Ion releaseObjectives: Dental materials capable of releasing calcium, phosphate and fluoride are of great interest for remineralization. Microencapsulated aqueous solutions of these ions in orthodontic cement demonstrate slow, sustained release by passive diffusion through a permeable membrane without the need...
Fig. 1.(a) OCV dependence on SOC for LiCoO2/graphite cell (b) OCV differences at different states of charge between two cells with SOC unbalance of 1%. This figure shows the dependency for Li-ion cell using LiCoO2and graphite. Actual shape of the curve will vary with chemistries, while ...
Dipole polarizability of the fluoride ion The fourth order many-body perturbation theory restricted to single and double excitations from the Hartree-Fock determinant is used for the calculation of... GHF Diercksen,AJ Sadlej - 《Molecular Physics》 被引量: 316发表: 1982年 Nonlinear optical ...
The charge state of the Ni beams from both the JAEA accelerators was non-equilibrium, whereas at GSI it was adjusted to the equilibrium by passing the ions through three Al-foils. After chemical etching in a hydrogen fluoride aqueous solution, the tracks from different charge states of +15 (...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook charge density Also found in:Encyclopedia,Wikipedia. charge density n. The electric charge per unit area or per unit volume of a body or of a region of space. ...
Ionic liquids with a fluoride anion were used to make PHIG: 1-butyl-3-methylimidazolium tetrafluoroborate ([Bmim]BF4), 1-butyl-3-methylimidazolium hexafluorophosphate ([Bmim]PF6), 1-butyl-4,5-dimethyl-imidazole tetrafluoroborate ([Bmmim]BF4), 1-butyl-3-methylimidazolium Bromide ([Bmim]Br) and...
Scheme of charge transfer mechanism for (a) low and (b) high conductivity sensing materials. High Performance and Moisture Stable Humidity Sensors Based on Polyvinylidene Fluoride Nanofibers by Improving Electric Conductivity The charge transfer complex is chemical association between donor and acceptor spe...
The structural properties and 4f → 5d transitions of Ce3+ in CaF2, with local charge compensation by an interstitial fluoride (Fi′) or an oxygen substitu... L Ning,C Wu,L Li,... - 《Journal of Physical Chemistry C》 被引量: 16发表: 2012年 Charge compensation and the luminescence ...
All stages of t... Juaristi JI.Muino RD.Dubus A.Rosler M. - 《Physical Review A Atomic Molecular & Optical Physics》 被引量: 0发表: 2003年 Electron emission from polycrystalline lithium fluoride bombarded by slow multicharged ions Winter, Electron Emission from Polycrystalline Lithium Fluoride ...
Reactions of Acids with Metals Hydrogen Fluoride | History, Structure & Formula Hydroxide Ions | Definition, Formula & Examples Hydroxide Molecule | Definition, Lewis Structure & Ion Bronsted-Lowry Acid | Definition, Theory & Examples Binary Acid Definition, List & Examples Conjugate Acid Definition,...