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- URN to cite this document:
- urn:nbn:de:bvb:355-epub-135230
- DOI to cite this document:
- 10.5283/epub.13523
Alternative links to fulltext:DOI
Abstract
Ligand-to-metal charge-transfer excitation of Pb(OH)62- in 0.1 M NaOH leads to the formation of Pb(0H)3- with φ = 0.07 at λirr = 254 nm. Hydrogen peroxide was detected as an oxidation product. Upon sp excitation, Pb(OH)3- in 0.1 M NaOH shows a yellow emission at λmax = 570 nm with φ = 1.5 X 10-3 at λirr = 254 nm. In the presence of oxygen, this emission is partially quenched (φ = 1.2 X 10-3) and ...
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