Lead Halide perovskite solar cells is one of the most rapidly growing research areas. Since their discovery in 2009, the devices have shown great promise, with efficiencies over 20% in 2016. This efficiency is a factor four greater than organic semiconductor solar cells. Another advantage is they are cheaper compared to the traditional inorganic semiconductors such as silicon. Due to the rapid development of devices with the aim to get them to market, less work has been done on understanding the fundamental science, as there are issues with the lifetime, the reliability and reproducibility. FALI is one of the main choices, it has two stable forms at 300K, FALI-d (non-perovskite) and FALI-a (perovskite). Previous ALC work studied FALI-d through the transition to FALI-a, for comparison we would like to study the ALCs of FALI-a to understand these materials further.