Size crystallographic effects for silver and gold nanoparticles dispersed in a biopolymer matrix
- Авторлар: Aleksandrova G.1, Sapozhnikov A.2, Sukhov B.1, Trofimov B.1
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Мекемелер:
- Favorskii Irkutsk Institute of Chemistry, Siberian Branch
- Vinogradov Irkutsk Institute of Geochemistry, Siberian Branch
- Шығарылым: Том 87, № 10 (2017)
- Беттер: 2369-2375
- Бөлім: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/221432
- DOI: https://doi.org/10.1134/S1070363217100188
- ID: 221432
Дәйексөз келтіру
Аннотация
Crystallographic size effects occurring during the formation of zero-valence silver and gold nanoparticles dispersed in a biopolymer polysaccharide matrix (arabinogalactan) have been studied by means of X-ray diffraction analysis. The average size of the nanoparticles has been found to increase with the increase in the metal content in the nanocomposite. Stabilization of the nanoparticles by the polymer matrix is accompanied by the decrease in the unit cell parameter of the metal correlated with the decrease in the coherent scattering length.
Негізгі сөздер
Авторлар туралы
G. Aleksandrova
Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Хат алмасуға жауапты Автор.
Email: alexa@irioch.irk.ru
Ресей, ul. Favorskogo 1, Irkutsk, 664033
A. Sapozhnikov
Vinogradov Irkutsk Institute of Geochemistry, Siberian Branch
Email: alexa@irioch.irk.ru
Ресей, Irkutsk
B. Sukhov
Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Email: alexa@irioch.irk.ru
Ресей, ul. Favorskogo 1, Irkutsk, 664033
B. Trofimov
Favorskii Irkutsk Institute of Chemistry, Siberian Branch
Email: alexa@irioch.irk.ru
Ресей, ul. Favorskogo 1, Irkutsk, 664033