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Accueil > Documentation > Pages nominatives > Olivier Plantevin > Ion irradiation and solar cell physics

Ion irradiation and solar cell physics

Understanding interface passivation is a crucial challenge for HIT solar cell improvement. We address this issue by using ion irradiation which allows to fine tune the defect profile at the amorphous/crystalline silicon interface. A fine tuning of ion irradiation parameters (implantation energy and fluence) allows for a controlled introduction of defects in the thin a-Si:H layer only, in the c-Si wafer or at the a-Si:H/c-Si interface.

http://www.csnsm.in2p3.fr/Photovolt...

Illustration :

PDF - 300.7 ko

Mémoire de thèse Alice Defresne (07/12/2016) :
https://tel.archives-ouvertes.fr/te...

PDF - 4.8 Mo