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Surfactant-Assisted Synthesis of Lead Telluride Nanoparticles: Shape, Size, and Assembly
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| dc.contributor.author | TODOSICIUC, A. | |
| dc.contributor.author | NICORICI, A. | |
| dc.contributor.author | GUTSUL, T. | |
| dc.contributor.author | GRAMM, F. | |
| dc.contributor.author | SHKLOVER, V. | |
| dc.date.accessioned | 2024-01-04T12:00:11Z | |
| dc.date.available | 2024-01-04T12:00:11Z | |
| dc.date.issued | 2009 | |
| dc.identifier.citation | TODOSICIUC, A., NICORICI, A., GUTSUL, T. et al. Surfactant-Assisted Synthesis of Lead Telluride Nanoparticles: Shape, Size, and Assembly. In: Microelectronics and Computer Science: proc. 6th International Conference, 1-3 Oct. 2009, Chişinău, Republica Moldova, vol. 1, 2009, pp. 163-166. ISBN 978-9975-45-045-4. ISBN 978-9975-45-122-2 (vol. 1). | en_US |
| dc.identifier.isbn | 978-9975-45-045-4 | |
| dc.identifier.isbn | 978-9975-45-122-2 | |
| dc.identifier.uri | http://repository.utm.md/handle/5014/25699 | |
| dc.description.abstract | Colloidal suspensions of PbTe nanoparticles coated with oleic acid (OA) were obtained using a high-temperature solution phase (HTSP) method. Diphenyl ether was used as a high-boiling heat-transfer agent. Nanoparticle size was tuned during the synthesis by means of reaction temperature. The reaction temperature was varied between 140 °C and 200 °C, and the trioctylphosphine -Te/lead oleate molar ratio was selected as 2 : 1. High-resolution transmission electron microscopy (HRTEM) and powder X-ray diffraction (XRD) were used to characterize the size, shape, structure, and composition of the PbTe nanocrystals. Ordering of nanocrystals into a close-packed structure indicates that the PbTe nanoparticles have a well-defined shape and a narrow size distribution. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Technical University of Moldova | en_US |
| dc.relation.ispartof | Proceeding of the 6th International Conference on "Microelectronics and Computer Science", oct.1-3, 2009, Chişinău, Moldova | |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
| dc.subject | PbTe nanoparticles | en_US |
| dc.subject | colloidal suspensions | en_US |
| dc.subject | nanocrystals | en_US |
| dc.title | Surfactant-Assisted Synthesis of Lead Telluride Nanoparticles: Shape, Size, and Assembly | en_US |
| dc.type | Article | en_US |
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