Isomeric acceptors incorporation enables 18.1% efficiency ternary organic solar cells with reduced trap-assisted charge recombination

J Lv, Q Yang, W Deng, H Chen, M Kumar… - Chemical Engineering …, 2023 - Elsevier
The donor–acceptor miscibility is one of the most critical factors in controlling the active layer
morphologies with multiple components. However, how to practically select the third …

Impact of Different Thermal Annealing Sequences on Nonfullerene Acceptor-Based Organic Solar Cells

H Aldosari, J Jurado, K Alkhezaim… - ACS Applied Energy …, 2024 - ACS Publications
Thermal annealing is one of the most commonly applied post-processing techniques to
improve organic solar cell (OSC) performance. In this work, organic solar cells based on …

Simple mono-halogenated perylene diimides as non-fullerene electron transporting materials in inverted perovskite solar cells with ZnO nanoparticle cathode buffer …

J Wu, WK Huang, YC Chang, BC Tsai… - Journal of Materials …, 2017 - pubs.rsc.org
We have synthesized and characterized three perylene diimides, X-PDI, where X= H, F, or
Br. These three compounds have been tested for the substitution of [6, 6]-phenyl C61 butyric …

Atomic layer deposition of ZnO electron transporting layers directly onto the active layer of organic solar cells

H Frankenstein, CZ Leng, MD Losego, GL Frey - Organic Electronics, 2019 - Elsevier
Interlayers in organic solar cells (OSCs) are used to reduce energy barriers for charge
injection/extraction, act as optical spacers, introduce carrier selectivity and increase …

Effects of particle morphology of ZnO buffer layer on the performance of organic solar cell devices

PS Mbule, TH Kim, BS Kim, HC Swart… - Solar Energy Materials …, 2013 - Elsevier
The performance of poly (3-hexyltheopene):[6, 6]-phenyl C61-butyric acid methyl ester or
P3HT: PCBM based organic solar cell (OSC) devices can be improved by adding an …

Thermal degradation related to the PEDOT: PSS hole transport layer and back electrode of the flexible inverted organic photovoltaic module

HJ Son, HK Park, JY Moon, BK Ju… - Sustainable Energy & …, 2020 - pubs.rsc.org
The hole transport layer (HTL) and back electrode play a significant role in the stability of the
flexible organic photovoltaic (OPV) module. In particular, poly (3, 4-ethylenedioxythiophene) …

[PDF][PDF] P3HT: PCBM based solar cells: A short review focusing on ZnO nanoparticles buffer layer, post-fabrication annealing and an inverted geometry

HC Swart, OM Ntwaeaborwa, PS Mbule… - J. Mater. Sci …, 2015 - davidpublisher.com
Today, BHJ (bulk heterojunction) OSCs (organic solar cells) dominate modern age research
in renewable solar energy. In recent developments, the ultimate goal is to improve the …

Reduced leakage current and improved performance of an organic photodetector using an ytterbium cathode interlayer

SB Lim, CH Ji, IS Oh, SY Oh - Journal of Materials Chemistry C, 2016 - pubs.rsc.org
We report the electron transport and hole-blocking properties of ytterbium, which make it
suitable for use as the cathode interlayer for the poly (3-hexylthiophene-2, 5-diyl)(P3HT) …

Solution processed encapsulation for organic photovoltaics

HJ Lee, HP Kim, HM Kim, JH Youn, DH Nam… - Solar energy materials …, 2013 - Elsevier
In this paper, we demonstrate a novel encapsulation method for organic photovoltaic (OPV)
with solution process. Inverted structure of organic photovoltaic (OPV) is used because its …

Mechanism and analysis of thermal burn-in degradation of OPVs induced by evaporated HTL

YM Sung, YC Huang, FSS Chien… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
In this study, we focus on the analysis of thermal burn-in degradation behavior of organic
photovoltaics (OPVs) at 85° C under nitrogen atmosphere. In this thermal aging as the …