Direct electron transfer and electrocatalysis of glucose oxidase immobilized on glassy carbon electrode modified with Nafion and mesoporous carbon FDU-15
文献类型：期刊论文
| 作者 | Wang KQ ; Yang H ; Zhu L ; Ma ZS ; Xing SY ; Lv Q ; Liao JH ; Liu CP ; Xing W |
| 刊名 | electrochimica acta
 |
| 出版日期 | 2009 |
| 卷号 | 54期号:20页码:4626-4630 |
| 关键词 | DIRECT ELECTROCHEMISTRY GOLD NANOPARTICLE ASPERGILLUS-NIGER MOLECULAR-SIEVES BIOSENSOR ENZYME NANOTUBES ATTACHMENT FILMS/ |
| ISSN号 | 0013-4686 |
| 通讯作者 | xing sy |
| 中文摘要 | in this paper, it was found that glucose oxidase (god) has been stably immobilized on glassy carbon electrode modified with mesoporous carbon fdu-15 (mc-fdu-15) and nafion by simple technique. the sorption behavior of god immobilized on mc-fdu-15 matrix was characterized by transmission electron microscopy (tem), ultraviolet-visible (uv-vis), ftir, respectively, which demonstrated that mc-fdu-15 could facilitate the electron exchange between the active center of god and electrode. the direct electrochemistry and electrocatalysis behavior of god on the modified electrode were characterized by cyclic voltammogram (cv) which indicated that god immobilized on nafion and mc-fdu-15 matrices display direct, reversible and surface-controlled redox reaction with an enhanced electron transfer rate constant of 4.095 s(-1) in 0.1 m phosphate buffer solution (pbs) (ph 7.12). |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000266931800006 |
| 公开日期 | 2010-05-04 |
| 源URL | [http://202.98.16.49/handle/322003/11715]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang KQ,Yang H,Zhu L,et al. Direct electron transfer and electrocatalysis of glucose oxidase immobilized on glassy carbon electrode modified with Nafion and mesoporous carbon FDU-15[J]. electrochimica acta,2009,54(20):4626-4630. |
| APA | Wang KQ.,Yang H.,Zhu L.,Ma ZS.,Xing SY.,...&Xing W.(2009).Direct electron transfer and electrocatalysis of glucose oxidase immobilized on glassy carbon electrode modified with Nafion and mesoporous carbon FDU-15.electrochimica acta,54(20),4626-4630. |
| MLA | Wang KQ,et al."Direct electron transfer and electrocatalysis of glucose oxidase immobilized on glassy carbon electrode modified with Nafion and mesoporous carbon FDU-15".electrochimica acta 54.20(2009):4626-4630. |
入库方式： OAI收割
来源：长春应用化学研究所
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