Research Article

Charge Density Analysis and Transport Properties of TTF Based Molecular Nanowires: A DFT Approach

Table 8

Laplacian of electron density maps of Au and S substituted TTF based molecule for the zero and maximum applied EF 0.20 VÅ−1. The contours are drawn in logarithmic scale, 3.0 ×  eÅ−5, where = 2, 4 and 8 × , = −2, −1, 0, 1, 2. Solid lines are positive contours and dotted lines are negative contours.

EF (VÅ−1)Laplacian of electron density

0.00

0.20