產(chǎn)品參數(shù)Product Parameter類   型CATAGORY型號TYPE組   成CONTENT電化學活性面積     ECSA粒   徑SIZE 鉑碳催化劑Pt/CHiCaP4040wt.% Pt,60wt.%C95 m2/g2.8 nmHiCaP6060wt.% Pt,40wt.%C90 m2/g3.1 nm HiCaP7070wt.% Pt,30wt.%C55 m2/g3.3nm HiCaP40◆    單批次>1000克規(guī)?;苽?,且一致性好;         Preparation of one batch >1000 gram with good consistency;◆    粒徑小、分散度高且穩(wěn)定性好:平均粒徑約為2.8nm;         Small particle size, high dispersion and good durability: the average particle size is about ca. 2.8nm;◆    極好的耐久性,20000圈循環(huán)后其ECSA下降約5%,質(zhì)量比活性下降約5%         After 20K cycles, the ECSA reduced by about 5%, the mass activity reduced by about 5%; ◆    膜電極性能優(yōu)良:75oC時氫/空燃料電池膜電極功率密度可達1.24 [email protected]。        The power density of H2-Air PEMFC at 75oC is 1.24 [email protected] 。HiCaP60◆    單批次>1000克規(guī)模化制備,且一致性好;         Preparation of one batch >1000 gram with good consistency;◆    粒徑小、分散度高且穩(wěn)定性好:平均粒徑約為3.1nm;         Small particle size, high dispersion and good durability: the average particle size is about ca.3.1 nm;◆    長時間耐久性好,20000圈循環(huán)后其ECSA下降約5%,質(zhì)量比活性下降約5%        After 20K cycles, the ECSA reduced by about 5%, the mass activity reduced about 5%; ◆    膜電極性能優(yōu)良:65oC時氫/空燃料電池膜電極功率密度可達1 [email protected]。        The power density of H2-Air PEMFC at 65oC is [email protected] 。 HiCaP70◆    單批次>1000克規(guī)?;苽?,合金化程度高;         Preparation of one batch >1000gram with high degree of alloy;◆    粒徑小、分散度高且穩(wěn)定性好:平均粒徑約為3.3 nm;         Small particle size, high dispersion and good durability: the average particle size is about ca.3.3nm;◆     膜電極性能優(yōu)良:65oC時氫/空燃料電池膜電極功率密度可達1 [email protected]。           The power density of H2-Air PEMFC at 65oC is [email protected] 。*催化劑載量、顆徑大小、組成等可按客戶要求定制。鉑碳催化劑是將鉑負載到活性炭上的一種載體催化劑,主要用于燃料電池的氫氣氧化、甲醇氧化、甲酸氧化以及氧氣的還原等化學反應,屬于十分常見的貴金屬催化劑。