2024/08/10 更新

シユー　ムーチン
徐　木貞
Xu Muzhen
Scopus 論文情報  
総論文数: 0  総Citation: 0  h-index: 4

Citation Countは当該年に発表した論文の被引用数

所属
研究本部 先端基幹研究センター ニューロモルフィックAIハードウェア研究センター
職名
助教

取得学位

  • 東京大学  -  博士（理学）   2021年10月

学内職務経歴

  • 2024年05月 - 現在   九州工業大学   研究本部   先端基幹研究センター   ニューロモルフィックAIハードウェア研究センター     助教

論文

  • Nanoskiving fabrication of size-controlled Au nanowire electrodes for electroanalysis 査読有り 国際誌

    Xu M., Zhang Y., Wang K., Mao J., Ji W., Qiu W., Feng T., Zhang M., Mao L.

    Analyst   144 ( 9 )   2914 - 2921   2019年03月

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    担当区分：筆頭著者   記述言語：英語   掲載種別：研究論文（学術雑誌）

    Nanoskiving, benefiting from its simple operation and high reproducibility, is a promising method to fabricate nanometer-size electrodes. In this work, we report the fabrication of Au nanowire electrodes with different shapes and well-controlled sizes through nanoskiving. Au nanowire block electrodes, membrane electrodes and tip electrodes are prepared with good reproducibility. Steady-state cyclic voltammograms (CVs) demonstrate that all these electrodes behave well as nanoband ultramicroelectrodes. A fast heterogeneous electron transfer rate constant can be extracted reliably from steady-state CVs at various size Au nanowire block electrodes by the Koutecký-Levich (K-L) method. The Au nanowire membrane electrodes demonstrate good sensitivity toward the oxidation of catecholamine and could monitor catecholamine released from rat adrenal chromaffin cells stimulated by high K+

    DOI： 10.1039/c9an00122k

    Scopus

    その他リンク： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85065113253&origin=inward

  • Observing Single Hollow Porous Carbon Catalyst Collisions for Oxygen Reduction at Gold Nanoband Electrode 査読有り 国際誌

    Zhang Y., Feng T., Xu M., Tang Q., Zhang M.

    ChemPhysChem   20 ( 4 )   529 - 532   2019年02月

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    担当区分：筆頭著者   記述言語：英語   掲載種別：研究論文（学術雑誌）

    The evaluation of single carbon particle catalysts is critical to better understand the relationship between structure and properties. Here, we use an electrochemical collision method to study the electrocatalytic behaviour of single hollow porous carbon catalyst on gold nanoband electrodes (AuNBE). We observed the catalytic current of oxygen reduction of single carbon particle and quantified the contribution of the porous structure to the catalytic performance. We find that the meso/microporous and hollow structures contribute to the electrocatalytic current. Our research provides direct evidence that the hollow/porous structures improve the electrocatalytic performance.

    DOI： 10.1002/cphc.201801028

    Scopus

    その他リンク： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85061232309&origin=inward

  • Absorbance enhancement of aptamers/GNP enables sensitive protein detection in rat brains 査読有り

    Mao J., Xu M., Ji W., Zhang M.

    Chemical Communications   54 ( 10 )   1193 - 1196   2018年01月

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    記述言語：英語   掲載種別：研究論文（学術雑誌）

    An absorbance enhanced probe based on gold nanoparticles (GNPs) was proposed for a protein assay in the cerebrospinal fluid of a rat brain. The GNPs, assembled with two aptamers by proximity ligation, have high anti-salt properties, and good selectivity and response toward proteins, such as interferon-gamma, in the brain.

    DOI： 10.1039/c7cc08636a

    Scopus

    その他リンク： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85041571673&origin=inward