Effect of the active-layer thickness on the short-circuit current analyzed using the generalized transfer matrix method

Autor:	Jin Jang, Hie-Tae Moon, Sungyeop Jung, Yeon-Il Lee, Jungho Kim, Jun-Ho Youn
Rok vydání:	2013
Předmět:	Materials science Organic solar cell business.industry Molar absorptivity Solar irradiance Active layer Matrix (mathematics) Optics Absorptance Poynting vector Optoelectronics General Materials Science Electrical and Electronic Engineering business Short circuit
Zdroj:	Journal of Information Display. 14:7-11
ISSN:	2158-1606 1598-0316
DOI:	10.1080/15980316.2012.754382
Popis:	The effect of the active-layer thickness on the short-circuit current of organic solar cells (OSCs) was numerically investigated using a new optical modeling approach, the generalized transfer matrix method, where the optical interaction of an incoherent glass substrate with coherent layers is analyzed with simple matrix forms. The effect of the optical-spacer thickness on the spatial distribution of the electric-field intensity, time-averaged Poynting vector, and absorptivity was calculated. By incorporating the spectral absorptance with the solar irradiance, the short-circuit current was obtained at various thicknesses of the poly(3-hexylthiophene):phenyl-C61-butyric acid methyl ester (P3HT:PCBM) active layer to show how the variation of the P3HT:PCBM active-layer thickness affects the performance of the OSC.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::11b9e8b71b5a8c3eb89ed602b0aeaf57 https://doi.org/10.1080/15980316.2012.754382 Zobrazit plný text záznamu