Polarization-dependent soft-x-ray absorption of a highly oriented ZnO microrod-array
2005 (English)In: Journal of Physics-Condensed Matter, ISSN 1361-648X, Vol. 17, no 1, 235-240 p.Article in journal (Refereed) Published
We report the soft-X-ray absorption and emission studies of NaCl, MgCl2, and AlCl3 in water solutions. The influences of cations on the water molecular structure can be seen as the absorption threshold edge shifted to high energy in the X-ray absorption spectra; the mixing of molecular orbital in 3a1 symmetry is reinforced as the intensity of 3a1 is further reduced; and the 1b1-emission peak shows the broadening and shift differently for Na+, Mg2+, and Al3+ water solutions, which indicates that the charge difference of the cations may not be the only playing role being responsible to the interactions between the cations and water molecules.
Place, publisher, year, edition, pages
2005. Vol. 17, no 1, 235-240 p.
X-ray absorption and emission spectroscopy, Ion solvation, Liquid water;
IdentifiersURN: urn:nbn:se:uu:diva-79869OAI: oai:DiVA.org:uu-79869DiVA: diva2:107783