Difference between revisions of "Electronic properties of isolated molecules"

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*Quantum Mechanics Relaxation refinement (Quantum ESPRESSO) (thr=10^-3)
 
*Quantum Mechanics Relaxation refinement (Quantum ESPRESSO) (thr=10^-3)
 
*Use the xcrysden software to visualize the relaxation path.
 
*Use the xcrysden software to visualize the relaxation path.
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 +
[[Solution_LAB2_guanine | Solution]]

Revision as of 12:57, 18 March 2021

Prev:LabQSM#Lecture 2: DFT simulations of Molecules

Exercise1

Guanine1.png
Guanine2.png

Structural relaxation of the Guanine molecule

  • Use a molecular builder to find the initial molecular structure. (Avogadro)
  • Classical Force Field Relaxation (using a built-in engine)
  • Quantum Mechanics Relaxation refinement (Quantum ESPRESSO) (thr=10^-3)
  • Use the xcrysden software to visualize the relaxation path.

Solution