Binary and ternary recombination of H2D+ and HD2+ ions with electrons at 80 K

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F16%3A10334278" target="_blank" >RIV/00216208:11320/16:10334278 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1039/c6cp04152c" target="_blank" >http://dx.doi.org/10.1039/c6cp04152c</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c6cp04152c" target="_blank" >10.1039/c6cp04152c</a>

Result language
angličtina
Original language name
Binary and ternary recombination of H2D+ and HD2+ ions with electrons at 80 K
Original language description
The recombination of deuterated trihydrogen cations with electrons has been studied in afterglow plasmas containing mixtures of helium, argon, hydrogen and deuterium. By monitoring the fractional abundances of H-3(+), H2D+, HD2+ and D-3(+) as a function of the [D-2]/[H-2] ratio using infrared absorption observed in a cavity ring down absorption spectrometer (CRDS), it was possible to deduce effective recombination rate coefficients for H2D+ and HD2+ ions at a temperature of 80 K. From pressure dependences of the measured effective recombination rate coefficients the binary and the ternary recombination rate coefficients for both ions have been determined. The inferred binary and ternary recombination rate coefficients are: alpha(binH2D)(80 K) = (7.1 +/- 4.2) x 10(-8) cm(3) s(-1), alpha(binHD2) (80 K) = (8.7 +/- 2.5) x 10(-8) cm(3) s(-1), K-H2D(80 K) = (1.1 +/- 0.6) x 10(-25) cm(6) s(-1) and K-HD2 (80 K) = (1.5 +/- 0.4) x 10(-25) cm(6) s(-1).
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)