A Novel Fuel Cell Catalyst for Clean Energy Production Based on a Bionanocatalyst
A Novel Fuel Cell Catalyst for Clean Energy Production Based on a Bionanocatalyst
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基于生物纳米催化剂的用于清洁能源生产的新型燃料电池催化剂
DOI：
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发表时间：
2007
期刊：
影响因子：
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通讯作者：
L. Macaskie
中科院分区：
文献类型：
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作者：
P. Yong;I. Mikheenko;L. Macaskie
通过酶介导的Pd（II）从溶液中沉积来生物制造纳米级钯。将生物积累的金属钯晶体加工并施加到碳纸上，并作为用于发电的质子交换膜（PEM）燃料电池中的阳极进行测试。与商业燃料电池级Pt催化剂相比，使用两种细菌菌株制成的生物Pd催化剂实现了高达85%和31%的最大发电量。因此，将生物合成催化剂用于燃料电池发电是可行的。
Nano-scale palladium was bio-manufactured via enzymatically-mediated deposition of Pd(II) from solution. The bio-accumulated metal palladium crystals were processed and applied onto carbon paper and tested as anodes in a proton exchange membrane (PEM) fuel cell for power production. Up to 85% and 31% of the maximum power generation was achieved by Bio-Pd catalysts made using two strains of bacteria, compared to commercial fuel cell grade Pt catalyst. Therefore, it is feasible to use bio-synthesized catalysts in fuel cells for electricity production.
影响因子：
5.3
作者：
Creamer, N. J.;Mikheenko, I. P.;Macaskie, L. E.
通讯作者：
Macaskie, L. E.