Amaury Delamarre

Amaury Delamarre is a Research Fellow at the Centre for Nanoscience and Nanotechnologies (C2N), Université Paris-Saclay. His work focuses on III-V semiconductor growth, luminescence characterization, and device fabrication for high-efficiency photovoltaics.

Educational background:

• Master of Science in Materials and Nanotechnologies, INSA Rennes (2010)
• PhD in Photovoltaic Energy, Institute on Research and Development of Photovoltaic Energy (IRDEP), now Institut Photovoltaïque d’Ile-de-France (IPVF)

His research explores multi-quantum well (MQW) solar cells and quantum dot structures, aiming to surpass the Shockley-Queisser efficiency limit. He developed a Hyperspectral Imager for luminescence mapping and demonstrated the necessity of electronic ratchet mechanisms in intermediate-band solar cells. Current projects include Van der Waals and Remote epitaxy for low-cost III-V solar cell substrates.

Collaborations: University of Tokyo, Photon etc., Institut Photovoltaïque d’Ile-de-France (IPVF).

Publications: Co-authored 18 peer-reviewed papers, including work on strain-balanced MQWs [2], radiative recombination limits [4], and luminescence calibration [1]. His 2018 IEEE Journal of Photovoltaics paper established requirements for nanostructured intermediate-band solar cells [4].