A Random Terpolymer Donor with Similar Monomers Enables 18.28% Efficiency Binary Organic Solar Cells with Well Polymer Batch Reproducibility

Realizing 19.05% Efficiency Polymer Solar Cells by Progressively Improving Charge Extraction and Suppressing Charge Recombination

(2022) Kaien Chong et al.   ADVANCED MATERIALS

Theoretical Study of Non-Fullerene Acceptors Using End-Capped Groups with Different Electron-Withdrawing Abilities toward Efficient Organic Solar Cells

(2022) Jie Yang et al.   Journal of Physical Chemistry Letters

Efficient room temperature catalytic synthesis of alternating conjugated copolymers via C-S bond activation

(2022) Zijie Li et al.   Nature Communications

Conjugated Mesopolymer Achieving 15% Efficiency Single‐Junction Organic Solar Cells

(2022) Bing Zheng et al.   Advanced Science

Isogenous Asymmetric–Symmetric Acceptors Enable Efficient Ternary Organic Solar Cells with Thin and 300 nm Thick Active Layers Simultaneously

(2022) Hai‐Rui Bai et al.   ADVANCED FUNCTIONAL MATERIALS

Single-junction organic solar cells with over 19% efficiency enabled by a refined double-fibril network morphology

(2022) Lei Zhu et al.   NATURE MATERIALS

Unraveling Urbach Tail Effects in High-Performance Organic Photovoltaics: Dynamic vs Static Disorder

(2022) Chujun Zhang et al.   ACS Energy Letters

The Role of Dynamic and Static Disorder for Charge-Transfer States in Organic Bulk Heterojunction Solar Cells

(2022) Clemens Göhler et al.   ACS Energy Letters

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

(2021) Ming Zhang et al.   Nature Communications

Low-Bandgap Non-fullerene Acceptors Enabling High-Performance Organic Solar Cells

(2021) Wei Liu et al.   ACS Energy Letters

High-Efficiency All-Polymer Solar Cells with Poly-Small-Molecule Acceptors Having π-Extended Units with Broad Near-IR Absorption

(2021) Ning Su et al.   ACS Energy Letters

Dodecacyclic‐Fused Electron Acceptors with Multiple Electron‐Deficient Units for Efficient Organic Solar Cells

(2021) Shanshan Ma et al.   ChemSusChem

Non-equivalent D-A copolymerization strategy towards highly efficient polymer donor for polymer solar cells

(2021) Ziya Shang et al.   Science China-Chemistry

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

A Chlorinated Donor Polymer Achieving High‐Performance Organic Solar Cells with a Wide Range of Polymer Molecular Weight

(2021) Anping Zeng et al.   ADVANCED FUNCTIONAL MATERIALS

Triisopropylsilyl‐Substituted Benzo[1,2‐ b :4,5‐ c ′]dithiophene‐4,8‐dione‐Containing Copolymers with More Than 17% Efficiency in Organic Solar Cells

(2021) Mingyu Jeong et al.   ADVANCED FUNCTIONAL MATERIALS

Organic Solar Cells with 18% Efficiency Enabled by an Alloy Acceptor: A Two‐in‐One Strategy

(2021) Feng Liu et al.   ADVANCED MATERIALS

A Synergistic Strategy of Manipulating the Number of Selenophene Units and Dissymmetric Central Core of Small Molecular Acceptors Enables Polymer Solar Cells with 17.5 % Efficiency

(2021) Can Yang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Marcus Hole Transfer Governs Charge Generation and Device Operation in Nonfullerene Organic Solar Cells

(2021) Guanqing Zhou et al.   ACS Energy Letters

Two-Pronged Effect of Warm Solution and Solvent-Vapor Annealing for Efficient and Stable All-Small-Molecule Organic Solar Cells

(2021) Mengyun Jiang et al.   ACS Energy Letters

Understanding the Charge Transfer State and Energy Loss Trade-offs in Non-fullerene-Based Organic Solar Cells

(2021) Top Archie Dela Peña et al.   ACS Energy Letters

Imidazole-Functionalized Imide Interlayers for High Performance Organic Solar Cells

(2021) Ming Liu et al.   ACS Energy Letters

Reduced non-radiative charge recombination enables organic photovoltaic cell approaching 19% efficiency

(2021) Pengqing Bi et al.   Joule

Introducing Low‐Cost Pyrazine Unit into Terpolymer Enables High‐Performance Polymer Solar Cells with Efficiency of 18.23%

(2021) Liuyang Zhou et al.   ADVANCED FUNCTIONAL MATERIALS

Chlorination Enabling a Low‐Cost Benzodithiophene‐Based Wide‐Bandgap Donor Polymer with an Efficiency of over 17%

(2021) Hang Wang et al.   ADVANCED MATERIALS

Non-fullerene acceptors with hetero-dihalogenated terminals induce significant difference in single crystallography and enable binary organic solar cells with 17.5% efficiency

(2021) Lai Wang et al.   Energy & Environmental Science

Transition metal-catalysed molecular n-doping of organic semiconductors

(2021) Han Guo et al.   NATURE

Over 18% ternary polymer solar cells enabled by a terpolymer as the third component

(2021) Wenhong Peng et al.   Nano Energy

Optimized molecular aggregation via incorporating fluorinated unit in the polymer donor for 17.3% efficiency organic solar cells

(2021) Qing Guo et al.   CHEMICAL ENGINEERING JOURNAL

High Efficiency Polymer Solar Cells with Efficient Hole Transfer at Zero Highest Occupied Molecular Orbital Offset between Methylated Polymer Donor and Brominated Acceptor

(2020) Chenkai Sun et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

18% Efficiency organic solar cells

(2020) Qishi Liu et al.   Science Bulletin

Bithieno[3,4-c]pyrrole-4,6-dione-Mediated Crystallinity in Large-Bandgap Polymer Donors Directs Charge Transportation and Recombination in Efficient Nonfullerene Polymer Solar Cells

(2020) Jiaji Zhao et al.   ACS Energy Letters

High Performance All‐Polymer Solar Cells with the Polymer Acceptor Synthesized via a Random Ternary Copolymerization Strategy

(2020) Yongfang Li et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Tuning the Hybridization of Local Exciton and Charge‐Transfer States in Highly Efficient Organic Photovoltaic Cells

(2020) Ye Xu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Solution‐Processed Polymer Solar Cells with over 17% Efficiency Enabled by an Iridium Complexation Approach

(2020) Tao Wang et al.   Advanced Energy Materials

Readily Accessible Benzo[d]thiazole Polymers for Nonfullerene Solar Cells with >16% Efficiency and Potential Pitfalls

(2020) Liang-Wen Feng et al.   ACS Energy Letters

Tailoring Regioisomeric Structures of π-Conjugated Polymers Containing Monofluorinated π-Bridges for Highly Efficient Polymer Solar Cells

(2020) Baobing Fan et al.   ACS Energy Letters

Fine-tuning HOMO energy levels between PM6 and PBDB-T polymer donors via ternary copolymerization

(2020) Xiaojun Li et al.   Science China-Chemistry

Optimized active layer morphology toward efficient and polymer batch insensitive organic solar cells

(2020) Kangkang Weng 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

Selenium Heterocyclic Electron Acceptor with Small Urbach Energy for As-Cast High-Performance Organic Solar Cells

(2020) Zhenzhen Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Random terpolymer based on thiophene-thiazolothiazole unit enabling efficient non-fullerene organic solar cells

(2020) Jingnan Wu et al.   Nature Communications

Material Strategies to Accelerate OPV Technology Toward a GW Technology

(2020) Christoph J. Brabec et al.   Advanced Energy Materials

Novel benzo[1,2-b:4,5-b']difuran-based copolymer enables efficient polymer solar cells with small energy loss and high VOC

(2020) Yueyue Gao et al.   Nano Energy

Over 16% efficiency from thick-film organic solar cells

(2020) Jianqiang Qin et al.   Science Bulletin

Approaching 18% efficiency of ternary organic photovoltaics with wide bandgap polymer donor and well compatible Y6:Y6-1O as acceptor

(2020) Xiaoling Ma et al.   National Science Review

Over 17% Efficiency Binary Organic Solar Cells with Photoresponses Reaching 1000 nm Enabled by Selenophene-Fused Nonfullerene Acceptors

(2020) Feng Qi et al.   ACS Energy Letters

Achieving Over 15% Efficiency in Organic Photovoltaic Cells via Copolymer Design

(2019) Yong Cui et al.   ADVANCED MATERIALS

Conjugated Donor-Acceptor Terpolymers Toward High-Efficiency Polymer Solar Cells

(2019) Dongfeng Dang et al.   ADVANCED MATERIALS

Ternary Organic Solar Cells with Small Nonradiative Recombination Loss

(2019) Yuanpeng Xie et al.   ACS Energy 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

Wide-gap non-fullerene acceptor enabling high-performance organic photovoltaic cells for indoor applications

(2019) Yong Cui et al.   Nature Energy

PBDB-T and its derivatives: A family of polymer donors enables over 17% efficiency in organic photovoltaics

(2019) Zhong Zheng et al.   Materials Today

Over 14% Efficiency in Polymer Solar Cells Enabled by a Chlorinated Polymer Donor

(2018) Shaoqing Zhang et al.   ADVANCED MATERIALS

A low cost and high performance polymer donor material for polymer solar cells

(2018) Chenkai Sun et al.   Nature Communications

Asymmetrical Small Molecule Acceptor Enabling Nonfullerene Polymer Solar Cell with Fill Factor Approaching 79%

(2018) Wei Gao et al.   ACS Energy Letters

Organic and solution-processed tandem solar cells with 17.3% efficiency

(2018) Lingxian Meng et al.   SCIENCE

Selenopheno[3,2-b]thiophene-Based Narrow-Bandgap Nonfullerene Acceptor Enabling 13.3% Efficiency for Organic Solar Cells with Thickness-Insensitive Feature

(2018) Jin-Liang Wang et al.   ACS Energy Letters

Molecular Optimization Enables over 13% Efficiency in Organic Solar Cells

(2017) Wenchao Zhao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Medium-Bandgap Conjugated Polymers Containing Fused Dithienobenzochalcogenadiazoles: Chalcogen Atom Effects on Organic Photovoltaics

(2016) Jaewon Lee et al.   MACROMOLECULES

Low Open-Circuit Voltage Loss in Solution-Processed Small-Molecule Organic Solar Cells

(2016) Sachetan M. Tuladhar et al.   ACS Energy Letters

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

(2015) Maojie Zhang et al.   ADVANCED MATERIALS

A Family of Donor–Acceptor Photovoltaic Polymers with Fused 4,7-Dithienyl-2,1,3-benzothiadiazole Units: Effect of Structural Fusion and Side Chains

(2013) Chong-Yu Mei et al.   MACROMOLECULES