| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1591240 | Solid State Communications | 2016 | 4 Pages |
Abstract
•Ru-doped LaCrO3 is synthesized by solid-state reaction method.•The dense pellets are obtained by spark plasma sintering.•The synthesized pellet has good conductivity.
Ru-doped lanthanum chromates (LaRuxCr1−xO3) were prepared through a solid-state reaction method. The perovskite pellets with high bulk density over 98% were obtained using the as-prepared LaRuxCr1−xO3 powders as starting materials by spark plasma sintering (SPS) process. The pellets performed high electrical conductivity, which increased with increasing of temperature and ruthenium content (0≤x≤0.10). The activation energy of lanthanum chromate was found to be decreased due to the ruthenium doping.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Handong Jiao, Junxiang Wang, Jianbang Ge, Long Zhang, Hongmin Zhu, Shuqiang Jiao,