Chinese solar PV manufacturer TCL Zhonghuan has planned to issue nearly RMB13.8 billion (US$2 billion) convertible bonds for its 35GW annual capacity ultra-thin high-purity mono silicon wafer and 25GW n-type tunnel oxide passivated contact (TOPCon) 4.0 highly-efficient solar cell plants.
Solar manufacturer LONGi Green Energy Technology (LONGi) has announced an RMB45.2 billion (US$6.7 billion) plan to build a production base in China capable of manufacturing 100GW of solar wafers and 50GW of solar cells each year.
Perovskite solar cells are susceptible to severe reverse bias challenges beyond those of traditional silicon cells, which may represent further impediments to the technology’s commercialisation, according to new research.