Calculating Dipole Moment of V2O5: What is the Value?

Arun Prasath
Messages
15
Reaction score
0
What is the procedure to calculate the dipole moment value of a molecule? what is the dipole moment value of venadium pantoxide (V2O5)?
 
Physics news on Phys.org
You make a guess for the molecular geometry, fire up your favorite quantum chemsitry program, and tell it to optimize the geometry and calculate the dipole moment using some electronic structure method (e.g., Kohn-Sham DFT).
 
To cgk,
sir I know the geometry of the molecule is trigonal bipyramidal. I just need the value of dipole moment for the molecule V2O5 (Vanadium Pentoxide).
 

Thread 'Stability of persistent currents in superconductors regardless of temperature'

From the BCS theory of superconductivity is well known that the superfluid density smoothly decreases with increasing temperature. Annihilated superfluid carriers become normal and lose their momenta on lattice atoms. So if we induce a persistent supercurrent in a ring below Tc and after that slowly increase the temperature, we must observe a decrease in the actual supercurrent, because the density of electron pairs and total supercurrent momentum decrease. However, this supercurrent...
View full post »

Thread 'Instantaneous dipole moment and orbitals'

Hi. I have got question as in title. How can idea of instantaneous dipole moment for atoms like, for example hydrogen be consistent with idea of orbitals? At my level of knowledge London dispersion forces are derived taking into account Bohr model of atom. But we know today that this model is not correct. If it would be correct I understand that at each time electron is at some point at radius at some angle and there is dipole moment at this time from nucleus to electron at orbit. But how...
View full post »

Similar threads

I Instantaneous dipole moment and orbitals
Replies
2
Views
149
I Transition Dipole Moments for Strontium
Replies
1
Views
2K
I Dipole moment of Rydberg states
Replies
2
Views
1K
A Calculation of dipole and quadrupole momentum of CO
Replies
2
Views
2K
I Magnetization inside a diamagnetic material antiparallel to ##B_{ext}##
Replies
1
Views
1K
A Nuclear moments in molecular spectroscopy
Replies
19
Views
2K
A Dipole moment at the sub atomic level
Replies
5
Views
2K
I What is the significance of dipole moments in physics?
Replies
1
Views
845
A Calculating the interaction potential between 2 molecules
Replies
3
Views
3K
I Question regarding how to interpret dipole moment for bound charges
Replies
1
Views
2K

Hot Threads

Recent Insights

Back
Top