Comparative Synthesis of Silver Nanoparticles : Evaluation of Chemical Reduction Procedures, AFM and DLS Size Analysis
The size of silver nanoparticles plays a crucial role in their ultimate application in the medical and industrial fields, as their efficacy is enhanced by decreasing dimensions. This study presents two chemical synthesis procedures for obtaining silver particles and compares the results to a commercially available Ag-based product. The first procedure involves laboratory-based chemical reduction using D-glucose (C6H12O6) and NaOH as reducing agents, while the second approach utilizes trisodium citrate dehydrate (C6H5Na3O7·2H2O, TSC). The Ag nanoparticle suspensions were examined using FT-IR and UV-VIS spectroscopy, which indicated the formation of Ag particles. The dimensional properties were investigated using Atomic Force Microscopy (AFM) and confirmed by Dynamic Light Scattering (DLS). The results showed particle size from microparticles to nanoparticles, with a particle size of approximately 60 nm observed for the laboratory-based TSC synthesis approach.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:16 |
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| Enthalten in: |
Materials (Basel, Switzerland) - 16(2023), 15 vom: 26. Juli |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Chicea, Dan [VerfasserIn] |
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| Links: |
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| Themen: |
AFM analysis |
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| Anmerkungen: |
Date Revised 14.08.2023 published: Electronic Citation Status Publisher |
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| doi: |
10.3390/ma16155244 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM360694543 |
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| 245 | 1 | 0 | |a Comparative Synthesis of Silver Nanoparticles |b Evaluation of Chemical Reduction Procedures, AFM and DLS Size Analysis |
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| 520 | |a The size of silver nanoparticles plays a crucial role in their ultimate application in the medical and industrial fields, as their efficacy is enhanced by decreasing dimensions. This study presents two chemical synthesis procedures for obtaining silver particles and compares the results to a commercially available Ag-based product. The first procedure involves laboratory-based chemical reduction using D-glucose (C6H12O6) and NaOH as reducing agents, while the second approach utilizes trisodium citrate dehydrate (C6H5Na3O7·2H2O, TSC). The Ag nanoparticle suspensions were examined using FT-IR and UV-VIS spectroscopy, which indicated the formation of Ag particles. The dimensional properties were investigated using Atomic Force Microscopy (AFM) and confirmed by Dynamic Light Scattering (DLS). The results showed particle size from microparticles to nanoparticles, with a particle size of approximately 60 nm observed for the laboratory-based TSC synthesis approach | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a AFM analysis | |
| 650 | 4 | |a DLS measurements | |
| 650 | 4 | |a chemical synthesis | |
| 650 | 4 | |a localized surface plasmon resonance (LSPR) | |
| 650 | 4 | |a particle sizing | |
| 650 | 4 | |a silver nanoparticles | |
| 700 | 1 | |a Nicolae-Maranciuc, Alexandra |e verfasserin |4 aut | |
| 700 | 1 | |a Doroshkevich, Aleksandr S |e verfasserin |4 aut | |
| 700 | 1 | |a Chicea, Liana Maria |e verfasserin |4 aut | |
| 700 | 1 | |a Ozkendir, Osman Murat |e verfasserin |4 aut | |
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