“Do not blame the butter for what the bread did” or how the optical properties of IBC solar cells affect the results of spatially resolved characterization methods

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

Interpreting results of spatially resolved characterization methods can prove quite a challenge and it may often happen that a phenomenon takes credit for something it is not responsible for. This is especially important when imaging laterally inhomogeneous devices. We present a derivation, application and validation of a combined opto-electrical model, which sheds light on the roles electrical and optical effects play when it comes to interpretation of EL measurements. We show not only that the device optics and imaging optics cannot be neglected but that they in fact play a major role in shaping the EL measurements.

• Jezik: Angleški jezik
• Ključne besede: electroluminescence, modelling, optics
• Tipologija: 1.08 - Objavljeni znanstveni prispevek na konferenci
• Organizacija: FE - Fakulteta za elektrotehniko
• Status publikacije: Objavljeno
• Različica publikacije: Recenzirani rokopis
• Leto izida: 2021
• Št. strani: Str. 229-232
• PID: 20.500.12556/RUL-134035
• UDK: 621.383.51
• ISSN pri članku: 2196-100X
• DOI: 10.4229/EUPVSEC20212021-2CV.1.4
• COBISS.SI-ID: 86957059
• Datum objave v RUL: 22.12.2021

Gradivo je del zbornika

• Naslov: 38th European Photovoltaic Solar Energy Conference and Exhibition
• COBISS.SI-ID: 85245955

Gradivo je del revije

• Naslov: Proceedings
• Založnik: WIP, Wirtschaft und Infrastruktur GmbH & Co Planungs KG
• ISSN: 2196-100X
• COBISS.SI-ID: 10276692

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: elektroluminiscenca, modeliranje, optika