Anastasia H. Soeriyadi

Dr Anastasia H. Soeriyadi is currently a postdoctoral researcher at the Electronic and Interface Materials Laboratory under the Department of Materials, at university of Oxford. Her current projects focus on the development of a bifacial passivation layer for PERC and TOPCON solar cells and the interface layer between perovskite and silicon solar cells in a monolithic tandem structure.

Anastasia completed her PhD in Photovoltaics in 2018 focusing on device design and circuit analysis of a GaAsp/SiGe on Si substrate tandem solar cell. During her undergraduate and PhD programs, she has gained expertise in nano- and micro-fabrication for solar cell devices. She then furthers her fabrication skills in full-size silicon solar cell during her postdoctoral research associate time at UNSW from 2018-2021. Her project focused on the development of p-type silicon heterojunction cells. She has collaborated with various research institutes and industries globally working on different Silicon cell structures including polysilicon, heterojunction and black silicon solar cells. In 2022, she was awarded the Australian Centre for Advanced Photovoltaics (ACAP) fellowship to further develop III-V/Si devices (current world record for 2J monolithic). During this post, she led an III-V fabrication team at SPREE, UNSW, working on various design structures of III-V multijunction solar cells, including for concentrator applications. She was also a sub-course coordinator for a vertically integrated program at UNSW, focusing on developing solar cell arrays for space applications.