Sample | C (at.%) | O (at.%) | Na (at.%) | P (at.%) | S (at.%) | Cl (at.%) | Ca (at.%) | Fe (at.%) | Zr (at.%) |
---|---|---|---|---|---|---|---|---|---|
Reference outer side | 97.4 | 2.6 | a | b | b | a | b | b | a |
Reference inner side | 97.0 | 2.3 | 0.4 | b | b | 0.3 | b | b | a |
Retrieved outer side | 92.7 | 7.3 | b | a | a | b | a | a | b |
Retrieved inner side | 89.5 | 10.5 | b | a | a | b | a | a | b |