Cut out for efficiency : a detailed LBIC study of edge recombination in cut-cell silicon photovoltaics

Kikelj, Miha (avtor), Lipovšek, Benjamin (avtor), Bokalič, Matevž (avtor), Topič, Marko (avtor)

In our work we aim to, with the help of numerical modelling on one side and subsequent correlation with spatially resolved measurements on the other, qualitatively evaluate and quantitatively determine the recombination parameters of cut edges of silicon solar cells, which govern the efficiency decreases of cut-cells obtained by different cell separation techniques (cleaving, laser ablation and cleaving, thermal laser separation). With the proposed approach, we were able to recreate an LBIC scan of a healthy part of a separated Zebra IBC cell in high detail.

• Jezik: Angleški jezik
• Ključne besede: LBIC, simulation, cut cells, solar cells, Zebra IBC
• Tipologija: 1.08 - Objavljeni znanstveni prispevek na konferenci
• Organizacija: FE - Fakulteta za elektrotehniko
• Status publikacije: Objavljeno
• Različica publikacije: Recenzirani rokopis
• Leto izida: 2022
• Št. strani: Str. 165-168
• PID: 20.500.12556/RUL-144026
• UDK: 621.383.51
• DOI: 10.4229/WCPEC-82022-1DV.4.7
• COBISS.SI-ID: 135830019
• Datum objave v RUL: 26.01.2023

Gradivo je del monografije

• Naslov: 8th World Conference on Photovoltaic Energy Conversion : proceedings of the international conference
• Uredniki: A. Scognamiglio
• Kraj izida: München
• Založnik: WIP
• ISBN: 3-936338-86-8
• COBISS.SI-ID: 135828995

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: LBIC, simulacije, rezane celice, sončne celice, prepleteni zadnji kontakti

Projekti

• Financer: ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
• Številka projekta: P2-0415
• Naslov: Fotovoltaika in elektronika

• Financer: EC - European Commission
• Program financ.: H2020
• Številka projekta: 857793
• Naslov: High-performance low-cost modules with excellent environmental profiles for a competitive EU PV manufacturing industry
• Akronim: HighLite