Determination of the Melting Temperature of Palladium Nanoparticles by X-Ray Absorption Spectroscopy Full article
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Physics of the Solid State
ISSN: 1063-7834 , E-ISSN: 1090-6460 |
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| Output data | Year: 2016, Volume: 58, Number: 2, Pages: 421-426 Pages count : 6 DOI: 10.1134/s1063783416020335 | ||||
| Tags | Palladium; Debye Temperature' Interatomic Potential; Coordination Shell; Palladium Nanoparticles | ||||
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Abstract:
The anharmonicity parameters of the interatomic potential in ∼4-nm palladium nanoparticles
deposited on poly(tetra)fluoroethylene microgranules 0.2–0.5 μm in average size were studied by X-ray
absorption spectroscopy from an analysis of temperature-dependent EXAFS Pd K edges. The parameters of
the interatomic potential obtained were used to calculate melting temperature Tmelt = 1591 K and Debye temperature ΘD = 257 K of palladium nanoparticles; these temperatures are significantly lower than those in metallic palladium: 277 K and 1825 K, respectively.
Cite:
Vlasenko V.G.
, Podsukhina S.S.
, Kozinkin A.V.
, Zubavichus Y.V.
Determination of the Melting Temperature of Palladium Nanoparticles by X-Ray Absorption Spectroscopy
Physics of the Solid State. 2016. V.58. N2. P.421-426. DOI: 10.1134/s1063783416020335 WOS Scopus РИНЦ ANCAN OpenAlex
Determination of the Melting Temperature of Palladium Nanoparticles by X-Ray Absorption Spectroscopy
Physics of the Solid State. 2016. V.58. N2. P.421-426. DOI: 10.1134/s1063783416020335 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Власенко В.Г.
, Подсухина С.С.
, Козинкин А.В.
, Зубавичус Я.В.
Определение температуры плавления наночастиц палладия методом рентгеновской спектроскопии поглощения
Физика твердого тела. 2016. Т.58. №2. С.409-414. РИНЦ
Определение температуры плавления наночастиц палладия методом рентгеновской спектроскопии поглощения
Физика твердого тела. 2016. Т.58. №2. С.409-414. РИНЦ
Dates:
| Submitted: | Jul 14, 2015 |
| Published print: | Feb 18, 2016 |
| Published online: | Feb 18, 2016 |
Identifiers:
| Web of science: | WOS:000373636400034 |
| Scopus: | 2-s2.0-84958524586 |
| Elibrary: | 26853095 |
| Chemical Abstracts: | 2016:278462 |
| Chemical Abstracts (print): | 175:349610 |
| OpenAlex: | W2338826027 |