Abstracts: Composite polyether electrolytes with Lewis acid type additives
• Abstracts: Electron paramagnetic resonance and ab initio structural studies on liquid crystalline systems. Layering transitions at the free surface of a smectic liquid crystal
• Abstracts: Stabilization of Si photoanodes in aqueous electrolytes through surface alkylation

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.