Long Term Goals

  • Establish a data structure for the quantification of Poly-3-hexylthiophene (P3HT) thin film morphology

Proposed Microstructure

Information from AFM Image That Matters

  1. Identifying fibers
  2. Fiber orientation
  3. Degree of crystallinity

AFM

Orientation

The following presentation gives an overview of the algorithm used to find the fiber orientations. This method overcomes initial issues with overlaping fibers and noisy images with gradients in intensity across fibers.