MOTS EN ANGLAIS EN RAPPORT AVEC «IONICITY»
ionicity
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10 LIVRES EN ANGLAIS EN RAPPORT AVEC «IONICITY»
Découvrez l'usage de
ionicity dans la sélection bibliographique suivante. Des livres en rapport avec
ionicity et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
High Dielectric Constant Materials: VLSI MOSFET Applications
A classification scheme based on bond ionicity that distinguishes between the
three different classes of non-crystalline dielectrics with different amorphous
morphologies is discussed above. There are several different ways to approach
bond ...
Howard Huff, David Gilmer, 2006
2
Properties of Group-IV, III-V and II-VI Semiconductors
(a) Phillips ionicity Phillips studied the connection between the chemical bonding
properties of the ANB8-N family of crystals and their electronic energy-band
structures [1.1]. His concept evolves from a molecular picture in terms of bonding
...
3
Ions—Advances in Research and Application: 2012 Edition
University. of. Adelaide: Clay. behaviour. in. suspension. is. related. to. the.
ionicity. of. clay-cation. bonds. According to the authors of a study from Adelaide,
Australia, “The behaviour of four clays viz. an illite, a bentonite and two soil clays
in ...
4
High k Gate Dielectrics
charge localization on the silicon and oxygen atoms, i.e. effective ionic charges,
cannot be determined directly from these values of bond ionicity. The bonds in
other good glass formers including oxides such as B2O3, P2O5, GeO2 and
As2O3, ...
5
Multicomponent and Multilayered Thin Films for Advanced ...
Within this group it has been found that this oxygen- dominated valence band
shifts slightly closer to the pseudo-Fermi edge as the oxygen becomes more and
more negative [i.e., as the percentage ionicity and the corresponding percentage
...
O. Auciello, Jürgen Engemann, 1993
6
Chemistry of the Semiconductor Industry
The electrostatic interaction between F~* (where q is the effective ionicity of the
electron acceptor F) and the polarized Si will assist the F to overcome the barrier
to penetration of the surface which arises from a Pauli repulsion. This repulsion is
...
S.J. Moss, A. Ledwith, 1989
7
Selected Papers of Robert S. Mulliken
Net Ionicity of SCF MO Wave Functions The net ionicity (fractional "ionic
character") of a diatomic molecule or bond,"' for which Q should be an ideal
measure when SCF-MO wave functions are used, is a quantity of quite different
nature than a ...
Robert S. Mulliken, Donald A. Ramsay, Jürgen Hinze, 1975
8
Materials Fundamentals of Gate Dielectrics
The bonding of heteropolar materials can be analysed in terms of their ionicity or
polarity of their bonds. This is done by defining the average energy gap between
valence and conduction bands, the Penn gap (35). The Penn gap E consists of ...
Alexander A. Demkov, Alexandra Navrotsky, 2006
9
Progress in Zeolite and Microporous Materials
Since mordenite is also known as a strongly acidic zeolite in its H form, it may be
deduced that this arises from a high framework ionicity which increases, as a
second and independdent effect, simultaneously the hardness on the one side
and ...
H. Chon, S.-K. Ihm, Y.S. Uh, 1996
10
Introduction to Structural Chemistry
Knowing the bond ionicity, one can calculate the real ionic radii, multiply them by
the factor of hardness and so find the realk r. The coordination numbers thus
calculated, agree with the observed ones for some 80 % of structures [5].
Stepan S. Batsanov, Andrei S. Batsanov, 2012
10 ACTUALITÉS CONTENANT LE TERME «IONICITY»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
ionicity est employé dans le contexte des actualités suivantes.
It's official: Glyphosate import is banned
“Agrochemicals including glyphosate, flouride, arsenic, cadmium, hardness of water and high ionicity have been suggested but at present all ... «The Sunday Times Sri Lanka, juin 15»
Banning glyphosate: A political time bomb?
... used by the RAA is a very likely cause of kidney disease, where the ionicity of the water acts to cause slow deterioration of the kidney layers. «Sri Lanka Guardian, mai 15»
The elitist agenda of the “organic food” movement and the alleged …
This generalized concept of “saltiness” is known as “ionicity”. A given water sample may have a high ionicity without actually tasting “salty”. «Lankaweb, janv 15»
There is no Scientific Evidence that Herbicide Glyphosate Causing …
The proposed causative agents include heavy metals (cadmium, arsenic), fluoride, algal toxins, agrochemicals, hard water, and ionicity (solutes ... «Lankaweb, juil 14»
Carbon Nanotubes and Boron Nitride Nanotubes Nearly Opposite in …
... says this research “shows that structure and geometry is not all that matters to sliding dissipation; ionicity and electronic structure differences ... «AZoNano.com, juin 14»
The attempt to ban the use of the herbicide “Glyphosate” in Sri Lanka.
How water quality (especially its ionicity and hardness) affect human health is not at all understood. However, a taget hardness of about 200 ... «Lankaweb, mai 14»
Should glyphosate be banned without scientific evidence?
Such agents include heavy metals (cadmium, arsenic), fluoride, algal toxins, agrochemicals, hard water, and ionicity (solutes in the water), ... «The Island.lk, mars 14»
Ammonia freezes up under pressure
The spectra agree only partly with previous theoretical predictions, however, as they confirm ammonia's ionicity but do not match up with the ... «Chemistry World, janv 14»
Professor predicts stable compounds of oxygen and 'inert' gas xenon
Another surprise was the unexpectedly high (50%) degree of ionicity in these semiconducting compounds. "Chemical bonding appears to be ... «Phys.Org, nov 12»
Geosciences Professor Predicts Stable Compounds of Oxygen and …
Another surprise was the unexpectedly high (50%) degree of ionicity in these semiconducting compounds. “Chemical bonding appears to be ... «Newswise, nov 12»
