Overall, the paper provides a qualitative-quantitative explanation of chemical reactivity based on more than half of an electronic pair in bonding, and provide new, more realistic values for the so-called "universal" electronegativity and chemical hardness of atomic systems engaged in reactivity (analogous to the atoms-in-molecules framework).
In any case, the present analysis provides the qualitative result that the difference between the critical ground state and optimal valence charges is more than half of an electronic pair, giving rise to the significant notion that chemical reactivity is not necessarily governed by a pair of electrons but governed by no less than half of a pair and is related to the golden ratio (τ > 0.5).
We show that the overall energetics of the hydrogen chemisorption configuration can be analyzed with two energy components: the electronic pairing effect in the hyper-conjugated π electron network and the strain effect in the C C bond at the boundary between sp3- and sp2-bonded regions.
The enhanced photocatalytic activity was attributed to synergetic effects among Ag@AgCl, urchin-like Ni and RGO that improved the efficiency in separating photo-induced hole-electronic pairs and transferring of charge.
An examination of the Supporting Information shows that the perovskites with t greater than 1.0 usually have B cations with anisotropic electronic structures (lone electron pairs or d distortions) that stabilize the expected steric distortions.
The nature of attractive pairing mechanism with conventional phonon-mediated electron pairing or unconventional electronic mechanisms in superconducting fullerides is, of course, a central point of several experimental studies, which remains unsettled for a quite long time.
The only problem is that Jon Secada, Chrissie Hynde, and all the other ill-advised electronic "duet partners" that got paired with Frank on the two Duets albums couldn't.
It is based on the similarity in volume between an electronic lone pair and oxide or fluoride anions, and on the vacancy created by the replacement of a lone-pair by a non-lone-pair cation.
The concept is disarmingly simple: expertly curated programs of \u201cmeditative, devotional, and minimal\u201d avant-garde electronic music paired with stunning 3-D-mapped projections, covering the churches\u2019 interiors with gently undulating New Age visuals.
Todd Reynolds, a restlessly inquisitive violinist and composer, held the hardiest members of a thinned audience rapt with "Beginner's Mind," a slowly mounting soliloquy with electronic accompaniment, paired with R. Luke DuBois's ingenious digital-art projections.
Contemporary dance is a speciality, but Hiroshima also plays host to leftfield musical acts such as Berlinist and Nerval, while the monthly Poetry in the Darkness nights, which pair electronic music with film, have proved a hit.
