Product
Parameter
|
CATAGORY |
TYPE |
CONTENT
|
Electrochemical active area |
SIZE
|
Pt/C | HiCaP40 | 40wt.% Pt,60wt.%C | 85 m2/g | 2.8 nm |
| HiCaP60 | 60wt.% Pt,40wt.%C | 76 m2/g | 3.1 nm
|
| HiCaP70 | 70wt.% Pt,30wt.%C | 74 m2/g | 3.8nm |
HiCaP40
◆ Preparation of one batch >200 gram with good consistency;
◆ Small particle size, high dispersion and good durability: the average particle size is about ca. 2.8nm;
◆ After 20K cycles, the ECSA reduced by about 5%， the mass activity reduced by about 5%;
◆ The power density of H2-Air PEMFC at 65oC is 0.75 Wcm-2@0.65V 。
HiCaP60
◆ Preparation of one batch >100 gram with good consistency;
◆ Small particle size, high dispersion and good durability: the average particle size is about ca.3.1 nm;
◆ After 20K cycles, the ECSA reduced by about 5%， the mass activity reduced about 5%;
◆ The power density of H2-Air PEMFC at 65oC is 0.8 Wcm-2@0.65V 。
HiCaP70
◆ Preparation of one batch >100 gram with high degree of alloy;
◆ Small particle size, high dispersion and good durability: the average particle size is about ca.2.6nm;
◆ The power density of passive DMFC is 40mWcm-2@25oC。
*Catalyst capacity, particle size and composition can be customized according to customer requirements.
