Find Paper, Faster
Example:10.1021/acsami.1c06204 or Chem. Rev., 2007, 107, 2411-2502
Corrosion behavior of ion-irradiated 12Cr2W2Mn F/M steel in liquid LBE
Nuclear Materials and Energy  (IF2.32),  Pub Date : 2021-05-29, DOI: 10.1016/j.nme.2021.101033
Ke Shi, Jian Yang, Qingsong Chen, Yongduo Sun, Wei Zhang, Kun He, Rui Tang, Zhien Ning, Jiali Liao, Yuanyou Yang, Ning Liu, Jijun Yang

The corrosion characteristics of 12Cr2W2Mn Ferritic/martensitic (F/M) steel before and after Au-ions irradiation in static lead–bismuth eutectic (LBE) have been investigated at 400 °C for 100 h. The results show that the samples without irradiation have many unequal size Fe3O4 particles and little Cr-rich oxide after LBE corrosion test, and the thickness of corrosion layer is 4.4 μm. The irradiation samples display plenty compact triangular (Fe,Cr)3O4 and some Cr-rich oxide, and the thickness of corrosion layer is 4.4 μm with some cracks. Au-ions irradiation enahnced the LBE corrosion of F/M steel, which could be attributed to the irradiation defects provide diffusion path of O atoms in liquid LBE. A schematic model was presented to understand the effect of irradiation damage on LBE corrosion behavior of F/M steel.