Free Access

Table 4

Metal features considered for the chemical analysis.

Silicon Carbon Nitrogen Oxygen Magnesium

Ion λ (Å) Ion λ (Å) Ion λ (Å) Ion λ (Å) Ion λ (Å)

Si iv 4116 C ii 3919 N ii 3995 O ii 4076 Mg ii 4481
Si iii 4552 C ii 3921 N ii 5007 O ii 4319
Si iii 4567 C ii 4267 N ii 5045 O ii 4350
Si iii 4574 O ii 4416
Si ii 4128
Si ii 4130

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.