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Structure and properties of PbS-polyacrylamide nanocomposites
dc.creator | Nair, PS | |
dc.creator | Radhakrishnan, T | |
dc.creator | Revaprasadu, N | |
dc.creator | Kolawole, GA | |
dc.creator | Luyt, AS | |
dc.creator | Đoković, Vladimir | |
dc.date.accessioned | 2018-03-01T19:39:25Z | |
dc.date.available | 2018-03-01T19:39:25Z | |
dc.date.issued | 2005 | |
dc.identifier.issn | 0947-8396 | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/2904 | |
dc.description.abstract | A synthetic procedure for the incorporation of PbS nanoparticles in a polyacrylamide (PAM) matrix is introduced. The method is based on the simultaneous polymerization of the monomer and thermal decomposition of the dithiooxamide-lead complex. X-ray diffraction analysis revealed that the PbS nanoparticles have a sphalerite crystal structure (galena). A transmission electron micrograph showed spherical particles, with an average diameter of about 3 nm, well dispersed in the polymer matrix. Although a sharp edge was not observed, the optical absorption of the PAM-PbS nanocomposite is shifted towards lower wavelengths compared to the bulk PbS. It was also found that, despite a low concentration of the inorganic phase, the nanoparticles significantly affect the thermal properties of the matrix. | en |
dc.rights | restrictedAccess | en |
dc.source | Applied Physics. A: Materials Science and Processing | en |
dc.title | Structure and properties of PbS-polyacrylamide nanocomposites | en |
dc.type | article | en |
dcterms.abstract | Наир, ПС; Радхакрисхнан, Т; Колаwоле, ГA; Ревапрасаду, Н; Луyт, AС; Ђоковић Владимир; | |
dc.citation.volume | 81 | |
dc.citation.issue | 4 | |
dc.citation.spage | 835 | |
dc.citation.epage | 838 | |
dc.identifier.wos | 000230267700030 | |
dc.identifier.doi | 10.1007/s00339-005-3283-4 | |
dc.citation.rank | M21 | |
dc.identifier.scopus | 2-s2.0-22044456753 |
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