Morfologia e cristalinidade de hidroxicarbonato de zinco obtido via precipitação homogênea: influência dos ânions cloreto e nitrato
dc.contributor.author | Sigoli, Fernando Aparecido [UNESP] | |
dc.contributor.author | Pires, Ana Maria [UNESP] | |
dc.contributor.author | Stucchi, Elizabeth Berwerth [UNESP] | |
dc.contributor.author | Jafelicci Júnior, Miguel [UNESP] | |
dc.contributor.author | Davolos, Marian Rosaly [UNESP] | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-20T15:10:17Z | |
dc.date.available | 2014-05-20T15:10:17Z | |
dc.date.issued | 2000-10-01 | |
dc.description.abstract | The effects of chloride and nitrate anions and their respective concentrations, as well as urea presence, on solid phase morphologies were investigated. Zinc hydroxide carbonate was prepared by aging diluted zinc salt solution in presence of urea at 90ºC. Samples were identified by X-ray powder diffractograms showing the characteristic patterns of hydrozincite. The crystallinity was correlated with the concentrations of reagents. Spherulitic-type aggregates and single acicular particles were obtained from diluted chloride and nitrate solutions while porous aggregates of uniform size were formed from solutions with high chloride and urea concentrations. | en |
dc.description.affiliation | Universidade Estadual Paulista Instituto de Química | |
dc.description.affiliationUnesp | Universidade Estadual Paulista Instituto de Química | |
dc.format.extent | 627-631 | |
dc.identifier | http://dx.doi.org/10.1590/S0100-40422000000500011 | |
dc.identifier.citation | Química Nova. Sociedade Brasileira de Química, v. 23, n. 5, p. 627-631, 2000. | |
dc.identifier.doi | 10.1590/S0100-40422000000500011 | |
dc.identifier.file | S0100-40422000000500011.pdf | |
dc.identifier.issn | 0100-4042 | |
dc.identifier.lattes | 5408864375841292 | |
dc.identifier.lattes | 4284809342546287 | |
dc.identifier.lattes | 7182671143702858 | |
dc.identifier.scielo | S0100-40422000000500011 | |
dc.identifier.uri | http://hdl.handle.net/11449/27571 | |
dc.language.iso | por | |
dc.publisher | Sociedade Brasileira de Química | |
dc.relation.ispartof | Química Nova | |
dc.relation.ispartofjcr | 0.646 | |
dc.relation.ispartofsjr | 0,255 | |
dc.rights.accessRights | Acesso aberto | |
dc.source | SciELO | |
dc.subject | zinc hydroxide carbonate | en |
dc.subject | homogeneous precipitation | en |
dc.subject | morphology | en |
dc.subject | spherulites | en |
dc.title | Morfologia e cristalinidade de hidroxicarbonato de zinco obtido via precipitação homogênea: influência dos ânions cloreto e nitrato | pt |
dc.title.alternative | Morphology and crystallinity of zinc hydroxide carbonate obtained from homogeneous precipitation: influence of chloride and nitrate anions | en |
dc.type | Artigo | |
unesp.advisor.lattes | 7182671143702858 | |
unesp.author.lattes | 5408864375841292[2] | |
unesp.author.lattes | 4284809342546287 | |
unesp.author.orcid | 0000-0001-8326-1465[5] | |
unesp.author.orcid | 0000-0001-9607-0510[2] | |
unesp.campus | Universidade Estadual Paulista (Unesp), Faculdade de Ciências e Tecnologia, Presidente Prudente | pt |
unesp.campus | Universidade Estadual Paulista (Unesp), Instituto de Química, Araraquara | pt |
Arquivos
Pacote Original
1 - 1 de 1
Carregando...
- Nome:
- S0100-40422000000500011.pdf
- Tamanho:
- 168.91 KB
- Formato:
- Adobe Portable Document Format
Licença do Pacote
1 - 2 de 2
Nenhuma Miniatura disponível
- Nome:
- license.txt
- Tamanho:
- 1.71 KB
- Formato:
- Item-specific license agreed upon to submission
- Descrição:
Nenhuma Miniatura disponível
- Nome:
- license.txt
- Tamanho:
- 1.71 KB
- Formato:
- Item-specific license agreed upon to submission
- Descrição: