Yayınlanmış 1 Ocak 2023
| Sürüm v1
Dergi makalesi
Açık
A Dormant Reagent Reaction-Diffusion Method for the Generation of Co-Fe Prussian Blue Analogue Periodic Precipitate Particle Libraries
Oluşturanlar
- 1. Bilkent Univ, Dept Chem, TR-06800 Ankara, Turkiye
- 2. Bilkent Univ, UNAM, TR-06800 Ankara, Turkiye
- 3. Budapest Univ Technol & Econ, ELKH BME Condensed Matter Res Grp, H-1111 Budapest, Hungary
Açıklama
Liesegang patterns that develop as a result of reaction-diffusion can simultaneously form products with slightly different sizes spatially separated in a single medium. We show here a reaction-diffusion method using a dormant reagent (citrate) for developing Liesegang patterns of cobalt hexacyanoferrate Prussian Blue analog (PBA) particle libraries. This method slows the precipitation reaction and produces different-sized particles in a gel medium at different locations. The gel-embedded particles are still catalytically active. Finally, the applicability of the new method to other PBAs and 2D systems is presented. The method proves promising for obtaining similar inorganic framework libraries with catalytic abilities.
Dosyalar
bib-e968a380-ffb1-4ec8-a113-2f385185e2f0.txt
Dosyalar
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