Single walled carbon nanotubes contain residual iron oxide impurities which can dominate their electrochemical activity
We demonstrate with the electrochemical oxidation of hydrazine and the electrochemical reduction of hydrogen peroxide that residual iron impurities, likely in the form of Fe3O4, can dominate the electrochemical response of single-walled carbon nanotubes. © 2007 Elsevier B.V. All rights reserved.
| Những tác giả chính: | , , , , |
|---|---|
| Định dạng: | Journal article |
| Ngôn ngữ: | English |
| Được phát hành: |
2007
|
| Tóm tắt: | We demonstrate with the electrochemical oxidation of hydrazine and the electrochemical reduction of hydrogen peroxide that residual iron impurities, likely in the form of Fe3O4, can dominate the electrochemical response of single-walled carbon nanotubes. © 2007 Elsevier B.V. All rights reserved. |
|---|