Liyan's work on PVK for hole transporting in perovskite is published in Sol. Energy Mater. & Sol. C.

Liyan Yang's work exploring poly(9-vinylcarbazole) (PVK) as hole transport material in perovskite solar cells is published in Solar Energy Materials and Solar Cells (2017, 163, 210). Our PVK-based perovskite photovoltaics demonstrated superior performance and stability compared with the tanditional PEDOT:PSS-basd devices.