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Structural formula: C

Force-field: Fe-C_Hepburn_Ackland.eam.fs

Space group : Pnnm

JARVIS ID: JLMP-1548

Download input files

Elastic tensor (GPa)

Elastic tensor for the conventional cell of the system were calculated with LAMMPS in.elastic script at 0 K [Source] . Similar script can be used for temperature dependent elastic constants and will be available here soon. WARNING! Please note that the starting lattice parameters of crystal structures were taken from density functional theory (DFT) and not from experiments. Generic minimization parameters were chosen for LAMMPS run rather than testing them for each individual case such as energy convergence criterion and so on. Hence, there are chances that the calculation gets trapped in a local energy minima. Please read carefully the assumptions taken during calculations in the in.elastic script and use the data at your own risk

3.9 5.8 7.8 0.0 0.0 0.0
5.8 58.2 9.7 0.0 -0.0 0.0
7.8 9.7 12.8 0.0 -0.0 0.0
0.0 0.0 0.0 2.0 -0.0 -0.0
0.0 -0.0 -0.0 -0.0 4.1 0.0
0.0 0.0 0.0 -0.0 0.0 0.6

Bv: 13.5 GPa

Gv: 4.8 GPa

Vacancy-formation energy (eV)

Vacancy formation energies were calculated by deleting the symmterically distinct atoms in the system [Source]. In the table, vacancy forming element, its multiplicity, and defect-formation energy are given. The reference element cohesive energies were calculated with the most stable structure for the element found on materials project database. Defect structures were constructed with the fully-relaxed bulk system as input. For defect-structures energetics calculations, constant volume ensemble was used. We impose the defect structures to be at least 1.5 nm large in all directions.

Element Mult. Value
C 8 0.404 Download cif file
C 8 0.366 Download cif file
C 8 0.374 Download cif file
C 8 0.387 Download cif file
C 8 0.492 Download cif file
C 8 0.48 Download cif file
C 8 0.466 Download cif file
C 4 0.451 Download cif file
C 8 0.43 Download cif file
C 8 0.302 Download cif file
C 8 0.499 Download cif file
C 8 0.538 Download cif file
C 8 0.327 Download cif file
C 4 0.414 Download cif file
C 8 0.383 Download cif file
C 8 0.437 Download cif file

Surface energy (J/m2)

Surface energies were calculated for symmterically distinct crystal surfaces . In the table, (hkl) indices and surface enegies are given. For surface-structure energetics, constant volume ensemble was used. We impose the slab thickness to be at least 2 nm and vaccum size of 2.5 nm. The maximum miller index is taken as 3.

Surface Value
(0 1 3) 0.025 Download cif file
(0 1 0) 0.035 Download cif file
(0 3 2) 0.054 Download cif file
(0 2 1) 0.081 Download cif file
(1 0 1) 0.106 Download cif file
(0 0 1) 0.114 Download cif file
(0 2 3) 0.132 Download cif file
(2 1 2) 0.132 Download cif file
(1 1 1) 0.135 Download cif file
(1 3 2) 0.146 Download cif file
(0 1 1) 0.152 Download cif file
(3 1 2) 0.155 Download cif file
(3 2 2) 0.161 Download cif file
(1 0 0) 0.161 Download cif file
(1 2 3) 0.165 Download cif file
(3 3 2) 0.166 Download cif file
(1 3 1) 0.169 Download cif file
(1 0 2) 0.173 Download cif file
(1 3 0) 0.174 Download cif file
(3 2 0) 0.178 Download cif file
(2 3 2) 0.18 Download cif file
(3 0 2) 0.18 Download cif file
(2 3 0) 0.186 Download cif file
(2 3 3) 0.187 Download cif file
(3 1 3) 0.187 Download cif file
(2 3 1) 0.189 Download cif file
(1 1 2) 0.193 Download cif file
(2 1 1) 0.198 Download cif file
(2 1 0) 0.2 Download cif file
(2 0 3) 0.202 Download cif file
(1 2 0) 0.202 Download cif file
(3 2 1) 0.203 Download cif file
(2 0 1) 0.204 Download cif file
(3 1 0) 0.215 Download cif file
(1 3 3) 0.216 Download cif file
(1 0 3) 0.22 Download cif file
(1 2 1) 0.226 Download cif file
(3 3 1) 0.229 Download cif file
(1 1 0) 0.232 Download cif file
(0 3 1) 0.24 Download cif file
(3 0 1) 0.243 Download cif file
(3 2 3) 0.244 Download cif file
(3 1 1) 0.246 Download cif file
(2 2 1) 0.247 Download cif file
(2 1 3) 0.253 Download cif file
(1 2 2) 0.262 Download cif file
(1 1 3) 0.264 Download cif file
(2 2 3) 0.285 Download cif file
(0 1 2) 0.295 Download cif file

Phonon

Phonons were obtained by making an interface of JARVIS-FF with Phonopy package at 0 K [Source] . For deformed-structures, constant volume ensemble was used. The deofrmed structures were taken of at least 1.5 nm size in all directions. The band-indices for phonon bandstructure was obtained with Pymatgen. The phonon representation were obtained with phonopy. "I" and "R" denotes infrared and Raman active modes respectively

Visualize Phonons here
Phonon mode (cm-1) Representation
-0.4962265753 A' I+R
-0.4032293856 A' I+R
-0.3179224897 A'' I+R
12.5640765319 A' I+R
19.0833559571 A'' I+R
22.0314572608 A'' I+R
30.0428451793 A'' I+R
30.3666114729 A'' I+R
30.5379638847 A' I+R
42.8251183379 A' I+R
65.745365836 A' I+R
68.973871889 A'' I+R
71.791235976 A'' I+R
72.0183489496 A' I+R
81.7195510191 A' I+R
81.9099584915 A'' I+R
82.6130016478 A' I+R
99.0728080713 A'' I+R
101.807374397 A'' I+R
109.661160248 A'' I+R
110.85154675 A' I+R
113.595155026 A' I+R
114.991965165 A' I+R
125.055398679 A' I+R
125.191838433 A'' I+R
126.422992039 A'' I+R
129.369544391 A' I+R
137.555980575 A'' I+R
137.701394422 A' I+R
138.419337948 A'' I+R
140.285131899 A' I+R
142.533107027 A' I+R
142.910142766 A'' I+R
146.735027221 A'' I+R
147.443145054 A' I+R
148.782918129 A'' I+R
150.338169784 A'' I+R
151.243257004 A'' I+R
151.544904739 A' I+R
152.087132834 A'' I+R
153.659493658 A' I+R
153.911940453 A'' I+R
154.573687513 A' I+R
154.661421235 A' I+R
155.483390056 A'' I+R
155.936725708 A'' I+R
157.501644138 A' I+R
158.508895875 A' I+R
159.80717244 A' I+R
159.919895675 A'' I+R
164.990125408 A' I+R
165.041604947 A'' I+R
169.67143957 A'' I+R
169.872423772 A'' I+R
170.519820389 A' I+R
172.239889957 A' I+R
173.579288985 A' I+R
175.0924424 A'' I+R
175.635890352 A' I+R
176.819820231 A'' I+R
177.201774614 A'' I+R
180.842075001 A' I+R
180.860193802 A' I+R
181.867039485 A'' I+R
182.916906594 A'' I+R
183.268561547 A' I+R
187.966162043 A' I+R
191.091505336 A'' I+R
191.770878977 A'' I+R
191.983882879 A' I+R
194.331151934 A'' I+R
195.002792087 A' I+R
197.460355517 A' I+R
197.678786645 A'' I+R
205.054079971 A'' I+R
205.504698441 A'' I+R
205.699547407 A' I+R
206.019182043 A'' I+R
206.484722456 A' I+R
206.782909906 A' I+R
207.397423007 A'' I+R
208.426023942 A' I+R
208.704420734 A' I+R
209.933179527 A'' I+R
213.263761752 A'' I+R
213.788583052 A' I+R
228.157460299 A' I+R
228.625868652 A'' I+R
234.080431043 A'' I+R
234.9781921 A' I+R
240.242388549 A' I+R
241.449740982 A'' I+R
241.837972541 A'' I+R
245.209610792 A' I+R
245.640291428 A'' I+R
246.307409572 A' I+R
246.975466695 A' I+R
247.060412032 A'' I+R
247.084586606 A'' I+R
250.637515463 A' I+R
252.032261282 A'' I+R
252.088407063 A'' I+R
253.554186066 A' I+R
255.993560039 A' I+R
256.665253434 A'' I+R
257.328606981 A' I+R
262.825337699 A'' I+R
263.182663188 A' I+R
263.251012765 A' I+R
267.984113151 A'' I+R
270.971678741 A'' I+R
272.688525841 A' I+R
272.703616324 A'' I+R
273.550133894 A' I+R
273.653938923 A' I+R
275.953898171 A' I+R
276.178199069 A'' I+R
277.964548579 A'' I+R
278.296794706 A'' I+R
278.313465587 A'' I+R
278.381479314 A'' I+R
279.006645767 A' I+R
279.344989678 A' I+R
279.39982197 A' I+R
281.42323295 A' I+R
281.956455654 A'' I+R
282.569566807 A' I+R
285.973112104 A'' I+R
289.300518941 A' I+R
291.082442898 A'' I+R
291.631868192 A'' I+R
292.184272925 A' I+R
293.372189775 A'' I+R
293.547127887 A' I+R
293.785761445 A' I+R
293.969031381 A'' I+R
295.589116276 A'' I+R
297.091115544 A' I+R
298.422493529 A' I+R
299.206840303 A'' I+R
300.316565784 A' I+R
302.330051815 A'' I+R
303.820473069 A' I+R
304.258183983 A'' I+R
306.438788677 A'' I+R
307.180042128 A' I+R
308.601875281 A' I+R
308.883265254 A' I+R
310.287296349 A'' I+R
313.353925107 A'' I+R
317.029570234 A' I+R
317.145891738 A'' I+R
318.009997019 A'' I+R
318.129004448 A' I+R
318.701299113 A' I+R
319.079011798 A'' I+R
319.109023759 A' I+R
319.160732802 A'' I+R
323.022282184 A'' I+R
324.925135691 A' I+R
327.338470904 A'' I+R
327.377620577 A'' I+R
327.738449424 A'' I+R
327.763987969 A' I+R
327.833967208 A' I+R
328.723811745 A' I+R
330.070151744 A'' I+R
330.607957016 A' I+R
331.252575163 A' I+R
332.00758806 A'' I+R
332.525278277 A'' I+R
334.105125386 A' I+R
334.321175769 A' I+R
334.595669165 A'' I+R
334.905902273 A' I+R
335.113373762 A'' I+R
336.217594473 A'' I+R
337.10017226 A' I+R
343.042295891 A'' I+R
343.864024423 A' I+R
1291.14050858 A'' I+R
1291.22460323 A' I+R
1337.07570117 A'' I+R
1337.09670006 A' I+R
1348.13374091 A'' I+R
1348.16373391 A' I+R
1349.07316317 A' I+R
1349.11877855 A'' I+R
1349.78984531 A'' I+R
1349.80767496 A' I+R
1349.89446206 A' I+R
1349.92709706 A'' I+R
1350.32857057 A' I+R
1350.35174532 A'' I+R
1351.02227748 A'' I+R
1351.06236211 A' I+R
1353.84146088 A' I+R
1353.86007201 A'' I+R
1356.94117655 A' I+R
1356.94526965 A'' I+R
1358.26003173 A' I+R
1358.2661433 A'' I+R
1359.70245047 A'' I+R
1359.72215987 A' I+R
1361.03773405 A'' I+R
1361.09705106 A' I+R
1361.28617286 A' I+R
1361.31011428 A'' I+R
1369.11344642 A' I+R
1369.18132185 A'' I+R
1373.53248716 A'' I+R
1373.61828011 A' I+R
1380.20814266 A'' I+R
1380.32269763 A' I+R
1385.13070319 A'' I+R
1385.5302808 A' I+R
1399.0840288 A'' I+R
1399.13384192 A' I+R
1418.6481133 A'' I+R
1418.69400111 A' I+R
1429.93763861 A'' I+R
1429.94692634 A' I+R
1436.14481688 A'' I+R
1436.18601034 A' I+R
1449.09942428 A' I+R
1449.14255007 A'' I+R
1449.30434845 A'' I+R
1449.33828738 A' I+R
1454.63147617 A'' I+R
1454.63474309 A' I+R
1455.96490187 A' I+R
1456.02117321 A'' I+R
1465.14048435 A' I+R
1465.15308372 A'' I+R
1474.38838469 A'' I+R
1474.39288501 A' I+R
1484.94394785 A'' I+R
1484.95126537 A' I+R
1488.36856977 A'' I+R
1488.41801725 A' I+R
1652.43518841 A'' I+R
1653.05505001 A' I+R
1793.24671918 A'' I+R
1793.27581792 A' I+R
1797.96720346 None
1798.54726895 A' I+R
1798.5539439 A'' I+R
1847.45663076 A' I+R
1847.5306879 A'' I+R
1863.5468856 A'' I+R
1864.20461902 A' I+R
1871.28974261 A' I+R
1871.39037487 A'' I+R
1891.83941154 A' I+R
1892.11198275 A'' I+R
1894.31991307 A' I+R
1894.36222277 A'' I+R
1976.6647461 A' I+R
1977.18301472 A'' I+R
2137.30511868 A'' I+R
2137.32930844 A' I+R
2152.33313854 A' I+R
2152.35684415 A'' I+R
2160.62400049 A'' I+R
2160.65190522 A' I+R
2291.80364669 A'' I+R
2291.83917275 A' I+R
2308.45044068 A' I+R
2308.70013941 A'' I+R
2319.63081649 A' I+R
2319.86915255 A'' I+R
2320.69719489 A'' I+R
2320.79743498 A' I+R
2347.60043282 A'' I+R
2347.65144572 A' I+R
2384.22821885 A' I+R
2384.34478678 A'' I+R
2441.09815924 A'' I+R
2441.15957368 A' I+R
2443.58786566 A'' I+R
2443.6460056 A' I+R
2464.84195106 A' I+R
2464.84720307 A'' I+R
2473.47406177 A'' I+R
2473.51701571 A' I+R
2591.78212727 A' I+R
2591.80571647 A'' I+R
2592.25388212 A' I+R
2592.34743216 A'' I+R
2603.35783554 A'' I+R
2603.36058189 A' I+R
2605.4915283 A'' I+R
2605.49600352 A' I+R
2630.6460255 A'' I+R
2630.76964101 A' I+R
2665.89467738 A' I+R
2665.92943174 A'' I+R
2679.70872833 A'' I+R
2679.73674074 A' I+R
2684.93821222 A' I+R
2684.9573218 A'' I+R
2746.24341384 A'' I+R
2746.2556225 A' I+R
2750.25658625 A'' I+R
2750.26932566 A' I+R
2756.02830413 A' I+R
2756.06369921 A'' I+R
2768.38270384 A'' I+R
2768.50314448 A' I+R
2791.46248907 A'' I+R
2791.46576993 A' I+R
2793.34961738 A'' I+R
2793.35429387 A' I+R
2801.46049996 A' I+R
2801.48246209 A'' I+R
2832.05653566 A'' I+R
2832.05901656 A' I+R
2837.12462007 A' I+R
2837.13638939 A'' I+R
2849.26742016 A'' I+R
2849.27233257 A' I+R
2904.38714227 A' I+R
2904.41016402 A'' I+R
2909.53330569 None
2920.92311459 A' I+R
2920.93546198 A'' I+R
2933.15049588 A'' I+R
2933.22765944 A' I+R
2935.29465385 A' I+R
2935.33482733 A'' I+R
2955.61988019 A' I+R
2955.69275038 A'' I+R
2976.11344678 A'' I+R
2976.14329165 A' I+R
2999.7011759 A' I+R
2999.77206679 A'' I+R
3010.54906459 A' I+R
3010.56560058 A'' I+R
3017.56925721 A' I+R
3017.67555307 A'' I+R
3019.79427568 A' I+R
3019.82076766 A'' I+R
3038.94819226 A'' I+R
3038.95908417 A' I+R
3047.744728 A'' I+R
3047.76578478 A' I+R
3057.79740061 A'' I+R
3057.86105825 A' I+R
3072.24460886 A'' I+R
3072.30950952 A' I+R
3082.96144698 A' I+R
3082.96794351 A'' I+R
3085.06046481 A'' I+R
3085.07922094 A' I+R
3126.56789478 A'' I+R
3126.58680076 A' I+R
3205.51462929 A'' I+R
3205.52696904 A' I+R
All phonon mode at Gamma point (cm-1)
-0.4962265753
-0.4032293828
-0.3179224897
12.5640765319
19.0833559571
22.0314572608
30.0428451794
30.3666114729
30.5379638847
42.8251183379
65.745365836
68.973871889
71.791235976
72.0183489496
81.7195510191
81.9099584915
82.6130016478
99.0728080713
101.807374397
109.661160248
110.85154675
113.595155026
114.991965165
125.055398679
125.191838433
126.422992039
129.369544391
137.555980575
137.701394422
138.419337948
140.285131899
142.533107027
142.910142766
146.735027221
147.443145054
148.782918129
150.338169784
151.243257004
151.544904739
152.087132834
153.659493658
153.911940453
154.573687513
154.661421235
155.483390056
155.936725708
157.501644138
158.508895875
159.80717244
159.919895675
164.990125408
165.041604947
169.67143957
169.872423772
170.519820389
172.239889957
173.579288985
175.0924424
175.635890352
176.819820231
177.201774614
180.842075001
180.860193802
181.867039485
182.916906594
183.268561547
187.966162043
191.091505336
191.770878977
191.983882879
194.331151934
195.002792087
197.460355517
197.678786645
205.054079971
205.504698441
205.699547407
206.019182043
206.484722456
206.782909906
207.397423007
208.426023942
208.704420734
209.933179527
213.263761752
213.788583052
228.157460299
228.625868652
234.080431043
234.9781921
240.242388549
241.449740982
241.837972541
245.209610792
245.640291428
246.307409572
246.975466695
247.060412032
247.084586606
250.637515463
252.032261282
252.088407063
253.554186066
255.993560039
256.665253434
257.328606981
262.825337699
263.182663188
263.251012765
267.984113151
270.971678741
272.688525841
272.703616324
273.550133894
273.653938923
275.953898171
276.178199069
277.964548579
278.296794706
278.313465587
278.381479314
279.006645767
279.344989678
279.39982197
281.42323295
281.956455654
282.569566807
285.973112104
289.300518941
291.082442898
291.631868192
292.184272925
293.372189775
293.547127887
293.785761445
293.969031381
295.589116276
297.091115544
298.422493529
299.206840303
300.316565784
302.330051815
303.820473069
304.258183983
306.438788677
307.180042128
308.601875281
308.883265254
310.287296349
313.353925107
317.029570234
317.145891738
318.009997019
318.129004448
318.701299113
319.079011798
319.109023759
319.160732802
323.022282184
324.925135691
327.338470904
327.377620577
327.738449424
327.763987969
327.833967208
328.723811745
330.070151744
330.607957016
331.252575163
332.00758806
332.525278277
334.105125386
334.321175769
334.595669165
334.905902273
335.113373762
336.217594473
337.10017226
343.042295891
343.864024423
1291.14050858
1291.22460323
1337.07570117
1337.09670006
1348.13374091
1348.16373391
1349.07316317
1349.11877855
1349.78984531
1349.80767496
1349.89446206
1349.92709706
1350.32857057
1350.35174532
1351.02227748
1351.06236211
1353.84146088
1353.86007201
1356.94117655
1356.94526965
1358.26003173
1358.2661433
1359.70245047
1359.72215987
1361.03773405
1361.09705106
1361.28617286
1361.31011428
1369.11344642
1369.18132185
1373.53248716
1373.61828011
1380.20814266
1380.32269763
1385.13070319
1385.5302808
1399.0840288
1399.13384192
1418.6481133
1418.69400111
1429.93763861
1429.94692634
1436.14481688
1436.18601034
1449.09942428
1449.14255007
1449.30434845
1449.33828738
1454.63147617
1454.63474309
1455.96490187
1456.02117321
1465.14048435
1465.15308372
1474.38838469
1474.39288501
1484.94394785
1484.95126537
1488.36856977
1488.41801725
1652.43518841
1653.05505001
1793.24671918
1793.27581792
1797.96720346
1797.9678482
1798.54726895
1798.5539439
1847.45663076
1847.5306879
1863.5468856
1864.20461902
1871.28974261
1871.39037487
1891.83941154
1892.11198275
1894.31991307
1894.36222277
1976.6647461
1977.18301472
2137.30511868
2137.32930844
2152.33313854
2152.35684415
2160.62400049
2160.65190522
2291.80364669
2291.83917275
2308.45044068
2308.70013941
2319.63081649
2319.86915255
2320.69719489
2320.79743498
2347.60043282
2347.65144572
2384.22821885
2384.34478678
2441.09815924
2441.15957368
2443.58786566
2443.6460056
2464.84195106
2464.84720307
2473.47406177
2473.51701571
2591.78212727
2591.80571647
2592.25388212
2592.34743216
2603.35783554
2603.36058189
2605.4915283
2605.49600352
2630.6460255
2630.76964101
2665.89467738
2665.92943174
2679.70872833
2679.73674074
2684.93821222
2684.9573218
2746.24341384
2746.2556225
2750.25658625
2750.26932566
2756.02830413
2756.06369921
2768.38270384
2768.50314448
2791.46248907
2791.46576993
2793.34961738
2793.35429387
2801.46049996
2801.48246209
2832.05653566
2832.05901656
2837.12462007
2837.13638939
2849.26742016
2849.27233257
2904.38714227
2904.41016402
2909.53330569
2909.533668
2920.92311459
2920.93546198
2933.15049588
2933.22765944
2935.29465385
2935.33482733
2955.61988019
2955.69275038
2976.11344678
2976.14329165
2999.7011759
2999.77206679
3010.54906459
3010.56560058
3017.56925721
3017.67555307
3019.79427568
3019.82076766
3038.94819226
3038.95908417
3047.744728
3047.76578478
3057.79740061
3057.86105825
3072.24460886
3072.30950952
3082.96144698
3082.96794351
3085.06046481
3085.07922094
3126.56789478
3126.58680076
3205.51462929
3205.52696904

See also

Links to other databases or papers are provided below

None

mp-568028

Energy above hull from mp (eV): 0.528945493