Calculation of the charge-carrier mobility of polyguanylic acid: the simultaneous effect of stretching and twisting.
Charge-carrier (electron and hole) mobilities of polyguanylic acid have been computed using the deformation-potential approximation from ab initio Hartree-Fock band structure. Mobilities resulting from electron scattering on torsional acoustic phonons are calculated and compared to those obtained from a previous calculation [F. B. Beleznay et al., J. Chem. Phys. 119, 5690 (2003)] considering interaction with compressional phonons. The simultaneous effect of the two independent scatterings is also calculated.
Research Institute for Technical Physics and Materials Science, Hungarian Academy of Sciences, Budapest, Hungary.
F B
FB
Beleznay
F
F
Bogar
Zs
Z
Szekeres
J
J
Ladik