Ulrike Fischer

Ulrike Fischer


Research Focus & Metrics

Academic Career Length

4Years (2023-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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22 December 2023 in Nanomaterials
Verified
Journal Article
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MSMaría Guadalupe Guadalupe Sánchez-Loredo
María Guadalupe Guadalupe Sánchez-Loredo
PCPaul Chekhonin
Paul Chekhonin
DEDoreen Ebert
Doreen Ebert
UFUlrike Fischer
Ulrike Fischer
XLXu Liu
Xu Liu
NKNorman Kelly
Norman Kelly
Cobalt, nickel, manganese and zinc vanadates were synthesized by a hydrometallurgical two-phase method. The extraction of vanadium (V) ions from alkaline solution using Aliquat® 336 was followed by the production of metal vanadates through precipitation stripping. Precipitation stripping was carried out using solutions of the corresponding metal ions (Ni (II), Co (II), Mn (II) and Zn (II), 0.05 mol/L in 4 mol/L NaCl), and the addition time of the strip solution was varied (0, 1 and 2 h). The time-dependent experiments showed a notable influence on the composition, structure, morphology and crystallinity of the two-dimensional vanadate products. Inspired by these findings, we selected two metallic vanadate products and studied their properties as alternative cathode materials for nonaqueous sodium and lithium metal batteries.