Dipole-Field-Tuning of Back-Contact Perovskite Solar Cells
XIONGFENG LIN
10.26180/5c6f767231be7
https://bridges.monash.edu/articles/thesis/Dipole-Field-Tuning_of_Back-Contact_Perovskite_Solar_Cells/7755305
Hybrid organic-inorganic halide perovskite solar cells (PSCs) have demonstrated huge potential in becoming a promising alternative to commercially available photovoltaic technologies. For a PSC to be efficient, it typically needs to be “sandwiched” between thin charge transporting layers, which effectively extract photogenerated charges. This configuration affords high-efficiency solar cells, but results in significant performance and fabrication challenges, which limit the further improvement of this photovoltaic material towards the Shockley–Queisser limit. This thesis presents a novel device concept, along with an investigation into the device physics, with the aim of exploring the possibility of pushing PSCs towards their theoretical limit.
2019-02-22 04:11:28
Perovskite solar cells
grain cluster
back-contact interdigitated electrode
honeycomb-shaped back-contact electrode
dipole surface modification
work function
Photodetectors, Optical Sensors and Solar Cells
Nanofabrication, Growth and Self Assembly