Reconciling models of interfacial state kinetics and device performance in organic solar cells: impact of the energy offsets on the power conversion efficiency

Driftfusion: an open source code for simulating ordered semiconductor devices with mixed ionic-electronic conducting materials in one dimension

(2022) Philip Calado et al.   Journal of Computational Electronics

Excitons Dominate the Emission from PM6:Y6 Solar Cells, but This Does Not Help the Open-Circuit Voltage of the Device

(2021) Lorena Perdigón-Toro et al.   ACS Energy Letters

Adjusting the energy of interfacial states in organic photovoltaics for maximum efficiency

(2021) Nicola Gasparini et al.   Nature Communications

A Well‐Mixed Phase Formed by Two Compatible Non‐Fullerene Acceptors Enables Ternary Organic Solar Cells with Efficiency over 18.6%

(2021) Yunhao Cai et al.   ADVANCED MATERIALS

Energetics and Kinetics Requirements for Organic Solar Cells to Break the 20% Power Conversion Efficiency Barrier

(2021) Oskar J. Sandberg et al.   Journal of Physical Chemistry C

Barrierless Free Charge Generation in the High‐Performance PM6:Y6 Bulk Heterojunction Non‐Fullerene Solar Cell

(2020) Lorena Perdigón‐Toro et al.   ADVANCED MATERIALS

18% Efficiency organic solar cells

(2020) Qishi Liu et al.   Science Bulletin

High-performance all-polymer solar cells with only 0.47 eV energy loss

(2020) Qiang Wu et al.   Science China-Chemistry

Unifying Charge Generation, Recombination, and Extraction in Low‐Offset Non‐Fullerene Acceptor Organic Solar Cells

(2020) Akchheta Karki et al.   Advanced Energy Materials

Correlating the Phase Behavior with the Device Performance in Binary Poly-3-hexylthiophene: Nonfullerene Acceptor Blend Using Optical Probes of the Microstructure

(2020) Elham Rezasoltani et al.   CHEMISTRY OF MATERIALS

Intrinsic efficiency limits in low-bandgap non-fullerene acceptor organic solar cells

(2020) Safakath Karuthedath et al.   NATURE MATERIALS

The role of exciton lifetime for charge generation in organic solar cells at negligible energy-level offsets

(2020) Andrej Classen et al.   Nature Energy

Simple Bithiophene–Rhodanine‐Based Small Molecule Acceptor for Use in Additive‐Free Nonfullerene OPVs with Low Energy Loss of 0.51 eV

(2019) Taeho Lee et al.   Advanced Energy Materials

Spectroscopic Investigation of the Effect of Microstructure and Energetic Offset on the Nature of Interfacial Charge Transfer States in Polymer: Fullerene Blends

(2019) S. D. Dimitrov et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Hybridization of Local Exciton and Charge-Transfer States Reduces Non-Radiative Voltage Losses in Organic Solar Cells

(2019) Flurin Eisner et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

The binding energy and dynamics of charge-transfer states in organic photovoltaics with low driving force for charge separation

(2019) Yifan Dong et al.   JOURNAL OF CHEMICAL PHYSICS

Local Excitation/Charge-Transfer Hybridization Simultaneously Promotes Charge Generation and Reduces Nonradiative Voltage Loss in Nonfullerene Organic Solar Cells

(2019) Guangchao Han et al.   Journal of Physical Chemistry Letters

Impact of Marginal Exciton–Charge-Transfer State Offset on Charge Generation and Recombination in Polymer:Fullerene Solar Cells

(2019) Michelle S. Vezie et al.   ACS Energy Letters

Charge-transfer electronic states in organic solar cells

(2019) Veaceslav Coropceanu et al.   Nature Reviews Materials

An Alkylated Indacenodithieno[3,2-b ]thiophene-Based Nonfullerene Acceptor with High Crystallinity Exhibiting Single Junction Solar Cell Efficiencies Greater than 13% with Low Voltage Losses

(2018) Zhuping Fei et al.   ADVANCED MATERIALS

Design rules for minimizing voltage losses in high-efficiency organic solar cells

(2018) Deping Qian et al.   NATURE MATERIALS

Opto-electronic characterization of third-generation solar cells

(2018) Martin Neukom et al.   SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS

The Role of Mobility on Charge Generation, Recombination, and Extraction in Polymer-Based Solar Cells

(2018) Safa Shoaee et al.   Advanced Energy Materials

Unexpectedly Slow Yet Efficient Picosecond to Nanosecond Photoinduced Hole-Transfer Occurs in a Polymer/Nonfullerene Acceptor Organic Photovoltaic Blend

(2018) Yun Liu et al.   ACS Energy Letters

A near-infrared non-fullerene electron acceptor for high performance polymer solar cells

(2017) Yongxi Li et al.   Energy & Environmental Science

Charge Generation and Recombination in an Organic Solar Cell with Low Energetic Offsets

(2017) Niva A. Ran et al.   Advanced Energy Materials

Intrinsic non-radiative voltage losses in fullerene-based organic solar cells

(2017) Johannes Benduhn et al.   Nature Energy

Charge Separation and Recombination at Polymer–Fullerene Heterojunctions: Delocalization and Hybridization Effects

(2016) Gabriele D’Avino et al.   Journal of Physical Chemistry Letters

Exploring the origin of high optical absorption in conjugated polymers

(2016) Michelle S. Vezie et al.   NATURE MATERIALS

High-efficiency and air-stable P3HT-based polymer solar cells with a new non-fullerene acceptor

(2016) Sarah Holliday et al.   Nature Communications

Reciprocity between Charge Injection and Extraction and Its Influence on the Interpretation of Electroluminescence Spectra in Organic Solar Cells

(2016) Thomas Kirchartz et al.   Physical Review Applied

Fast charge separation in a non-fullerene organic solar cell with a small driving force

(2016) Jing Liu et al.   Nature Energy

A Rhodanine Flanked Nonfullerene Acceptor for Solution-Processed Organic Photovoltaics

(2015) Sarah Holliday et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Models of charge pair generation in organic solar cells

(2015) Sheridan Few et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Impact of charge transport on current–voltage characteristics and power-conversion efficiency of organic solar cells

(2015) Uli Würfel et al.   Nature Communications

Beyond Langevin Recombination: How Equilibrium Between Free Carriers and Charge Transfer States Determines the Open-Circuit Voltage of Organic Solar Cells

(2015) Timothy M. Burke et al.   Advanced Energy Materials

Quantifying Losses in Open-Circuit Voltage in Solution-Processable Solar Cells

(2015) Jizhong Yao et al.   Physical Review Applied

Materials Design Considerations for Charge Generation in Organic Solar Cells

(2013) Stoichko D. Dimitrov et al.   CHEMISTRY OF MATERIALS

An Optimal Driving Force for Converting Excitons into Free Carriers in Excitonic Solar Cells

(2012) David C. Coffey et al.   Journal of Physical Chemistry C

Understanding the Thickness-Dependent Performance of Organic Bulk Heterojunction Solar Cells: The Influence of Mobility, Lifetime, and Space Charge

(2012) Thomas Kirchartz et al.   Journal of Physical Chemistry Letters

Ultrafast Intramolecular Exciton Splitting Dynamics in Isolated Low-Band-Gap Polymers and Their Implications in Photovoltaic Materials Design

(2012) Brian S. Rolczynski et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Field-dependent exciton dissociation in organic heterojunction solar cells

(2012) Andreas Petersen et al.   PHYSICAL REVIEW B

Extracting Microscopic Device Parameters from Transient Photocurrent Measurements of P3HT:PCBM Solar Cells

(2012) Roderick C. I. MacKenzie et al.   Advanced Energy Materials

Absolute Rate of Charge Separation and Recombination in a Molecular Model of the P3HT/PCBM Interface

(2011) Tao Liu et al.   Journal of Physical Chemistry C

Ideal diode equation for organic heterojunctions. I. Derivation and application

(2010) N. C. Giebink et al.   PHYSICAL REVIEW B

Coupled optoelectronic simulation of organic bulk-heterojunction solar cells: Parameter extraction and sensitivity analysis

(2009) R. Häusermann et al.   JOURNAL OF APPLIED PHYSICS