This work, which took place in ACS Energy Letters, reports the photoactivated p-doping of PTAA (widely used hole transport layer) to enhance hole extraction for (textured) perovskite/silicon tandem solar cells, making the device performance less sensitive to the variation of hole transport layer thickness.
This work, which took place in ACS Nano, introduces the scalability potential of the highly conductive MXene films and assesses their applicability as rear electrodes for silicon heterojunction solar cells.
Arsalan Razzaq and colleagues from KPV-Lab recently published their perspective in Joule, discussing the techno-economic barriers for the industrial adoption of silicon heterojunction technology. This work highlights critical areas that need to be addressed for enabling terawatt-scale silicon heterojunction deployment.