| Autor: |
Xiangxin Xue, Mengge Dong, Xiaozhou Cao, Yiu B, Chao Wang |
| Rok vydání: |
2021 |
| Předmět: |
|
| DOI: |
10.26434/chemrxiv.14068907.v1 |
| Popis: |
Although the excellent properties of borides have attracted the attention of the industry, their limitedpreparation process and difficult-to-remove impurities have prevented them from exerting their fulleffectiveness. However, it is very difficult to separate AlB12 and Al2O3 prepared by self-propagating hightemperature synthesis. This study is the first time to separate the two by electrolysis process and observetheir electrolytic behavior. The results show that Al2O3 is converted into micron-sized aluminum during theelectrolysis process, while AlB12 still exists intact. This result provides a novel idea for the future purificationof borides containing Al2O3 impurities |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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