产品参数 Product Parameter | ||||
类 型 CATAGORY | 型号 TYPE | 组 成 CONTENT | 电化学活性面积 ECSA | 粒 径 SIZE |
铂黑催化剂 Pt black | HiCaP100 | >95wt.% Pt | 40 m²/g | 5.6 nm |
*催化剂载量、颗径大小、组成等可按客户要求定制。
HiCaP100
◆ 单批次>800克规模化制备,且一致性好;
Preparation of one batch >800 gram with good consistency;
◆ 粒径小、分散度高且稳定性好:平均粒径约为5.6nm;
Small particle size, high dispersion and good durability: the average particle size is about ca. 5.6nm;
◆ 极好的耐久性,20000圈循环后其ECSA下降约5%,质量比活性下降约5%
After 20K cycles, the ECSA reduced by about 5%, the mass activity reduced by about 5%;
◆ 膜电极性能优良:65oC时氢/氧燃料电池膜电极功率密度可达1.8 Wcm-2@0.6V。
The power density of H2-O2 PEMFC at 75oC is 1.8 Wcm-2@0.6V 。