Table 2.
Carbon nanotexture (Raman spectroscopy), and wt.% of C, O and P obtained by X-Ray Photoemission Spectroscopy (XPS).
Precursor | D-band cm−1 |
G-band cm−1 |
ID/IG | %C wt.% |
%O wt.% |
%P wt.% |
---|---|---|---|---|---|---|
EOL | 1340 | 1605 | 0.91 | 94.4 | 5.6 | – |
PL | 1347 | 1592 | 0.88 | 85.7 | 11.7 | 1.2 |
KL | 1342 | 1592 | 0.88 | 83.8 | 16.2 | – |
KL loaded with Ketjen black | 1340 | 1600 | 0.91 | 88.4 | 9.1 | – |