Table 5 Chemical analysis of surface (group 2 spectrum 2)
From: Achieving surface chemical and morphologic alterations on tantalum by plasma electrolytic oxidation
Element | Weight % | Atoms % |
|---|---|---|
Carbon | 8.54 | 31.34 |
Oxygen | 16.96 | 46.73 |
Calcium | 4.43 | 4.87 |
Tantalum | 70.07 | 17.06 |
Total | 100 | 100 |