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- Title
Cobalt-nickel material libraries obtained from electrodeposition using citrate or glycine as additives.
- Authors
Grill, Carina Daniela; Pötzelberger, Isabella; Kollender, Jan Philipp; Hassel, Achim Walter
- Abstract
Abstractauthoren Fabrication of cobalt-nickel material libraries was performed by electrodeposition in a modified 3D-printed Hull cell using sulfate-based electrolyte baths containing trisodium citrate or glycine as additives. A transition from anomalous to normal co-deposition behavior was observed for different overall applied current densities. Scanning electron microscopy (SEM) images showed needle-shaped crystallites on the sample obtained from citrate solution and a nodular surface morphology for the material library from glycine solution. Non-enzymatic glucose sensing was carried out by flow-type scanning droplet cell microscopy (FT-SDCM) to investigate the electrocatalytic activity for glucose oxidation. Cobalt-nickel material library fabricated by electrodeposition in the presence of trisodium citrate or glycine as additives using a modified 3D-printed Hull cell.
- Subjects
CITRATES; GLYCINE; ADDITIVES; ELECTROPLATING; COBALT nickel alloys; SCANNING electron microscopy
- Publication
Physica Status Solidi. A: Applications & Materials Science, 2016, Vol 213, Issue 6, p1417
- ISSN
1862-6300
- Publication type
Article
- DOI
10.1002/pssa.201532779