A Computational Framework for Automation of Point Defect Calculations
  A complete and rigorously validated open-source Python framework to automate point defect calculations using density functional theory has been developed. The framework provides an effective and efficient method for defect structure generation, and creation of simple yet customizable workflows to analyze defect calculations. The package provides the capability to compute widely-accepted correction schemes to overcome finite-size effects, including (1) potential alignment, (2) image-charge correction, and (3) band filling correction to shallow defects. Using Si, ZnO and In$_2$O$_3$ as test examples, we demonstrate the package capabilities and validate the methodology. 
Anuj Goyal, Prashun Gorai, Haowei Peng, Stephan Lany and Vladan   Stevanovic
cond-mat.mtrl-sci