Nitrogen-doped carbon nanotubes enhanced laccase enzymatic reactivity towards oxygen reduction and its application in biofuel cell
Nitrogen-doped carbon nanotubes enhanced laccase enzymatic reactivity towards oxygen reduction and its application in biofuel cell
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氮掺杂碳纳米管增强漆酶氧还原酶活性及其在生物燃料电池中的应用
DOI:
10.1016/j.elecom.2012.06.021
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发表时间:
2012-08
影响因子:
5.4
通讯作者:
Liu, Songqin
中科院分区:
文献类型:
--
作者:
Wei, Wei;Li, Peipei;Li, Ying;Cao, Xiaodong;Liu, Songqin
Nitrogen-doped carbon nanotubes (NCNTs) were designed for the immobilization and biosensing of proteins. The glutaraldehyde functionalized chitosan (GCS) was mixed with NCNTs to generate nanocomposites for enzyme immobilization. Laccase (Lac) or glucose oxidase (GOD) in GCS/NCNT nanocomposites displayed excellent enzymatic activity towards the reduction of oxygen or the oxidation of glucose. This led to elaboration of a glucose/air biofuel cell with a maximum power density of 21μWcm−2at 0.2V.
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影响因子:
3
作者:
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通讯作者:
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影响因子:
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Xuan Xu;Lijun Yang;Shujuan Jiang;Zheng Hu;Songqin Liu
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