Study of the Phase Transformation of the Mg (Li, Co, Ni) Al- LDH Prepared by Mechanochemical Route During Pt(IV) Chloride Complexes Adsorption Full article
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AIP Conference Proceedings
ISSN: 0094-243X , E-ISSN: 1551-7616 |
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| Output data | Year: 2020, Number: 2301, Article number : 02003, Pages count : 6 DOI: 10.1063/5.0032741 | ||
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Funding (1)
| 1 | Russian Foundation for Basic Research | 18-03-00476 (АААА-А18-118121190005-7) |
Abstract:
Mechanochemical method was used to prepare layered double hydroxides (LDH) with different cationic composition MAl (M – Mg, Li, Co, Ni). Platinum chloride complexes [PtCl6]2- were anchored from an excess of an aqueous solution of hydrochloric platinum acid on mixed oxides obtained by LDH calcination at 550 °С. Transformations occurring in the structure of mechanochemically synthesized materials after the fixation of platinum complexes were studied by means of X-Ray diffraction analysis. It was shown that various transformations are observed in the phase composition of the samples depending on the cationic nature. Partial restoration of the layered structure occurred when [PtCl6]2- adsorbed at MgAl- and LiAl – mixed oxides. Anchoring of the platinum complexes on the NiAl-, Ni-MgAl- и CoAl- samples did not lead to the restoration of the layered structure.
Cite:
Stepanova L.N.
, Kobzar E.O.
, Leont'eva N.N.
, Belskaya O.B.
Study of the Phase Transformation of the Mg (Li, Co, Ni) Al- LDH Prepared by Mechanochemical Route During Pt(IV) Chloride Complexes Adsorption
AIP Conference Proceedings. 2020. N2301. 02003 :1-6. DOI: 10.1063/5.0032741 Scopus РИНЦ OpenAlex ANCAN publication_identifier_short.sciact_ihcp_identifier_type
Study of the Phase Transformation of the Mg (Li, Co, Ni) Al- LDH Prepared by Mechanochemical Route During Pt(IV) Chloride Complexes Adsorption
AIP Conference Proceedings. 2020. N2301. 02003 :1-6. DOI: 10.1063/5.0032741 Scopus РИНЦ OpenAlex ANCAN publication_identifier_short.sciact_ihcp_identifier_type
Identifiers:
| ≡ Scopus: | 2-s2.0-85098075761 |
| ≡ Elibrary: | 45062952 |
| ≡ OpenAlex: | W3110716031 |
| ≡ Chemical Abstracts: | 2021:1128906 |
| ≡ Chemical Abstracts (print): | 175:131741 |
| ≡ publication_identifier.sciact_ihcp_identifier_type: | 3314 |