Triplet exciton formation for non-radiative voltage loss in high-efficiency nonfullerene organic solar cells

High-efficiency organic solar cells with low non-radiative recombination loss and low energetic disorder

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Reduced Nonradiative Recombination Energy Loss Enabled Efficient Polymer Solar Cells via Tuning Alkyl Chain Positions on Pendent Benzene Units of Polymers

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Reducing the Singlet−Triplet Energy Gap by End‐Group π−π Stacking Toward High‐Efficiency Organic Photovoltaics

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Highly Efficient All‐Small‐Molecule Organic Solar Cells with Appropriate Active Layer Morphology by Side Chain Engineering of Donor Molecules and Thermal Annealing

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Ultrafast Hole Transfer and Carrier Transport Controlled by Nanoscale-Phase Morphology in Nonfullerene Organic Solar Cells

(2020) Zeng Chen et al.   Journal of Physical Chemistry Letters

Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells

(2020) Michel Panhans et al.   Nature Communications

Delocalization of exciton and electron wavefunction in non-fullerene acceptor molecules enables efficient organic solar cells

(2020) Guichuan Zhang et al.   Nature Communications

Selective Hole and Electron Transport in Efficient Quaternary Blend Organic Solar Cells

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Solution‐Processed Organic Solar Cells with High Open‐Circuit Voltage of 1.3 V and Low Non‐Radiative Voltage Loss of 0.16 V

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On the Understandings of Dielectric Constant and Its Impacts on the Photovoltaic Efficiency in Organic Solar Cells

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Enabling low voltage losses and high photocurrent in fullerene-free organic photovoltaics

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

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Achieving Fast Charge Separation and Low Nonradiative Recombination Loss by Rational Fluorination for High‐Efficiency Polymer Solar Cells

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Minimizing non-radiative recombination losses in perovskite solar cells

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17% efficiency organic photovoltaic cell with superior processability

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Impact of Triplet Excited States on the Open-Circuit Voltage of Organic Solar Cells

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Polymer non-fullerene solar cells of vastly different efficiencies for minor side-chain modification: impact of charge transfer, carrier lifetime, morphology and mobility

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Material insights and challenges for non-fullerene organic solar cells based on small molecular acceptors

(2018) Jianquan Zhang et al.   Nature Energy

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Optical Gaps of Organic Solar Cells as a Reference for Comparing Voltage Losses

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Fluorination with an enlarged dielectric constant prompts charge separation and reduces bimolecular recombination in non-fullerene organic solar cells with a high fill factor and efficiency > 13%

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Synthesis and Exciton Dynamics of Donor-Orthogonal Acceptor Conjugated Polymers: Reducing the Singlet–Triplet Energy Gap

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Molecular Optimization Enables over 13% Efficiency in Organic Solar Cells

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Suppressing Energy Loss due to Triplet Exciton Formation in Organic Solar Cells: The Role of Chemical Structures and Molecular Packing

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Efficient Charge Transfer and Fine-Tuned Energy Level Alignment in a THF-Processed Fullerene-Free Organic Solar Cell with 11.3% Efficiency

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

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A Large-Bandgap Conjugated Polymer for Versatile Photovoltaic Applications with High Performance

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An Electron Acceptor Challenging Fullerenes for Efficient Polymer Solar Cells

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Quantitative Bimolecular Recombination in Organic Photovoltaics through Triplet Exciton Formation

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High-Dielectric Constant Side-Chain Polymers Show Reduced Non-Geminate Recombination in Heterojunction Solar Cells

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The role of spin in the kinetic control of recombination in organic photovoltaics

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Charge Photogeneration in Organic Solar Cells

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Relating the open-circuit voltage to interface molecular properties of donor:acceptor bulk heterojunction solar cells

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The Energy of Charge-Transfer States in Electron Donor-Acceptor Blends: Insight into the Energy Losses in Organic Solar Cells

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