Direct Observation of the Charge Transfer States from a Non-Fullerene Organic Solar Cell with a Small Driving Force

Single-layered organic photovoltaics with double cascading charge transport pathways: 18% efficiencies

(2021) Ming Zhang et al.   Nature Communications

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

Non-fullerene acceptors with branched side chains and improved molecular packing to exceed 18% efficiency in organic solar cells

(2021) Chao Li et al.   Nature Energy

Synergistically minimized nonradiative energy loss and optimized morphology achieved via the incorporation of small molecule donor in 17.7% efficiency ternary polymer solar cells

(2021) Qi Liu et al.   Nano Energy

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

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

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

(2020) Sha Liu et al.   Nature Photonics

Sub-picosecond charge-transfer at near-zero driving force in polymer:non-fullerene acceptor blends and bilayers

(2020) Yufei Zhong et al.   Nature Communications

Dithieno[3,2‐ b :2ʹ,3ʹ‐ d ]pyrrol‐Fused Asymmetrical Electron Acceptors: A Study into the Effects of Nitrogen‐Functionalization on Reducing Nonradiative Recombination Loss and Dipole Moment on Morphology

(2020) Wei Gao et al.   Advanced Science

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

(2020) Guichuan Zhang et al.   Nature Communications

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

(2020) Ning An et al.   ADVANCED MATERIALS

Self-Stimulated Dissociation in Non-Fullerene Organic Bulk-Heterojunction Solar Cells

(2020) Xixiang Zhu et al.   Joule

14.7% Efficiency Organic Photovoltaic Cells Enabled by Active Materials with a Large Electrostatic Potential Difference

(2019) Huifeng Yao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Understanding the High Performance of over 15% Efficiency in Single‐Junction Bulk Heterojunction Organic Solar Cells

(2019) Akchheta Karki et al.   ADVANCED MATERIALS

A generalized Stark effect electromodulation model for extracting excitonic properties in organic semiconductors

(2019) Taili Liu et al.   Nature Communications

How to Report Record Open‐Circuit Voltages in Lead‐Halide Perovskite Solar Cells

(2019) Lisa Krückemeier et al.   Advanced Energy Materials

Evidence on Enhanced Exciton Polarizability in Donor/Acceptor Bulk Heterojunction Organic Photovoltaics

(2018) Zhiqiang Guan et al.   ACS Applied Materials & Interfaces

Increased Exciton Delocalization of Polymer upon Blending with Fullerene

(2018) Bhoj Gautam et al.   ADVANCED MATERIALS

Dithieno[3,2-b :2′,3′-d ]pyrrol Fused Nonfullerene Acceptors Enabling Over 13% Efficiency for Organic Solar Cells

(2018) Jia Sun et al.   ADVANCED MATERIALS

Highly Efficient Organic Solar Cells Based on S,N-Heteroacene Non-Fullerene Acceptors

(2018) Chuyi Huang et al.   CHEMISTRY OF MATERIALS

Organic solar cells based on non-fullerene acceptors

(2018) Jianhui Hou et al.   NATURE MATERIALS

Correct determination of charge transfer state energy from luminescence spectra in organic solar cells

(2018) Mathias List et al.   Nature Communications

A Fused Ring Electron Acceptor with Decacyclic Core Enables over 13.5% Efficiency for Organic Solar Cells

(2018) Dan He et al.   Advanced Energy Materials

Electronic structure of the CsPbBr3/polytriarylamine (PTAA) system

(2017) James Endres et al.   JOURNAL OF APPLIED PHYSICS

Fullerene-Free Polymer Solar Cells with over 11% Efficiency and Excellent Thermal Stability

(2016) Wenchao Zhao et al.   ADVANCED MATERIALS

Charge-Transfer State Energy and Its Relationship with Open-Circuit Voltage in an Organic Photovoltaic Device

(2016) Zhiqiang Guan et al.   Journal of Physical Chemistry C

On the Study of Exciton Binding Energy with Direct Charge Generation in Photovoltaic Polymers

(2016) Ho-Wa Li et al.   Advanced Electronic Materials

Efficient organic solar cells processed from hydrocarbon solvents

(2016) Jingbo Zhao et al.   Nature Energy

An Electron Acceptor Challenging Fullerenes for Efficient Polymer Solar Cells

(2015) Yuze Lin et al.   ADVANCED MATERIALS

Microstructural and Electronic Origins of Open-Circuit Voltage Tuning in Organic Solar Cells Based on Ternary Blends

(2015) Sonya A. Mollinger et al.   Advanced Energy Materials

Energy-level alignment at organic heterointerfaces

(2015) M. Oehzelt et al.   Science Advances

Dielectric Effect on the Photovoltage Loss in Organic Photovoltaic Cells

(2014) Song Chen et al.   ADVANCED MATERIALS

Importance of the Donor:Fullerene Intermolecular Arrangement for High-Efficiency Organic Photovoltaics

(2014) Kenneth R. Graham et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Delocalization and dielectric screening of charge transfer states in organic photovoltaic cells

(2014) B. Bernardo et al.   Nature Communications

Organic semiconductor density of states controls the energy level alignment at electrode interfaces

(2014) Martin Oehzelt et al.   Nature Communications

Energy Level Alignment and Sub-Bandgap Charge Generation in Polymer:Fullerene Bulk Heterojunction Solar Cells

(2013) Sai-Wing Tsang et al.   ADVANCED MATERIALS

Photo-Carrier Recombination in Polymer Solar Cells Based on P3HT and Silole-Based Copolymer

(2011) Song Chen et al.   Advanced Energy Materials

Charge-Transfer States and Upper Limit of the Open-Circuit Voltage in Polymer:Fullerene Organic Solar Cells

(2010) Koen Vandewal et al.   IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

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

(2010) Koen Vandewal et al.   PHYSICAL REVIEW B