Vibrational Analysis

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Muhammad Rafiq

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May 3, 2024, 8:23:20 AM5/3/24
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&VIBRATIONAL_ANALYSIS
  DX 0.1
  NPROC_REP 48
  TC_PRESSURE 101325
  TC_TEMPERATURE 298.15
  THERMOCHEMISTRY T
  FULLY_PERIODIC T
&END VIBRATIONAL_ANALYSIS

Why in output file no thermochemistry? See my output file.

VIB|                       142                  143                  144
 VIB|Frequency (cm^-1)   439.322414           439.460912           445.868786
 VIB|Red.Masses (a.u.)    34.271393            34.269852            34.289785
 VIB|Frc consts (a.u.)     0.003268             0.003272             0.003469
  ATOM  EL             X     Y     Z        X     Y     Z        X     Y     Z  
     3  Mo            0.01 -0.00  0.02    -0.00  0.00  0.03    -0.00 -0.00 -0.03
     4  Mo            0.02 -0.00 -0.03    -0.00  0.01 -0.07     0.00  0.00 -0.05
     8  P            -0.28  0.04  0.00     0.08 -0.17  0.00     0.00  0.00  0.24
    11  Mo           -0.01 -0.00 -0.00     0.00 -0.00 -0.03    -0.00 -0.00 -0.03
    12  Mo           -0.02 -0.01  0.00     0.00 -0.01  0.07     0.00  0.00 -0.05
    16  P             0.28  0.12  0.00    -0.08  0.17 -0.00     0.00  0.00  0.24
    19  Mo            0.01 -0.00  0.02    -0.00  0.00  0.03     0.00 -0.00 -0.03
    20  Mo            0.02 -0.00 -0.03    -0.00  0.01 -0.07    -0.00  0.00 -0.05
    24  P            -0.28  0.04  0.00     0.08 -0.16  0.00     0.00 -0.00  0.24
    27  Mo           -0.01 -0.00 -0.00     0.00 -0.00 -0.03     0.00 -0.00 -0.03
    28  Mo           -0.02 -0.01  0.00     0.00 -0.01  0.07    -0.00  0.00 -0.05
    32  P             0.28  0.12 -0.00    -0.08  0.16 -0.01    -0.00 -0.00  0.24
    35  Mo           -0.00 -0.00 -0.04    -0.01  0.00  0.01     0.00  0.00 -0.03
    36  Mo           -0.00 -0.00  0.08    -0.02  0.00 -0.02    -0.00 -0.00 -0.05
    40  P             0.07  0.08 -0.01     0.29 -0.04  0.00     0.00 -0.00  0.24
    43  Mo            0.00  0.00  0.02     0.01 -0.00 -0.01     0.00  0.00 -0.03
    44  Mo            0.00  0.01 -0.05     0.02 -0.00  0.02    -0.00 -0.00 -0.05
    48  P            -0.07 -0.24  0.00    -0.29  0.04  0.00    -0.00 -0.00  0.24
    51  Mo           -0.00 -0.00 -0.04    -0.01  0.00  0.01     0.00  0.00 -0.03
    52  Mo           -0.00 -0.00  0.08    -0.02  0.00 -0.02     0.00 -0.00 -0.05
    56  P             0.07  0.08 -0.01     0.29 -0.04  0.00     0.00 -0.00  0.25
    59  Mo            0.00  0.00  0.02     0.01 -0.00 -0.01    -0.00  0.00 -0.03
    60  Mo            0.00  0.01 -0.05     0.02 -0.00  0.02     0.00 -0.00 -0.05
    64  P            -0.07 -0.24  0.00    -0.29  0.04 -0.00     0.00  0.00  0.24
    67  Mo            0.01 -0.00  0.02    -0.00  0.00  0.03    -0.00 -0.00 -0.03
    68  Mo            0.02 -0.00 -0.03    -0.00  0.01 -0.07     0.00 -0.00 -0.05
    72  P            -0.27  0.04  0.00     0.07 -0.17  0.00     0.00  0.00  0.24
    75  Mo           -0.01 -0.00 -0.00     0.00 -0.00 -0.03     0.00 -0.00 -0.03
    76  Mo           -0.02 -0.01  0.00     0.00 -0.01  0.07    -0.00 -0.00 -0.05
    80  P             0.27  0.12  0.00    -0.07  0.17 -0.00     0.00  0.00  0.24
    83  Mo            0.01 -0.00  0.02    -0.00  0.00  0.03    -0.00 -0.00 -0.03
    84  Mo            0.02 -0.00 -0.03    -0.00  0.01 -0.07    -0.00 -0.00 -0.05
    88  P            -0.27  0.04  0.00     0.07 -0.17  0.00    -0.00  0.00  0.24
    91  Mo           -0.01 -0.00 -0.00     0.00 -0.00 -0.03     0.00  0.00 -0.03
    92  Mo           -0.02 -0.01  0.00     0.00 -0.01  0.07     0.00 -0.00 -0.05
    96  P             0.27  0.12 -0.00    -0.07  0.17 -0.00    -0.00  0.00  0.24
    99  Mo           -0.00 -0.00 -0.04    -0.01  0.00  0.01    -0.00  0.00 -0.03
   100  Mo           -0.00 -0.00  0.08    -0.02  0.00 -0.02    -0.00  0.00 -0.05
   104  P             0.07  0.08 -0.01     0.29 -0.04 -0.00    -0.00 -0.00  0.24
   107  Mo            0.00  0.01  0.02     0.01 -0.00 -0.01     0.00  0.00 -0.03
   108  Mo            0.00  0.01 -0.05     0.02 -0.00  0.02    -0.00  0.00 -0.05
   112  P            -0.07 -0.24  0.00    -0.29  0.04 -0.00    -0.00 -0.00  0.24
   115  Mo           -0.00 -0.00 -0.04    -0.01  0.00  0.01    -0.00 -0.00 -0.03
   116  Mo           -0.00 -0.00  0.08    -0.02  0.00 -0.02     0.00  0.00 -0.05
   120  P             0.07  0.08 -0.00     0.29 -0.05  0.00     0.00 -0.00  0.24
   123  Mo            0.00  0.01  0.02     0.01 -0.00 -0.01     0.00  0.00 -0.03
   124  Mo            0.00  0.01 -0.05     0.02 -0.00  0.02    -0.00 -0.00 -0.05
   128  P            -0.07 -0.24  0.00    -0.29  0.05 -0.00     0.00 -0.00  0.24



 -------------------------------------------------------------------------------
 -                                                                             -
 -                                DBCSR STATISTICS                             -
 -                                                                             -
 -------------------------------------------------------------------------------
 COUNTER                                    TOTAL       BLAS       SMM       ACC
 flops inhomo. stacks                           0       0.0%      0.0%      0.0%
 flops total                         0.000000E+00       0.0%      0.0%      0.0%
 flops max/rank                      0.000000E+00       0.0%      0.0%      0.0%
 matmuls inhomo. stacks                         0       0.0%      0.0%      0.0%
 matmuls total                                  0       0.0%      0.0%      0.0%
 number of processed stacks                     0       0.0%      0.0%      0.0%
 average stack size                                     0.0       0.0       0.0
 marketing flops                     0.000000E+00
 -------------------------------------------------------------------------------
 -                                                                             -
 -                      DBCSR MESSAGE PASSING PERFORMANCE                      -
 -                                                                             -
 -------------------------------------------------------------------------------
 ROUTINE             CALLS      AVE VOLUME [Bytes]
 MP_Bcast                1                     12.
 MP_Allreduce      1316782                      8.
 MP_Alltoall      12045666                 733641.
 -------------------------------------------------------------------------------

Marcella Iannuzzi

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May 4, 2024, 9:32:34 AM5/4/24
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Hi...


THERMOCHEMISTRY: logical= F

Lone keyword: T

Calculation of the thermochemical data. Valid for molecules in the gas phase.


Regards

Marcella

Muhammad Rafiq

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May 4, 2024, 10:25:16 AM5/4/24
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But why it can not calculate thermochemistry.

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Muhammad Rafiq

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May 4, 2024, 10:27:07 AM5/4/24
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Like what should I write in input file for thermochemistry calculation?

On Sat, 4 May 2024, 9:32 pm Marcella Iannuzzi, <marci...@gmail.com> wrote:

Marcella Iannuzzi

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May 5, 2024, 5:18:00 AM5/5/24
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Hi ....

This property is calculated only for molecule in gas phase, and not when PBC are used
Regards
Marcella

Muhammad Rafiq

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May 5, 2024, 5:54:24 AM5/5/24
to cp2k
(Please check my input file, when i remove the pbc then my system will not treat as periodic) so what should i change in my input please consider my input , thanks for your response

&GLOBAL
  PROJECT MoP100-44-pos-1
  PRINT_LEVEL LOW
  RUN_TYPE VIBRATIONAL_ANALYSIS
&END GLOBAL

&FORCE_EVAL
  METHOD Quickstep
  &SUBSYS
    &CELL
      A    12.87500000     0.00000000     0.00000000
      B     6.43800000    11.15094310     0.00000000
      C     0.00000000     0.00000000    31.10900000
      PERIODIC XYZ
    &END CELL
    &COORD
      Mo          3.21900000    1.85900000    1.58700000
      Mo          3.21900000    1.85900000    4.76100000
      Mo          3.21900000    1.85900000    7.93500000
      Mo          3.21900000    1.85900000   11.00400000
      P           0.00000000    0.00000000    0.00000000
      P           0.00000000    0.00000000    3.17400000
      P           0.00000000    0.00000000    6.34800000
      P          12.87500000    0.00000000    9.58600000
      Mo          6.43800000    1.85900000    1.58700000
      Mo          6.43800000    1.85900000    4.76100000
      Mo          6.43800000    1.85900000    7.93500000
      Mo          6.43800000    1.85900000   11.00400000
      P           3.21900000    0.00000000    0.00000000
      P           3.21900000    0.00000000    3.17400000
      P           3.21900000    0.00000000    6.34800000
      P           3.21900000    0.00000000    9.58600000
      Mo          9.65600000    1.85900000    1.58700000
      Mo          9.65600000    1.85900000    4.76100000
      Mo          9.65600000    1.85900000    7.93500000
      Mo          9.65600000    1.85900000   11.00400000
      P           6.43800000    0.00000000    0.00000000
      P           6.43800000    0.00000000    3.17400000
      P           6.43800000    0.00000000    6.34800000
      P           6.43800000    0.00000000    9.58600000
      Mo         12.87500000    1.85900000    1.58700000
      Mo         12.87500000    1.85900000    4.76100000
      Mo         12.87500000    1.85900000    7.93500000
      Mo         12.87500000    1.85900000   11.00400000
      P           9.65600000    0.00000000    0.00000000
      P           9.65600000    0.00000000    3.17400000
      P           9.65600000    0.00000000    6.34800000
      P           9.65600000    0.00000000    9.58600000
      Mo          4.82800000    4.64600000    1.58700000
      Mo          4.82800000    4.64600000    4.76100000
      Mo          4.82800000    4.64600000    7.93500000
      Mo          4.82800000    4.64600000   11.00400000
      P           1.60900000    2.78800000    0.00000000
      P           1.60900000    2.78800000    3.17400000
      P           1.60900000    2.78800000    6.34800000
      P          14.48500000    2.78800000    9.58600000
      Mo          8.04700000    4.64600000    1.58700000
      Mo          8.04700000    4.64600000    4.76100000
      Mo          8.04700000    4.64600000    7.93500000
      Mo          8.04700000    4.64600000   11.00400000
      P           4.82800000    2.78800000    0.00000000
      P           4.82800000    2.78800000    3.17400000
      P           4.82800000    2.78800000    6.34800000
      P           4.82800000    2.78800000    9.58600000
      Mo         11.26600000    4.64600000    1.58700000
      Mo         11.26600000    4.64600000    4.76100000
      Mo         11.26600000    4.64600000    7.93500000
      Mo         11.26600000    4.64600000   11.00400000
      P           8.04700000    2.78800000    0.00000000
      P           8.04700000    2.78800000    3.17400000
      P           8.04700000    2.78800000    6.34800000
      P           8.04700000    2.78800000    9.58600000
      Mo         14.48500000    4.64600000    1.58700000
      Mo         14.48500000    4.64600000    4.76100000
      Mo         14.48500000    4.64600000    7.93500000
      Mo         14.48500000    4.64600000   11.00400000
      P          11.26600000    2.78800000    0.00000000
      P          11.26600000    2.78800000    3.17400000
      P          11.26600000    2.78800000    6.34800000
      P          11.26600000    2.78800000    9.58600000
      Mo          6.43800000    7.43400000    1.58700000
      Mo          6.43800000    7.43400000    4.76100000
      Mo          6.43800000    7.43400000    7.93500000
      Mo          6.43800000    7.43400000   11.00400000
      P           3.21900000    5.57600000    0.00000000
      P           3.21900000    5.57600000    3.17400000
      P           3.21900000    5.57600000    6.34800000
      P           3.21900000    5.57600000    9.58600000
      Mo          9.65600000    7.43400000    1.58700000
      Mo          9.65600000    7.43400000    4.76100000
      Mo          9.65600000    7.43400000    7.93500000
      Mo          9.65600000    7.43400000   11.00400000
      P           6.43800000    5.57600000    0.00000000
      P           6.43800000    5.57600000    3.17400000
      P           6.43800000    5.57600000    6.34800000
      P           6.43800000    5.57600000    9.58600000
      Mo         12.87500000    7.43400000    1.58700000
      Mo         12.87500000    7.43400000    4.76100000
      Mo         12.87500000    7.43400000    7.93500000
      Mo         12.87500000    7.43400000   11.00400000
      P           9.65600000    5.57600000    0.00000000
      P           9.65600000    5.57600000    3.17400000
      P           9.65600000    5.57600000    6.34800000
      P           9.65600000    5.57600000    9.58600000
      Mo         16.09400000    7.43400000    1.58700000
      Mo         16.09400000    7.43400000    4.76100000
      Mo         16.09400000    7.43400000    7.93500000
      Mo         16.09400000    7.43400000   11.00400000
      P          12.87500000    5.57600000    0.00000000
      P          12.87500000    5.57600000    3.17400000
      P          12.87500000    5.57600000    6.34800000
      P          12.87500000    5.57600000    9.58600000
      Mo          8.04700000   10.22200000    1.58700000
      Mo          8.04700000   10.22200000    4.76100000
      Mo          8.04700000   10.22200000    7.93500000
      Mo          8.04700000   10.22200000   11.00400000
      P           4.82800000    8.36300000    0.00000000
      P          17.70300000    8.36300000    3.17400000
      P          17.70300000    8.36300000    6.34800000
      P           4.82800000    8.36300000    9.58600000
      Mo         11.26600000   10.22200000    1.58700000
      Mo         11.26600000   10.22200000    4.76100000
      Mo         11.26600000   10.22200000    7.93500000
      Mo         11.26600000   10.22200000   11.00400000
      P           8.04700000    8.36300000    0.00000000
      P           8.04700000    8.36300000    3.17400000
      P           8.04700000    8.36300000    6.34800000
      P           8.04700000    8.36300000    9.58600000
      Mo         14.48500000   10.22200000    1.58700000
      Mo         14.48500000   10.22200000    4.76100000
      Mo         14.48500000   10.22200000    7.93500000
      Mo         14.48500000   10.22200000   11.00400000
      P          11.26600000    8.36300000    0.00000000
      P          11.26600000    8.36300000    3.17400000
      P          11.26600000    8.36300000    6.34800000
      P          11.26600000    8.36300000    9.58600000
      Mo         17.70300000   10.22200000    1.58700000
      Mo         17.70300000   10.22200000    4.76100000
      Mo         17.70300000   10.22200000    7.93500000
      Mo         17.70300000   10.22200000   11.00400000
      P          14.48500000    8.36300000    0.00000000
      P          14.48500000    8.36300000    3.17400000
      P          14.48500000    8.36300000    6.34800000
      P          14.48500000    8.36300000    9.58600000
    &END COORD
    &KIND Mo
      ELEMENT Mo
      BASIS_SET DZVP-MOLOPT-SR-GTH-q14
      POTENTIAL GTH-PBE
    &END KIND
    &KIND P
      ELEMENT P
      BASIS_SET DZVP-MOLOPT-SR-GTH-q5
      POTENTIAL GTH-PBE
    &END KIND
  &END SUBSYS

  &DFT
    BASIS_SET_FILE_NAME  BASIS_MOLOPT
    POTENTIAL_FILE_NAME  POTENTIAL
#   WFN_RESTART_FILE_NAME MoP100-44-pos-1-RESTART.kp
    CHARGE    0
    MULTIPLICITY    1
    &KPOINTS
      SCHEME MONKHORST-PACK  3  3  1
    &END KPOINTS
    &QS
      EPS_DEFAULT 1.0E-12
#     EXTRAPOLATION USE_PREV_P
    &END QS
    &POISSON
      PERIODIC XYZ
      PSOLVER PERIODIC
    &END POISSON
    &XC
      &XC_FUNCTIONAL PBE
      &END XC_FUNCTIONAL
      &VDW_POTENTIAL
        POTENTIAL_TYPE PAIR_POTENTIAL
        &PAIR_POTENTIAL
          PARAMETER_FILE_NAME dftd3.dat
          TYPE DFTD3(BJ)
          REFERENCE_FUNCTIONAL PBE
          #CALCULATE_C9_TERM T
        &END PAIR_POTENTIAL
      &END VDW_POTENTIAL
    &END XC
    &MGRID
      CUTOFF  500
      REL_CUTOFF  65
    &END MGRID
    &SCF
      MAX_SCF 300
      EPS_SCF 1.0E-8
#     SCF_GUESS RESTART
#     IGNORE_CONVERGENCE_FAILURE
      &DIAGONALIZATION
        ALGORITHM STANDARD
      &END DIAGONALIZATION
      &MIXING
        METHOD BROYDEN_MIXING
        ALPHA 0.4
        NBROYDEN 8
      &END MIXING
      &SMEAR
        METHOD FERMI_DIRAC
        ELECTRONIC_TEMPERATURE 300
      &END SMEAR
      ADDED_MOS    64
      &PRINT
        &RESTART
BACKUP_COPIES 0
        &END RESTART
      &END PRINT
    &END SCF
   &END DFT
&END FORCE_EVAL

&MOTION
  &CONSTRAINT
    &FIXED_ATOMS
      COMPONENTS_TO_FIX XYZ
      LIST 1 2 3 5 6 7 9 10 11 13 14 15 17 18 19 21 22 23 25 26 27 29 30 31 33 34 35 37 38 39 41 42 43 45 46 47 49 50 51 53 54 55 57 58 59 61 62 63 65 66 67 69 70 71 73 74 75 77 78 79 81 82 83 85 86 87 89 90 91 93 94 95 97 98 99 101 102 103 105 106 107 109 110 111 113 114 115 117 118 119 121 122 123 125 126 127
    &END FIXED_ATOMS
  &END CONSTRAINT
  &PRINT
    &RESTART
      BACKUP_COPIES 0
    &END RESTART
  &END PRINT
&END MOTION
&VIBRATIONAL_ANALYSIS
  DX 0.1
  NPROC_REP 60
  TC_PRESSURE 101325
  TC_TEMPERATURE 298.15
  THERMOCHEMISTRY T
  INTENSITIES T
  FULLY_PERIODIC T
  &PRINT
    &MOLDEN_VIB
    &END MOLDEN_VIB
  &END PRINT
&END VIBRATIONAL_ANALYSIS

Marcella Iannuzzi

unread,
May 5, 2024, 6:02:40 AM5/5/24
to cp2k
It is not possible to calculate this property with this method for your system with cp2k!

Muhammad Rafiq

unread,
May 5, 2024, 6:23:06 AM5/5/24
to cp2k
so what should i do, which method i use

Gustavo Cervi

unread,
May 7, 2024, 10:14:45 AM5/7/24
to cp2k
I think you may follow this tutorial to calculate vibrational spectroscopy with molecular dynamics:  https://brehm-research.de/spectroscopy.php
it is not so simple as just a vibrational analysis of a static  conformation, but it's possible. 
I hope it helps you. 

Muhammad Rafiq

unread,
May 8, 2024, 8:43:19 AM5/8/24
to cp...@googlegroups.com
I need thermochemistry


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