On the Feasibility of Strain-Induced Formation of Hollows during Hydriding or Oxidation of Metal Nanoparticles Письма в редакцию
Журнал |
Nano Letters
ISSN: 1530-6984 , E-ISSN: 1530-6992 |
||||
---|---|---|---|---|---|
Вых. Данные | Год: 2009, Том: 9, Номер: 5, Страницы: 2172-2176 Страниц : 5 DOI: 10.1021/nl9008293 | ||||
Ключевые слова | HYDROGEN STORAGE; KINETICS; NANOCRYSTALS; KIRKENDALL; DESORPTION; ABSORPTION; PARTICLES; GROWTH | ||||
Авторы |
|
||||
Организации |
|
Реферат:
Hydriding or oxidation of a metal nanoparticle starts on the surface and results in the formation of a hydride or oxide shell. Due to expansion of the shell, the strain in the metal core is tensile, and in principle it may induce the formation of a hollow structure (this hollow-formation mechanism is alternative to that based on the Kirkendall effect). Using the theory of elasticity, we show that this is feasible for oxides but not feasible for hydrides.
Библиографическая ссылка:
Zhdanov V.P.
, Kasemo B.
On the Feasibility of Strain-Induced Formation of Hollows during Hydriding or Oxidation of Metal Nanoparticles
Nano Letters. 2009. V.9. N5. P.2172-2176. DOI: 10.1021/nl9008293 WOS Scopus РИНЦ
On the Feasibility of Strain-Induced Formation of Hollows during Hydriding or Oxidation of Metal Nanoparticles
Nano Letters. 2009. V.9. N5. P.2172-2176. DOI: 10.1021/nl9008293 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 15 мар. 2009 г. |
Опубликована online: | 30 мар. 2009 г. |
Опубликована в печати: | 13 мая 2009 г. |
Идентификаторы БД:
Web of science | WOS:000266157100080 |
Scopus | 2-s2.0-66449093094 |
РИНЦ | 13613621 |
Chemical Abstracts | 2009:540353 |
Chemical Abstracts (print) | 150:477538 |
OpenAlex | W2089804226 |