An automated flow chemistry platform to decouple mixing and reaction times
| Autor: | Amanda A. Volk, Kameel Abdel-Latif, Robert W. Epps, Milad Abolhasani |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Fluid Flow and Transfer Processes
Materials science business.industry Process Chemistry and Technology chemistry.chemical_element Flow chemistry Residence time (fluid dynamics) Catalysis Nanomaterials Colloid chemistry Chemistry (miscellaneous) Quantum dot Caesium Chemical Engineering (miscellaneous) Process engineering business Mixing (physics) Perovskite (structure) |
| Zdroj: | Reaction Chemistry & Engineering. 5:1212-1217 |
| ISSN: | 2058-9883 |
| Popis: | Although a vital parameter in many colloidal nanomaterial syntheses, precursor mixing rates are typically inconsistent in batch processes and difficult to separate from reaction time in continuous flow systems. Here, we present a flow chemistry platform that decouples early-stage precursor mixing rates from reaction time (residence time) using solely off-the-shelf, commercially available, and standard dimension components. We then utilize the developed flow chemistry platform towards time- and material-efficient studies of the mass transfer-controlled synthesis of cesium lead bromide perovskite quantum dots. |
| Databáze: | OpenAIRE |
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