Newsouth Innovations Pty Limited

Ziheng Liu

Martin Andrew Green

Xiaojing Hao

Anita Wing Yi Ho-Baillie

Xu Liu

Wei Li

A method of forming a photovoltaic device comprising a perovskite photovoltaic cell, particularly a method of forming a perovskite solar cell (PSC), is disclosed having a hole transport layer comprising an additive that may result in one or more of reduced formation of crystalline domains in the hole transport layer; reduced size of pinholes in the hole transport layer; improved dopant homogeneity and increased hydrophobicity of the hole transport layer. Also disclosed are PSCs so formed, showing one or more improved properties.

Perovskite solar cell and method of making the same

The present disclosure provides a method of manufacturing a semiconductor device. Furthermore the present disclosure provides a photovoltaic device and a light emitting diode manufactured in accordance with the method. The method comprises the steps of forming a germanium layer using deposition techniques compatible with high-volume, low-cost manufacturing, such as magnetron sputtering, and exposing the germanium layer to laser light to reduce the amount of defects in the germanium layer. After the method is performed the germanium layer can be used as a virtual germanium substrate for the growth of III-V materials.

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Maroubra, Australia

Ziheng Liu