Spectral characterization of biosynthesized silver nanomodified poly(methyl methacrylate) resin for denture applications
Aim: The aim was to investigate the interaction of the biosynthesized silver nanoparticles (AgNPs) with poly (methyl methacrylate) (PMMA) denture base resin using Fourier transform infrared (FTIR) spectroscopy. Settings and Design: This was a comparative in vitro study. Materials and Methods: In the...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2025-04-01
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| Series: | The Journal of Indian Prosthodontic Society |
| Subjects: | |
| Online Access: | https://journals.lww.com/10.4103/jips.jips_455_24 |
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| author | Lata Shankrappa Mushannavar Ramesh K. Nadiger |
| author_facet | Lata Shankrappa Mushannavar Ramesh K. Nadiger |
| author_sort | Lata Shankrappa Mushannavar |
| collection | DOAJ |
| description | Aim:
The aim was to investigate the interaction of the biosynthesized silver nanoparticles (AgNPs) with poly (methyl methacrylate) (PMMA) denture base resin using Fourier transform infrared (FTIR) spectroscopy.
Settings and Design:
This was a comparative in vitro study.
Materials and Methods:
In the present study, AgNPs were biosynthesized using Trigonella foenum-graecum leaf extract. The biosynthesized AgNPs at concentrations 32 and 64 μg/ml were incorporated into PMMA, and characterization was carried out using FTIR spectroscopy.
Statistical Analysis Used:
None, as only one sample from each group was subjected for FTIR spectroscopy.
Results:
The biosynthesis of AgNPs was confirmed by a color change from green to brown. When compared to the control group, the test group showed no changes in the band locations for C = C and C = O. Importantly, the infrared spectra of all specimens with AgNP additives exhibited the distinctive peaks associated with PMMA.
Conclusion:
Based on the study’s limitations, it was determined that AgNPs had physically interacted with the PMMA matrix. |
| format | Article |
| id | doaj-art-9d1ffefd8b0b4432a81c648e11b277b7 |
| institution | Kabale University |
| issn | 0972-4052 1998-4057 |
| language | English |
| publishDate | 2025-04-01 |
| publisher | Wolters Kluwer Medknow Publications |
| record_format | Article |
| series | The Journal of Indian Prosthodontic Society |
| spelling | doaj-art-9d1ffefd8b0b4432a81c648e11b277b72025-08-20T03:52:16ZengWolters Kluwer Medknow PublicationsThe Journal of Indian Prosthodontic Society0972-40521998-40572025-04-0125213213710.4103/jips.jips_455_24Spectral characterization of biosynthesized silver nanomodified poly(methyl methacrylate) resin for denture applicationsLata Shankrappa MushannavarRamesh K. NadigerAim: The aim was to investigate the interaction of the biosynthesized silver nanoparticles (AgNPs) with poly (methyl methacrylate) (PMMA) denture base resin using Fourier transform infrared (FTIR) spectroscopy. Settings and Design: This was a comparative in vitro study. Materials and Methods: In the present study, AgNPs were biosynthesized using Trigonella foenum-graecum leaf extract. The biosynthesized AgNPs at concentrations 32 and 64 μg/ml were incorporated into PMMA, and characterization was carried out using FTIR spectroscopy. Statistical Analysis Used: None, as only one sample from each group was subjected for FTIR spectroscopy. Results: The biosynthesis of AgNPs was confirmed by a color change from green to brown. When compared to the control group, the test group showed no changes in the band locations for C = C and C = O. Importantly, the infrared spectra of all specimens with AgNP additives exhibited the distinctive peaks associated with PMMA. Conclusion: Based on the study’s limitations, it was determined that AgNPs had physically interacted with the PMMA matrix.https://journals.lww.com/10.4103/jips.jips_455_24denture base resinfourier transform infraredsilver nanoparticlestrigonella foenum-graecum |
| spellingShingle | Lata Shankrappa Mushannavar Ramesh K. Nadiger Spectral characterization of biosynthesized silver nanomodified poly(methyl methacrylate) resin for denture applications The Journal of Indian Prosthodontic Society denture base resin fourier transform infrared silver nanoparticles trigonella foenum-graecum |
| title | Spectral characterization of biosynthesized silver nanomodified poly(methyl methacrylate) resin for denture applications |
| title_full | Spectral characterization of biosynthesized silver nanomodified poly(methyl methacrylate) resin for denture applications |
| title_fullStr | Spectral characterization of biosynthesized silver nanomodified poly(methyl methacrylate) resin for denture applications |
| title_full_unstemmed | Spectral characterization of biosynthesized silver nanomodified poly(methyl methacrylate) resin for denture applications |
| title_short | Spectral characterization of biosynthesized silver nanomodified poly(methyl methacrylate) resin for denture applications |
| title_sort | spectral characterization of biosynthesized silver nanomodified poly methyl methacrylate resin for denture applications |
| topic | denture base resin fourier transform infrared silver nanoparticles trigonella foenum-graecum |
| url | https://journals.lww.com/10.4103/jips.jips_455_24 |
| work_keys_str_mv | AT latashankrappamushannavar spectralcharacterizationofbiosynthesizedsilvernanomodifiedpolymethylmethacrylateresinfordentureapplications AT rameshknadiger spectralcharacterizationofbiosynthesizedsilvernanomodifiedpolymethylmethacrylateresinfordentureapplications |