| 纳米金刚石粉末电化学性能及其表面修饰的研究进展 |
| |
| 引用本文： | 臧建兵,董亮,王艳辉.纳米金刚石粉末电化学性能及其表面修饰的研究进展[J].燕山大学学报,2012,36(2):95-102. |
| |
| 作者姓名： | 臧建兵 董亮 王艳辉 |
| |
| 作者单位： | 燕山大学材料科学与工程学院,河北秦皇岛,066004 |
| |
| 基金项目： | 国家自然科学基金资助项目(50972125,50872119);河北省自然科学基金资助项目(E2010001187,E2011203126) |
| |
| 摘 要： | 对导电金刚石电极的研究,过去主要集中在化学气相沉积(CVD)制备的含硼金刚石薄膜电极领域。近来有研究表明当金刚石薄膜晶粒尺寸达到纳米级时,无需掺杂硼,金刚石也表现出一定的电导率。本课题组研究发现非掺杂的纳米金刚石粉末在水溶液中也表现出了一系列的电化学活性。本文介绍了非掺杂纳米金刚石的电化学性能及其对亚硝酸根离子的催化氧化行为,另外还介绍了对纳米金刚石进行表面修饰以提高其电化学活性,增加它在电化学领域的应用范围等方面的研究进展。
|
| 关 键 词： | 电化学 纳米金刚石 电极 表面修饰 催化 |
Review on electrochemical property and surface modifications of nanodiamond powders |
| |
| ZANG Jian-bing
,
DONG Liang
,
WANG Yan-hui.Review on electrochemical property and surface modifications of nanodiamond powders[J].Journal of Yanshan University,2012,36(2):95-102. |
| |
| Authors: | ZANG Jian-bing DONG Liang WANG Yan-hui |
| |
| Institution: | (College of Material Science and Engineering,Yanshan University,Qinhuangdao,Hebei 066004,China) |
| |
| Abstract: | Most studies for conductive diamond electrodes focus on boron doped diamond film electrodes fabricated by chemical vapor deposition techniques.However,the recent reports show that undoped diamond films with nanoscale crystalline structure are also found to exhibit certain conductivity.The work in our group confirmed the electrochemical activity of the undoped nanodiamond particles in aqueous solutions.The electrochemical behaviors of the undoped nanodiamond powder electrodes are reviewed in this paper.Surface modifications on the nanodiamond are emphasized to improve its electrochemical activity.Progress in the potential electrochemical applications is also introduced. |
| |
| Keywords: | electrochemical nanodiamond electrode surface modification catalysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
