Table 2 Details of corrosion parameters.

From: Development of biodegradable Mg-Zn-Zr-based temporary implant materials through multidirectional forging and laser shock peening

Sample condition

Rest potential (mV)

Icorr (ma/cm2)

Ba (mV)

Bc (mv)

Rsol

Rct

(omh cm2)

Corr rate (mm/yr)

H

−1453.8

0.3910

41.23

787.9

1.65E + 02

5.72E + 02

0.0540

1-MDF

−1513

0.2020

27.351

176.28

1.93E + 01

1.45E + 03

0.0279

3-MDF

−1496.2

0.1576

16.064

81.683

1.63E + 01

4.03E + 03

0.0217

5-MDF

−1461.6

0.1683

13.412

91.954

1.74E + 01

7.94E + 03

0.0232

5-MDF + LSP

−1405.1

0.0346

24.591

166.21

1.47E + 01

8.83E + 03

0.0047

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