Title
A single sentence description.
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LAMMPS ReaxFF potential for Li-S systems developed by Islam et al. (2014) v000 |
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Description | This is a ReaxFF parametrization intended to study the structural, mechanical, and kinetic behavior of the amorphous lithiated sulfur (a-LixS) compounds. |
Species
The supported atomic species.
| Li, S |
Disclaimer
A statement of applicability provided by the contributor, informing users of the intended use of this KIM Item.
|
None |
Content Origin | https://www.ctcms.nist.gov/potentials/entry/2015--Islam-M-M-Ostadhossein-A-Borodin-O-et-al--Li-S/ |
Contributor |
I Nikiforov |
Maintainer |
I Nikiforov |
Developer |
M. Mahbub Islam Alireza Ostadhossein Oleg Borodin A. Todd Yeates William W. Tipton Richard G. Hennig Nitin Kumar Adri C. T. van Duin |
Published on KIM | 2022 |
How to Cite |
This Simulator Model originally published in [1] is archived in OpenKIM [2-4]. [1] Islam MM, Ostadhossein A, Borodin O, Yeates AT, Tipton WW, Hennig RG, et al. ReaxFF molecular dynamics simulations on lithiated sulfur cathode materials. Phys Chem Chem Phys [Internet]. 2015;17(5):3383–93. Available from: http://dx.doi.org/10.1039/C4CP04532G doi:10.1039/C4CP04532G [2] Islam MM, Ostadhossein A, Borodin O, Yeates AT, Tipton WW, Hennig RG, et al. LAMMPS ReaxFF potential for Li-S systems developed by Islam et al. (2014) v000. OpenKIM; 2022. doi:10.25950/75cc244d [3] Tadmor EB, Elliott RS, Sethna JP, Miller RE, Becker CA. The potential of atomistic simulations and the Knowledgebase of Interatomic Models. JOM. 2011;63(7):17. doi:10.1007/s11837-011-0102-6 [4] Elliott RS, Tadmor EB. Knowledgebase of Interatomic Models (KIM) Application Programming Interface (API). OpenKIM; 2011. doi:10.25950/ff8f563a Click here to download the above citation in BibTeX format. |
Funding | Not available |
Short KIM ID
The unique KIM identifier code.
| SM_058492438145_000 |
Extended KIM ID
The long form of the KIM ID including a human readable prefix (100 characters max), two underscores, and the Short KIM ID. Extended KIM IDs can only contain alpha-numeric characters (letters and digits) and underscores and must begin with a letter.
| Sim_LAMMPS_ReaxFF_IslamOstadhosseinBorodin_2015_LiS__SM_058492438145_000 |
DOI |
10.25950/75cc244d https://doi.org/10.25950/75cc244d https://commons.datacite.org/doi.org/10.25950/75cc244d |
KIM Item Type | Simulator Model |
KIM API Version | 2.2 |
Simulator Name
The name of the simulator as defined in kimspec.edn.
| LAMMPS |
Potential Type | reax |
Simulator Potential | reax/c |
Run Compatibility | portable-models |
Grade | Name | Category | Brief Description | Full Results | Aux File(s) |
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P | vc-species-supported-as-stated | mandatory | The model supports all species it claims to support; see full description. |
Results | Files |
P | vc-periodicity-support | mandatory | Periodic boundary conditions are handled correctly; see full description. |
Results | Files |
P | vc-permutation-symmetry | mandatory | Total energy and forces are unchanged when swapping atoms of the same species; see full description. |
Results | Files |
D | vc-forces-numerical-derivative | consistency | Forces computed by the model agree with numerical derivatives of the energy; see full description. |
Results | Files |
F | vc-dimer-continuity-c1 | informational | The energy versus separation relation of a pair of atoms is C1 continuous (i.e. the function and its first derivative are continuous); see full description. |
Results | Files |
P | vc-objectivity | informational | Total energy is unchanged and forces transform correctly under rigid-body translation and rotation; see full description. |
Results | Files |
P | vc-inversion-symmetry | informational | Total energy is unchanged and forces change sign when inverting a configuration through the origin; see full description. |
Results | Files |
F | vc-memory-leak | informational | The model code does not have memory leaks (i.e. it releases all allocated memory at the end); see full description. |
Results | Files |
N/A | vc-thread-safe | mandatory | The model returns the same energy and forces when computed in serial and when using parallel threads for a set of configurations. Note that this is not a guarantee of thread safety; see full description. |
Results | Files |
This bar chart plot shows the mono-atomic body-centered cubic (bcc) lattice constant predicted by the current model (shown in the unique color) compared with the predictions for all other models in the OpenKIM Repository that support the species. The vertical bars show the average and standard deviation (one sigma) bounds for all model predictions. Graphs are generated for each species supported by the model.
This graph shows the cohesive energy versus volume-per-atom for the current mode for four mono-atomic cubic phases (body-centered cubic (bcc), face-centered cubic (fcc), simple cubic (sc), and diamond). The curve with the lowest minimum is the ground state of the crystal if stable. (The crystal structure is enforced in these calculations, so the phase may not be stable.) Graphs are generated for each species supported by the model.
This bar chart plot shows the mono-atomic face-centered diamond lattice constant predicted by the current model (shown in the unique color) compared with the predictions for all other models in the OpenKIM Repository that support the species. The vertical bars show the average and standard deviation (one sigma) bounds for all model predictions. Graphs are generated for each species supported by the model.
This graph shows the dislocation core energy of a cubic crystal at zero temperature and pressure for a specific set of dislocation core cutoff radii. After obtaining the total energy of the system from conjugate gradient minimizations, non-singular, isotropic and anisotropic elasticity are applied to obtain the dislocation core energy for each of these supercells with different dipole distances. Graphs are generated for each species supported by the model.
(No matching species)This bar chart plot shows the mono-atomic face-centered cubic (fcc) elastic constants predicted by the current model (shown in blue) compared with the predictions for all other models in the OpenKIM Repository that support the species. The vertical bars show the average and standard deviation (one sigma) bounds for all model predictions. Graphs are generated for each species supported by the model.
This bar chart plot shows the mono-atomic face-centered cubic (fcc) lattice constant predicted by the current model (shown in red) compared with the predictions for all other models in the OpenKIM Repository that support the species. The vertical bars show the average and standard deviation (one sigma) bounds for all model predictions. Graphs are generated for each species supported by the model.
This bar chart plot shows the intrinsic and extrinsic stacking fault energies as well as the unstable stacking and unstable twinning energies for face-centered cubic (fcc) predicted by the current model (shown in blue) compared with the predictions for all other models in the OpenKIM Repository that support the species. The vertical bars show the average and standard deviation (one sigma) bounds for all model predictions. Graphs are generated for each species supported by the model.
(No matching species)This bar chart plot shows the mono-atomic face-centered cubic (fcc) relaxed surface energies predicted by the current model (shown in blue) compared with the predictions for all other models in the OpenKIM Repository that support the species. The vertical bars show the average and standard deviation (one sigma) bounds for all model predictions. Graphs are generated for each species supported by the model.
(No matching species)This bar chart plot shows the mono-atomic simple cubic (sc) lattice constant predicted by the current model (shown in the unique color) compared with the predictions for all other models in the OpenKIM Repository that support the species. The vertical bars show the average and standard deviation (one sigma) bounds for all model predictions. Graphs are generated for each species supported by the model.
Test | Test Results | Link to Test Results page | Benchmark time
Usertime multiplied by the Whetstone Benchmark. This number can be used (approximately) to compare the performance of different models independently of the architecture on which the test was run.
Measured in Millions of Whetstone Instructions (MWI) |
---|---|---|---|
Cohesive energy versus lattice constant curve for bcc Li v004 | view | 24148 | |
Cohesive energy versus lattice constant curve for bcc S v004 | view | 21497 | |
Cohesive energy versus lattice constant curve for diamond Li v004 | view | 70234 | |
Cohesive energy versus lattice constant curve for diamond S v004 | view | 13914 | |
Cohesive energy versus lattice constant curve for fcc Li v004 | view | 13437 | |
Cohesive energy versus lattice constant curve for fcc S v004 | view | 18994 | |
Cohesive energy versus lattice constant curve for sc S v004 | view | 16565 |
Test | Test Results | Link to Test Results page | Benchmark time
Usertime multiplied by the Whetstone Benchmark. This number can be used (approximately) to compare the performance of different models independently of the architecture on which the test was run.
Measured in Millions of Whetstone Instructions (MWI) |
---|---|---|---|
Elastic constants for LiS in AFLOW crystal prototype A2B_cF12_225_c_a at zero temperature and pressure v000 | view | 943668 |
Test | Test Results | Link to Test Results page | Benchmark time
Usertime multiplied by the Whetstone Benchmark. This number can be used (approximately) to compare the performance of different models independently of the architecture on which the test was run.
Measured in Millions of Whetstone Instructions (MWI) |
---|---|---|---|
Elastic constants for bcc Li at zero temperature v006 | view | 49889 | |
Elastic constants for bcc S at zero temperature v006 | view | 33269 | |
Elastic constants for diamond Li at zero temperature v001 | view | 152224 | |
Elastic constants for diamond S at zero temperature v001 | view | 236616 | |
Elastic constants for fcc Li at zero temperature v006 | view | 40565 | |
Elastic constants for fcc S at zero temperature v006 | view | 37399 | |
Elastic constants for sc S at zero temperature v006 | view | 48737 |
Test | Test Results | Link to Test Results page | Benchmark time
Usertime multiplied by the Whetstone Benchmark. This number can be used (approximately) to compare the performance of different models independently of the architecture on which the test was run.
Measured in Millions of Whetstone Instructions (MWI) |
---|---|---|---|
Equilibrium zero-temperature lattice constant for bcc Li v007 | view | 17301 | |
Equilibrium zero-temperature lattice constant for bcc S v007 | view | 19723 | |
Equilibrium zero-temperature lattice constant for diamond Li v007 | view | 110431 | |
Equilibrium zero-temperature lattice constant for diamond S v007 | view | 49988 | |
Equilibrium zero-temperature lattice constant for fcc Li v007 | view | 24159 | |
Equilibrium zero-temperature lattice constant for fcc S v007 | view | 29743 | |
Equilibrium zero-temperature lattice constant for sc S v007 | view | 26724 |
Test | Test Results | Link to Test Results page | Benchmark time
Usertime multiplied by the Whetstone Benchmark. This number can be used (approximately) to compare the performance of different models independently of the architecture on which the test was run.
Measured in Millions of Whetstone Instructions (MWI) |
---|---|---|---|
Equilibrium lattice constants for hcp Li v005 | view | 167266 | |
Equilibrium lattice constants for hcp S v005 | view | 388643 |
Test | Test Results | Link to Test Results page | Benchmark time
Usertime multiplied by the Whetstone Benchmark. This number can be used (approximately) to compare the performance of different models independently of the architecture on which the test was run.
Measured in Millions of Whetstone Instructions (MWI) |
---|---|---|---|
Linear thermal expansion coefficient of bcc Li at 293.15 K under a pressure of 0 MPa v002 | view | 11067373 |
Test | Test Results | Link to Test Results page | Benchmark time
Usertime multiplied by the Whetstone Benchmark. This number can be used (approximately) to compare the performance of different models independently of the architecture on which the test was run.
Measured in Millions of Whetstone Instructions (MWI) |
---|---|---|---|
Broken-bond fit of high-symmetry surface energies in bcc Li v004 | view | 2190418 |
Test | Test Results | Link to Test Results page | Benchmark time
Usertime multiplied by the Whetstone Benchmark. This number can be used (approximately) to compare the performance of different models independently of the architecture on which the test was run.
Measured in Millions of Whetstone Instructions (MWI) |
---|---|---|---|
Monovacancy formation energy and relaxation volume for bcc Li | view | 23150187 |
Test | Test Results | Link to Test Results page | Benchmark time
Usertime multiplied by the Whetstone Benchmark. This number can be used (approximately) to compare the performance of different models independently of the architecture on which the test was run.
Measured in Millions of Whetstone Instructions (MWI) |
---|---|---|---|
Vacancy formation and migration energy for bcc Li | view | 5739233 |
Test | Error Categories | Link to Error page |
---|---|---|
Cohesive energy versus lattice constant curve for diamond Li v004 | other | view |
Test | Error Categories | Link to Error page |
---|---|---|
Elastic constants for bcc Li at zero temperature v006 | other | view |
Elastic constants for diamond Li at zero temperature v001 | other | view |
Elastic constants for fcc S at zero temperature v006 | other | view |
Test | Error Categories | Link to Error page |
---|---|---|
Elastic constants for hcp Li at zero temperature v004 | other | view |
Elastic constants for hcp S at zero temperature v004 | other | view |
Test | Error Categories | Link to Error page |
---|---|---|
Equilibrium zero-temperature lattice constant for diamond Li v007 | other | view |
Equilibrium zero-temperature lattice constant for sc Li v007 | other | view |
Test | Error Categories | Link to Error page |
---|---|---|
Broken-bond fit of high-symmetry surface energies in bcc Li v004 | other | view |
Verification Check | Error Categories | Link to Error page |
---|---|---|
ForcesNumerDeriv__VC_710586816390_003 | other | view |
Sim_LAMMPS_ReaxFF_IslamOstadhosseinBorodin_2015_LiS__SM_058492438145_000.txz | Tar+XZ | Linux and OS X archive |
Sim_LAMMPS_ReaxFF_IslamOstadhosseinBorodin_2015_LiS__SM_058492438145_000.zip | Zip | Windows archive |