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Quantum chemical investigation on structures and energetics of Tungsten Fluoride (WF $_{\boldsymbol {n}}^{~\boldsymbol {q}}$) species ( q = 0, ±1; n < 6).
- Source :
-
Journal of Chemical Sciences . Oct2015, Vol. 127 Issue 10, p1853-1858. 6p. - Publication Year :
- 2015
-
Abstract
- The present work deals with a systematic study on WF species using ab initio density functional method. The geometrical features related to the equilibrium structures of WF species up to n = 5 are highlighted and the effect of addition as well as removal of an electron is discussed. The chemical stability of these species is discussed by calculating their HOMO-LUMO energy gap and binding energy per atom. The frontier molecular orbital surfaces are also analyzed. The energy based electronic properties such as ionization potential, electron affinity, absolute electronegativity and chemical hardness are also evaluated which provide insights into chemical reactivity of these species. [Figure not available: see fulltext.] [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09743626
- Volume :
- 127
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Journal of Chemical Sciences
- Publication Type :
- Academic Journal
- Accession number :
- 111335817
- Full Text :
- https://doi.org/10.1007/s12039-015-0943-6