Mt,exp*

Mt,cal

Dv in cm2/sec

T K

0.00050

0.000240

5.636 × 10−22

373

0.000265

2.931 × 10−18

473

0.000348

1.643 × 10−17

500

0.000407

2.970 × 10−17

510

0.000443

3.959 × 10−17

515

0.000487

5.248 × 10−17

520

0.000537

6.919 × 10−17

525