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Biosynthesis of CdS Nanoparticles in Banana Peel Extract

, , , und . Journal of Nanoscience and Nanotechnology, 14 (6): 4437-4442 (2014-06-01T00:00:00)
DOI: 10.1166/jnn.2014.8259

Zusammenfassung

Cadmium sulfide (CdS) nanoparticles (NPs) were synthesized by using banana peel extract as a convenient, non-toxic, eco-friendly green capping agent. Cadmium nitrate and sodium sulfide are main reagents. A variety of CdS NPs are prepared through changing reaction conditions, (banana extracts, the amount of banana peel extract, solution pH, concentration and reactive temperature). The prepared CdS colloid displays strong fluorescence spectrum. X-ray diffraction analysis demonstrates the successful formation of CdS NPs. Fourier transform infra-red (FTIR) spectrogram, indicates the involvement of carboxyl, amine and hydroxyl groups in the formation of CdS NPs. Transmission electron microscope (TEM) result reveals that the average size of the NPs is around 1.48 nm.

Beschreibung

ingentaconnect Biosynthesis of CdS Nanoparticles in Banana Peel Extract

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