Journal
JOURNAL OF THE ELECTROCHEMICAL SOCIETY
Volume 164, Issue 2, Pages H126-H133Publisher
ELECTROCHEMICAL SOC INC
DOI: 10.1149/2.1381702jes
Keywords
-
Funding
- National Natural Science Foundation of China [51322406]
- Fundamental Research Funds for the Central Universities [N140205001]
- China Scholarship Council (CSC)
Ask authors/readers for more resources
NEU-1, a new lunar soil simulant mined from the Longgang Volcano Group in Jilin Province of China, was electrochemically split into Al-Si alloy and oxygen in molten 52.7wt% NaF-47.3wt%AlF3 at 1233 K using 56wt%Fe-44wt%Ni metallic inert anode. The anode gas was analyzed by gas chromatography, while the cathode product obtained by galvanostatic electrolysis for 8 h was analyzed by means of X-ray diffraction, X-ray fluorescence, scanning electron microscopy and energy dispersive spectrometer. The results showed that the phase compositions of the cathode product are Al and Si, while the metallic mass fraction is 56.70 wt% Al, 40.80 wt% Si, 2.25 wt% Fe, and 0.25 wt% Ti, respectively. Besides, the outlet gas on the anode during electrolysis is pure oxygen according to the analysis of gas chromatography. (C) 2017 The Electrochemical Society. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available