title: Biosynthesis of CdS nanoparticles in banana peel extract.
abstract: 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.
authors.forename: Guang Ju
authors.initials: GJ
authors.lastname: Zhou
authors.forename: Shuo Hao
authors.initials: SH
authors.lastname: Li
authors.forename: Yu Cang
authors.initials: YC
authors.lastname: Zhang
authors.forename: Yun Zhi
authors.initials: YZ
authors.lastname: Fu
mesh_terms: D001688:Biological Products / Q000737:chemistry* / Q000302:isolation & purification; D019187:Cadmium Compounds / Q000737:chemistry* / Q000302:isolation & purification; D008422:Materials Testing; D028521:Musa / Q000378:metabolism*; D049329:Nanostructures / Q000737:chemistry* / Q000648:ultrastructure*; D010316:Particle Size; D010936:Plant Extracts / Q000737:chemistry* / Q000302:isolation & purification; D018036:Selenium Compounds / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D001688:Biological Products; D019187:Cadmium Compounds; D010936:Plant Extracts; D018036:Selenium Compounds; C058667:cadmium selenide