Research Article
Compatibility of Environmentally Friendly Insulating Gases CF3I and c-C4F8 with Cu Contacts
Figure 5
DOS and PDOS of the absorption structure of gas-Cu (1 1 1). (a) CF3I-top adsorption structure, (b) CF3I-bridge adsorption structure, (c) CF3I-fcc adsorption structure, (d) c-C4F8 adsorption structure, (e) CF4 adsorption structure, (f) C2F4 adsorption structure, (g) C2F6 adsorption structure, (h) C3F6 adsorption structure, and (i) C3F8 adsorption structure.
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