Nitrogen doped carbon nanotubes and thei
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Zhu Chen; Drew Higgins; Zhongwei Chen
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Article
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2010
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Elsevier Science
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English
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Nitrogen doped carbon nanotubes (N-CNTs) with different nitrogen contents were synthesized as non-precious catalysts for oxygen reduction reaction (ORR) through varying the relative amount of pyridine and ethanol in the stock solution. The structural and chemical properties of the N-CNTs were invest