Proton Exchange Membrane (PEM) materials based on sulfonated polyaromatic ether compositions with outstanding properties and superior power generation efficiency through rigorous structural design and optimization. Ingeniously, we successfully blended mono-material membranes with auxiliary materials to further enhance their efficacy and strength.
|
Product name |
Film thickness (㎛) |
Product Applications |
|
30 |
Fuel cell Hydrogen Purification |
|
|
18 |
Fuel cell Hydrogen Purification |
|
|
18 |
Fuel cell Hydrogen Purification |
|
|
55 |
Flow batteries |
*The formulations are available for sale with customizable film thickness to meet the requirements of our clients.
Precautions
Prior to utilization, pre-treatment is mandatory:
|
Product number |
Dimensional change rate (80°C) |
Proton conductivity(mS/cm) (80°C 95%RH) |
Fuel Cell Efficiency |
IEC (mmol/g) |
Water Uptake (80°C)
|
|
|
FC-B113 |
25% |
245 |
1.1 |
2.3 |
70% |
|
|
FC-B313 |
16% |
242 |
1.3 |
2.9 |
89% |
|
|
FC-B323 |
18% |
150 |
1.0 |
2.1 |
78% |
|
|
FC-B435 |
14.3% |
107 |
N |
1.8 |
69% |
|
|
Flow batteries |
CE(%) |
VE(%) |
EE(%) |
|
FC-B435 |
89.39 |
68.43 |
61.17 |