scholarly journals Understanding the role of phase in chemical bond breaking with coincidence angular streaking

2013 ◽  
Vol 4 (1) ◽  
Author(s):  
J. Wu ◽  
M. Magrakvelidze ◽  
L.P.H. Schmidt ◽  
M. Kunitski ◽  
T. Pfeifer ◽  
...  
Keyword(s):  
Chemical Bond ◽  
Bond Breaking

scholarly journals Leading Interaction Components in the Structure and Reactivity of Noble Gases Compounds

Molecules ◽  
2020 ◽  
Vol 25 (10) ◽  
pp. 2367
Author(s):  
Francesca Nunzi ◽  
Giacomo Pannacci ◽  
Francesco Tarantelli ◽  
Leonardo Belpassi ◽  
David Cappelletti ◽  
...  
Keyword(s):  
Chemical Bond ◽  
Theoretical Approach ◽  
Noble Gases ◽  
Halogen Bond ◽  
Noble Gas ◽  
Anomalous Behavior ◽  
Type Interaction ◽  
Long Life ◽  
Weak Chemical

The nature, strength, range and role of the bonds in adducts of noble gas atoms with both neutral and ionic partners have been investigated by exploiting a fine-tuned integrated phenomenological–theoretical approach. The identification of the leading interaction components in the noble gases adducts and their modeling allows the encompassing of the transitions from pure noncovalent to covalent bound aggregates and to rationalize the anomalous behavior (deviations from noncovalent type interaction) pointed out in peculiar cases. Selected adducts affected by a weak chemical bond, as those promoting the formation of the intermolecular halogen bond, are also properly rationalized. The behavior of noble gas atoms excited in their long-life metastable states, showing a strongly enhanced reactivity, has been also enclosed in the present investigation.

scholarly journals Selective chemical bond breaking characteristically induced by resonant core excitation of ester compounds on a surface

2006 ◽  
Vol 18 (30) ◽  
pp. S1629-S1653 ◽  
Author(s):  
Shin-ichi Wada ◽  
Hiroyuki Kizaki ◽  
Yoshihiro Matsumoto ◽  
Ryohei Sumii ◽  
Kenichiro Tanaka
Keyword(s):  
Chemical Bond ◽  
Bond Breaking ◽  
Core Excitation ◽  
Selective Chemical

On the Role of the Staebler-WronSki Susceptibility in Hydrogenated Amorphous Silicon

1993 ◽  
Vol 297 ◽  
Author(s):  
D. Caputo ◽  
G. De Cesare ◽  
G. Irrera ◽  
G. Masini ◽  
F. Palma ◽  
...  
Keyword(s):  
Hydrogenated Amorphous Silicon ◽  
Bond Breaking ◽  
Degradation Behaviour ◽  
Fitting Procedure ◽  
Photoconductivity Decay ◽  
Hydrogenated Amorphous ◽  
Substrate Temperatures ◽  
Recombination Kinetics ◽  
Monochromatic Illumination

Photoconductivity decay during monochromatic illumination has been measured on an ensemble of a-Si:H films deposited at different substrate temperatures. Degradation behaviour has been modelled within the framework of the bond-breaking model (dN/dt = Csw np). Simmons and Taylor recombination kinetics has been assumed, taking into account the divalent nature of dangling bonds and their three possible conditions of occupancy. The Staebler-Wronski susceptibility (Csw) has been extracted through a fitting procedure. As a result, a correlation between the obtained Csw and the measured electronic, optical and structural properties of as deposited a-Si:H films can be inferred.

scholarly journals Detection of sub-GeV dark matter and solar neutrinos via chemical-bond breaking

2017 ◽  
Vol 95 (5) ◽  
Author(s):  
Rouven Essig ◽  
Jeremy Mardon ◽  
Oren Slone ◽  
Tomer Volansky
Keyword(s):  
Dark Matter ◽  
Chemical Bond ◽  
Solar Neutrinos ◽  
Bond Breaking
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