![](images/graphics/blank.gif)
One-step synthesis of molybdenum oxide/graphene composites
10
lượt xem 1
download
lượt xem 1
download
![](https://tailieu.vn/static/b2013az/templates/version1/default/images/down16x21.png)
Herein introduce a new approach to synthesize MoO2/graphene composites via plasma-enhanced electrochemical exfoliation process. Our samples were prepared by electrifying graphite rods in (NH4)2Mo7O24 solution under a DC voltage of 70V. By controlling the experimental parameters such as the initial ratio of [Mo7O24] 2– precursor, the current and time, we can modify the size and the size distribution of MoO2 nanoparticles on graphene sheets. The composites were characterized with Scanning Electron Microscopy, Transmission Electron Microscopy, X-ray Diffraction and Raman Spectroscopy.
Chủ đề:
Bình luận(0) Đăng nhập để gửi bình luận!
![](images/graphics/blank.gif)
CÓ THỂ BẠN MUỐN DOWNLOAD
ERROR:connection to 10.20.1.98:9315 failed (errno=111, msg=Connection refused)
ERROR:connection to 10.20.1.98:9315 failed (errno=111, msg=Connection refused)