Table 1.
Electrochemical data.
|
Sample |
Electrolyte |
C Spec. [a] [F g−1] |
E Spec. [b] [W h kg−1] |
EE[c] [%] |
|---|---|---|---|---|
|
CTF/ZnCl2‐400 |
in situ |
0 |
0 |
0 |
|
CTF/ZnCl2‐500 |
in situ |
0 |
0 |
0 |
|
CTF/ZnCl2‐600 |
in situ |
60 |
2.45 |
59 |
|
CTF/ZnCl2‐700 |
in situ |
141 |
3.79 |
69 |
|
DCP‐CTF‐700 |
2.96 m ZnCl2 |
154 |
3.76 |
69 |
|
DCP‐CTF‐700 |
1 m Li2SO4 |
129 |
3.79 |
78 |
[a] Calculated with discharge at 1 A g−1, normalized to the carbon mass in one electrode. [b] Specific energy, calculated with discharge at 1 A g−1. [c] Energy efficiency, calculated as a quotient of the specific energy obtained from discharge and charge at 1 A g−1.