Atomic level understanding of the nanoscale Kirkendall effect
نویسندگان
چکیده
منابع مشابه
Formation of hollow nanocrystals through the nanoscale Kirkendall effect.
Hollow nanocrystals can be synthesized through a mechanism analogous to the Kirkendall Effect, in which pores form because of the difference in diffusion rates between two components in a diffusion couple. Starting with cobalt nanocrystals, we show that their reaction in solution with oxygen and either sulfur or selenium leads to the formation of hollow nanocrystals of the resulting oxide and c...
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ژورنال
عنوان ژورنال: Science Bulletin
سال: 2017
ISSN: 2095-9273
DOI: 10.1016/j.scib.2017.05.006