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2 | 2 |
|
3 | 3 | YASS contains a few potentials. |
4 | 4 |
|
| 5 | +## Leonard Jones Potential |
| 6 | + |
| 7 | +```julia |
| 8 | +# Example vars for Au |
| 9 | +d = Dict( |
| 10 | + "epsilon" => 0.2297, |
| 11 | + "sigma" => 2.95, |
| 12 | + "rs" => 19.0, |
| 13 | + "rc" => 20.0 |
| 14 | +) |
| 15 | + |
| 16 | +calc = LJ(d) |
| 17 | +``` |
| 18 | + |
5 | 19 | ## CO Potentials |
6 | 20 |
|
7 | 21 | ### MvHff |
8 | 22 |
|
9 | | -CO-CO Potential from van Hemert et al. 2015 |
| 23 | +Based on: |
| 24 | +van Hemert, Marc C., Junko Takahashi, and Ewine F. van Dishoeck. "Molecular |
| 25 | +dynamics study of the photodesorption of CO ice." The Journal of Physical |
| 26 | +Chemistry A 119.24 (2015): 6354-6369. |
| 27 | + |
| 28 | +Link: |
| 29 | +https://pubs.acs.org/doi/full/10.1021/acs.jpca.5b02611 |
| 30 | + |
| 31 | +```julia |
| 32 | +calc = MvHff() |
| 33 | +``` |
10 | 34 |
|
11 | 35 | ### HGNN |
12 | 36 |
|
13 | | -CO-CO Potential from Chen et al. 2020 |
| 37 | +Based on: |
| 38 | +Chen, Jun, et al. "Energy transfer between vibrationally excited carbon monoxide |
| 39 | +based on a highly accurate six-dimensional potential energy surface." The |
| 40 | +Journal of Chemical Physics 153.5 (2020). |
| 41 | + |
| 42 | +Link: |
| 43 | +https://pubs.aip.org/aip/jcp/article/153/5/054310/1065758 |
| 44 | + |
| 45 | +```julia |
| 46 | +calc = HGNN() |
| 47 | +``` |
14 | 48 |
|
15 | 49 | ## H$_2$O Potentials |
16 | 50 |
|
17 | 51 | ### TIP4P/2005f |
18 | 52 |
|
19 | | -### SPC-F |
| 53 | +Based on: |
| 54 | +González, M. A., & Abascal, J. L. (2011). A flexible model for water based on |
| 55 | +TIP4P/2005. The Journal of chemical physics, 135(22). |
| 56 | + |
| 57 | +Link: |
| 58 | +https://pubs.aip.org/aip/jcp/article/135/22/224516/190786 |
| 59 | + |
| 60 | +```julia |
| 61 | +calc = TIP4Pf() |
| 62 | +``` |
| 63 | + |
| 64 | +### Simple Point Charge Models |
| 65 | + |
| 66 | +#### SPC/F |
| 67 | + |
| 68 | +Based on: |
| 69 | +Toukan, Kahled, and Aneesur Rahman. "Molecular-dynamics study of atomic |
| 70 | +motions in water." Physical Review B 31.5 (1985): 2643. |
| 71 | + |
| 72 | +Link: |
| 73 | +https://journals.aps.org/prb/abstract/10.1103/PhysRevB.31.2643 |
| 74 | + |
| 75 | +```julia |
| 76 | +calc = SPC("SPC/F") |
| 77 | +``` |
| 78 | + |
| 79 | +#### SPC/Fd |
| 80 | + |
| 81 | +Based on: |
| 82 | +Dang, Liem X., and B. Montgomery Pettitt. "Simple intramolecular model |
| 83 | +potentials for water." Journal of physical chemistry 91.12 (1987): 3349-3354. |
| 84 | + |
| 85 | +Link: |
| 86 | +https://doi.org/10.1021/j100296a048 |
| 87 | + |
| 88 | +```julia |
| 89 | +calc = SPC("SPC/Fd") |
| 90 | +``` |
| 91 | + |
| 92 | +#### SPC/Fw |
| 93 | + |
| 94 | +Based on: |
| 95 | +Wu, Yujie, Harald L. Tepper, and Gregory A. Voth. "Flexible simple |
| 96 | +point-charge water model with improved liquid-state properties." The Journal |
| 97 | +of chemical physics 124.2 (2006). |
| 98 | + |
| 99 | +Link: |
| 100 | +https://doi.org/10.1063/1.2136877 |
| 101 | + |
| 102 | +```julia |
| 103 | +calc = SPC("SPC/Fw") |
| 104 | +``` |
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