Optical Manipulation of Incident Light for Enhanced Photon Absorption in Ultrathin Organic Photovoltaics

Optical Manipulation of Incident Light for Enhanced Photon Absorption in Ultrathin Organic Photovoltaics

We attempted to improve the photon absorption of the photoactive layer in organic photovoltaic (OPV) devices by device engineering without changing their thickness. Soft nanoimprinting lithography was used to introduce a 1D grating pattern into the photoactive layer. The increase in photocurrent cau...

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Bibliographic Details
Main Authors: Seungyeon Han, Hyunsung Jung, Hyeon Jin Jung, Bu Kyeong Hwang, In Pyo Park, Su Zi Kim, Dea-Hee Yun, Seog-Young Yoon, Soo Won Heo
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Nanomaterials
Subjects:
organic photovoltaics
ultrathin substrate
CYTOP
optical manipulation
soft nanoimprinting lithography
propagating surface plasmon–polariton
Online Access:https://www.mdpi.com/2079-4991/12/22/3996

Internet

https://www.mdpi.com/2079-4991/12/22/3996

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