PREMIER CAT - Determining local composition of the interleaved ferecyrstal system (LaSe1-x)1.16(VSe2-y)n (n=2, 3, 4) using electron miscroscopy techniques.
EMSL Project ID
48213
Abstract
The layered intergrowth system (LaSe1-x)1.16(VSe2-y)n (n=2, 3, 4) was prepared using the modulated elemental reactant (MER) technique. Preliminary electron probe micro-analysis (EPMA) revealed non-stoichiometric ratios of the constituent subunits. In-plane diffraction data as well as cross-sectional HAADF-STEM point to novel structural features. It is believed that local composition information will help to illustrate the relationship between structure and properties.
Project Details
Start Date
2013-11-22
End Date
2014-09-30
Status
Closed
Released Data Link
Team
Principal Investigator
Team Members
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