CeO2@MWCNTs/EP复合涂层的制备与性能研究
|
|
轩星雨, 屈少鹏, 赵行娅
|
Preparation and Performance of CeO2@MWCNTs/EP Composite Coatings
|
|
XUAN Xingyu, QU Shaopeng, ZHAO Xingya
|
|
表1 不同CeO2@MWCNTs含量的CeO2@MWCNTs/EP复合涂层的EIS拟合结果
|
Table 1 Fitting results of EIS of CeO2@MWCNTs/EP composite coatings with different contents of CeO2@MWCNTs
|
|
| Sample | Rs Ω·cm2 | CPE2 | R2 Ω·cm2 | CPE1 | R1 Ω·cm2 | CPE3 | Rt Ω·cm2 | Error |
|---|
| Y0S·s n ·cm-2 | n | Y0S·s n ·cm-2 | n | Y0S·s n ·cm-2 | n |
|---|
| EP | 8.93 | 9.45×10-9 | 0.88 | 0.45×103 | 1.39×10-8 | 0.92 | 2.43×104 | 1.72×10-6 | 0.67 | 2.54×105 | 5.69% | | 0.1% CeO2@MWCNTs/EP | 8.12 | 1.43×10-9 | 0.93 | 0.74×103 | 2.42×10-9 | 0.91 | 0.92×105 | 2.39×10-7 | 0.63 | 2.66×106 | 6.47% | | 0.5% CeO2@MWCNTs/EP | 8.37 | 1.58×10-6 | 0.81 | 1.16×103 | 3.49×10-10 | 0.97 | 2.94×105 | 6.42×10-7 | 0.45 | 3.54×106 | 4.08% | | 1.0% CeO2@MWCNTs/EP | 8.76 | 1.72×10-6 | 0.84 | 1.59×103 | 2.41×10-9 | 0.93 | 4.78×104 | 8.38×10-7 | 0.57 | 5.62×105 | 7.92% |
|
|
|