肯定了插层催化剂是一种从物理角度提高质子交换膜燃料电池催化剂PEMFC利用率、防止抗中毒能力的有效手段。
The analytic result affirms that Pt-intercalated in graphite catalysts is an effective physical approach to improve catalysts resistance to carbon monoxide in PEMFCs.
这将使催化剂的成本降低100至1000倍的成本，研究者称，从而极大程度上地减少了燃料电池成本。
That could make the catalysts “two to three orders of magnitude cheaper, ” the lab says, thereby significantly reducing the cost of fuel cells.
大多数用于便携设备的燃料电池都是基于直接甲醇技术(译注1)，需要昂贵的铂催化剂。
Most fuel cells being developed for portable use are based on direct-methanol technology, which requires an expensive platinum catalyst.
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