| abstract |
A method includes forming a metal-oxide-semiconductor field-effect transistor (MOSFET). The Method includes performing an implantation to form a pre-amorphization implantation (PAI) region adjacent to a gate electrode of the MOSFET, forming a strained capping layer over the PAI region, and performing an annealing on the strained capping layer and the PAI region to form a dislocation plane. The dislocation plane is formed as a result of the annealing, with a tilt angle of the dislocation plane being smaller than about 65 degrees. |