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 铂碳催化剂Pt/CHiCaP4040wt.% Pt,60wt.%C95 m2/g2.8 nmHiCaP6060wt.% Pt,40wt.%C90 m2/g3.1 nm HiCaP7070wt.% Pt,30wt.%C55 m2/g3.3nm HiCaP40◆ 单批次>1000克规模化制备,且一致性好; Preparation of one batch >1000 gram with good consistency;◆ 粒径小、分散度高且稳定性好:平均粒径约为2.8nm; Small particle size, high dispersion and good durability: the average particle size is about ca. 2.8nm;◆ 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:75oC时氢/空燃料电池膜电极功率密度可达1.24 Wcm-2@0.62V。 The power density of H2-Air PEMFC at 75oC is 1.24 Wcm-2@0.62V 。HiCaP60◆ 单批次>1000克规模化制备,且一致性好; Preparation of one batch >1000 gram with good consistency;◆ 粒径小、分散度高且稳定性好:平均粒径约为3.1nm; Small particle size, high dispersion and good durability: the average particle size is about ca.3.1 nm;◆ 长时间耐久性好,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 about 5%; ◆ 膜电极性能优良:65oC时氢/空燃料电池膜电极功率密度可达1 .2Wcm-2@0.62V。 The power density of H2-Air PEMFC at 65oC is 1.2Wcm-2@0.62V 。 HiCaP70◆ 单批次>1000克规模化制备,合金化程度高; Preparation of one batch >1000gram with high degree of alloy;◆ 粒径小、分散度高且稳定性好:平均粒径约为3.3 nm; Small particle size, high dispersion and good durability: the average particle size is about ca.3.3nm;◆ 膜电极性能优良:65oC时氢/空燃料电池膜电极功率密度可达1 .2Wcm-2@0.62V。 The power density of H2-Air PEMFC at 65oC is 1.2Wcm-2@0.62V 。*催化剂载量、颗径大小、组成等可按客户要求定制。铂碳催化剂是将铂负载到活性炭上的一种载体催化剂,主要用于燃料电池的氢气氧化、甲醇氧化、甲酸氧化以及氧气的还原等化学反应,属于十分常见的贵金属催化剂。
价格面议