exercises:2014_ethz_mmm:mo_ethene
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exercise:mo_ethene [2014/03/27 15:54] – [2. Step] oschuett | exercises:2014_ethz_mmm:mo_ethene [2020/08/21 10:15] (current) – external edit 127.0.0.1 | ||
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==== 1. Step ==== | ==== 1. Step ==== | ||
Run a calculation with the following (commented) input file. \\ | Run a calculation with the following (commented) input file. \\ | ||
- | Note that the file contains explicit basis sets and potential for all-electron calculations. An explanation of the basis set formats is given here: [[exercise:basis_sets|Basis Sets]] | + | Note that the file contains explicit basis sets and potential for all-electron calculations. An explanation of the basis set formats is given here: [[basis_sets|Basis Sets]] |
<code - ethene.inp > | <code - ethene.inp > | ||
Line 163: | Line 163: | ||
∗.cube files report the structure of a given MO and can be visualized with VMD: | ∗.cube files report the structure of a given MO and can be visualized with VMD: | ||
- | * To run vmd: vmd ethene-WFN_00008_1-1_0.cub | + | * To run vmd: vmd ethene-WFN_00008_1-1_0.cube |
- | * To visualize the moelcule | + | * To visualize the molecule |
* To visualize the MO structure in VMD: | * To visualize the MO structure in VMD: | ||
* In Isosurfaces, | * In Isosurfaces, | ||
* In Isosurfaces, | * In Isosurfaces, | ||
+ | * To visualize the positive and the negative part of an orbital simultaneously, | ||
+ | * To give the two representations different colors, set their " | ||
+ | What you get should look similar to this: | ||
+ | {{ ethene_pi_orbital.png |}} | ||
==== Questions ==== | ==== Questions ==== | ||
exercises/2014_ethz_mmm/mo_ethene.txt · Last modified: 2020/08/21 10:15 by 127.0.0.1