Synthesis and physical properties of halogen-bridged Ni-Pd mixed-metal complexes, Ni1-xPx(chxn)(2)XY2

Citation
T. Manabe et al., Synthesis and physical properties of halogen-bridged Ni-Pd mixed-metal complexes, Ni1-xPx(chxn)(2)XY2, SYNTH METAL, 120(1-3), 2001, pp. 925-926
Citations number
6
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
0379-6779 → ACNP
Volume
120
Issue
1-3
Year of publication
2001
Pages
925 - 926
Database
ISI
SICI code
0379-6779(20010315)120:1-3<925:SAPPOH>2.0.ZU;2-R
Abstract
A series of single crystals of quasi-one-dimensional Ni-Pd mixed-metal MX-c hain compounds, Ni1-xPdx(chxn)(2)Cl-3, and mixed-halogen MX-chain compounds , Ni(chxn)(2)ClyBr1-y(NO3)(2) have been obtained by electrochemical oxidati on methods. In order to investigate the competition between the electron-co rrelation in the Ni-III states and the electron-phonon interaction in the P d-II-Pd-IV states in the Ni-Pd mixed-metal compounds, the IR, Raman spectra have been measured. These results show that the Pd-II-Pd-IV mixed-valence states are influenced by Ni-III and gradually approaching to the Pd-III sta tes with the increase of the Ni-III components. In order to investigate the effect of bridging halogen, the optical conductivity spectra of Ni(chxn)(2 )ClyBr1-y(NO3)(2) have been measured.