Mechanochemical Reaction and Formation of an Amorphous Nitride Phase During Ball Milling of Si in NH3
Li, Zheng Feng; Williams, James; Llewellyn, David; Giersig, M
Description
The formation of an amorphous SixNyH phase is obtained by a solid-gas mechanochemical reaction induced by ball milling of Si in NH3 gas. We suggest that mechanical damage together with absorbed N and H play an important role in the formation and stability of the amorphous SixNyH phase during milling. Transmission electron microscopy, x-ray diffraction, thermal analysis, and composition analysis have been used to characterize the samples after ball milling and subsequent annealing....[Show more]
Collections | ANU Research Publications |
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Date published: | 1999 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/93700 |
Source: | Applied Physics Letters |
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