摘要
The synthesis of four oil-soluble rare earth complexes of diethylammonium lanthanide tetrakis(diethyldithiocarbamate) (ReDTC) is described. The tribological properties of these rare earth complexes as additives in lubricating oil have been evaluated using a four-ball machine. The results show that these novel complexes have excellent extreme-pressure properties and selective antiwear properties in lubricating oil. The action mechanism of the rare earth complexes as additives in lubricating oil was investigated using X-ray photoelectron spectroscopy (XPS).
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 225-232 |
| 页数 | 8 |
| 期刊 | Lubrication Science |
| 卷 | 10 |
| 期 | 3 |
| DOI | |
| 出版状态 | 已出版 - 5月 1998 |
| 已对外发布 | 是 |