Please use this identifier to cite or link to this item:
http://www.repositorio.ufop.br/jspui/handle/123456789/1222| Title: | Positronium formation in lanthanide (III) trifluoroacetate with 3-picoline-N-oxide compounds. |
| Authors: | Netto, Antônio Marques Carvalho, Cornélio de Freitas Carvalho, Carlos Alberto Alves de Sinisterra, Ruben Dario Brito, Hermi Felinto de Machado, José Caetano |
| Issue Date: | 2001 |
| Citation: | NETTO, A. M. et al. Positronium formation in lanthanide (III) trifluoroacetate with 3-picoline-N-oxide compounds. Chemical Physics Letters, v. 333, n. 5, p. 371-374, jan. 2001. Disponível em: <https://www.sciencedirect.com/science/article/pii/S0009261400013993>. Acesso em: 01 ago. 2012. |
| Abstract: | Positron annihilation lifetime and Doppler broadening annihilation radiation line shape on the salts Ln(CF3COO)3•xH2O and the adducts Ln(CF3COO)3(3-picNO)•xH2O (Ln=La–Pr, Sm–Lu and Y, and 3-picNO=3picoline-N-oxide, x in the range 0.75–1.33) were performed. Positroniumformation in the adducts, except for the europium complex, was observed. These results are discussed in terms of the electronic properties of the central metal ions. |
| URI: | http://www.repositorio.ufop.br/handle/123456789/1222 |
| ISSN: | 00092614 |
| metadata.dc.rights.license: | O periódico Chemical Physics Letters concede permissão para depósito deste artigo no Repositório Institucional da UFOP. Número da licença 3313090951872. |
| Appears in Collections: | DEQUI - Artigos publicados em periódicos |
Files in This Item:
| File | Size | Format | |
|---|---|---|---|
| ARTIGO_PositroniumFormationLanthanide.pdf | 72,93 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.