4.6 Article

Molecular Insights of Non-fused Ring Acceptors for High-Performance Non-fullerene Organic Solar Cells

Related references

Note: Only part of the references are listed.
Article Nanoscience & Nanotechnology

Simple Tricyclic-Based A-π-D-π-A-Type Nonfullerene Acceptors for High-Efficiency Organic Solar Cells

Yuanyuan Zhou et al.

Summary: Nonfused-ring electron acceptors have been developed with advantages of simpler synthetic routes, higher molar extinction coefficients, stronger crystallinity, and more orderly stacking. Devices based on DTC-BO-4F show outstanding power conversion efficiencies and low nonradiative voltage losses.

ACS APPLIED MATERIALS & INTERFACES (2022)

Article Chemistry, Multidisciplinary

Simple Nonfused-Ring Electron Acceptors with Noncovalently Conformational Locks for Low-Cost and High-Performance Organic Solar Cells Enabled by End-Group Engineering

Congqi Li et al.

Summary: The development of nonfused-ring electron acceptors (NREAs) as a promising candidate for organic solar cells (OSCs) is presented in this paper. A novel series of NREAs-II are constructed to explore their impact on device performance, demonstrating their potential for low-cost and high-performance OSCs.

ADVANCED FUNCTIONAL MATERIALS (2022)

Article Chemistry, Multidisciplinary

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

Kaien Chong et al.

Summary: This work demonstrates highly efficient polymer solar cells by improving charge extraction and suppressing charge recombination through side-chain engineering, adopting ternary blends, and introducing volatilizable solid additives. The optimized molecular structure and blend morphology lead to improved fill factor and power conversion efficiency.

ADVANCED MATERIALS (2022)

Article Engineering, Environmental

Chlorinated unfused acceptor enabling 13.57% efficiency and 73.39% fill factor organic solar cells via fine-tuning alkoxyl chains on benzene core

Jinru Cao et al.

Summary: Fluorinated noncovalently fused-ring electron acceptors (NFREAs) are commonly used in high-performing organic solar cells (OSCs) due to their better performance compared to the chemically cheaper chlorinated ones. By modulating central side chains, three novel chlorinated NFREAs were synthesized and one of them, DBT-HD, exhibited better performance in terms of efficient exciton dissociation and charge transport when blended with PBDB-T. This resulted in achieving a champion power conversion efficiency (PCE) and fill factor (FF) for PBDB-T:DBT-HD based devices among the highest values reported in literature for NFREAs based binary OSCs.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Chemistry, Multidisciplinary

High-performance nonfused ring electron acceptor with a steric hindrance induced planar molecular backbone

Hao Lu et al.

Summary: Three nonfused ring electron acceptors (NFREAs) were purposefully designed and synthesized, with TTC6, TT-C8T, and TT-TC8. The molecular geometry can be adjusted by the steric hindrance of lateral substituents, resulting in improved planarity and intramolecular charge transfer effect. TT-TC8, with its perpendicular phenyl substituents, exhibits good solubility and suppresses over-aggregation. It forms multidirectional regular molecular orientation and closer molecular stacking in the film, leading to the highest power conversion efficiency (PCE) of 13.13% among NFREAs.

SCIENCE CHINA-CHEMISTRY (2022)

Review Chemistry, Multidisciplinary

Recent progress in organic solar cells (Part I material science)

Yahui Liu et al.

Summary: In recent years, organic solar cells (OSCs) have made significant progress with power conversion efficiencies (PCEs) over 18%, showing promising practical applications. Key research focuses in the OSC field include development in material science and interface materials. The article systematically summarizes the recent progress in these areas and discusses current challenges and future developments.

SCIENCE CHINA-CHEMISTRY (2022)

Article Energy & Fuels

Fine-Tuning Active Layer Morphology via Modification of Both Side Chains and Terminal Groups toward High-Performance Organic Solar Cells

Jinfeng Huang et al.

Summary: The phase properties of electron acceptors with nonfused aromatic cores can be manipulated by synergistically tuning the side chains and end groups. In this study, four unfused acceptors based on quinoxaline-core were synthesized, revealing higher efficiency in specific orientations.

ENERGY TECHNOLOGY (2022)

Article Energy & Fuels

Noncovalent Conformational Locks Enabling Efficient Nonfullerene Acceptors

Maria Privado et al.

Summary: The synthesis of highly planar extended pi-electron molecules with noncovalent intramolecular interactions is crucial for the development of efficient nonfullerene acceptors in organic solar cells. The two small-molecule acceptors designed and synthesized in this study show broad absorption in the visible and near-infrared region, with devices containing selenophene demonstrating better film morphology, electron mobility, and higher efficiency compared to those containing thiophene.

SOLAR RRL (2022)

Article Chemistry, Physical

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

Lei Zhu et al.

Summary: Morphological control of donor and acceptor domains is crucial for efficient organic photovoltaics, and this study demonstrates a double-fibril network strategy to achieve a high power conversion efficiency of 19.3%.

NATURE MATERIALS (2022)

Article Chemistry, Physical

Dual-functional ambipolar non-fused ring electron acceptor as third component and designing similar molecular structure between two acceptors for high-performance ternary organic solar cells

Dou Luo et al.

Summary: This study demonstrates a method to improve the efficiency of organic solar cells (OSCs) by using two tailor-made non-fused ring electron acceptors (NFREAs). By introducing an ambipolar NFREA as the third component, smooth charge transfer routes and additional carrier generation are achieved. The results show that, with similar molecular structure and enhanced molecular packing, the power conversion efficiency of the ternary blend is significantly higher than that of the binary devices.

NANO ENERGY (2022)

Review Chemistry, Multidisciplinary

Selenium-Containing Organic Photovoltaic Materials

Baobing Fan et al.

Summary: Organic photovoltaics (OPVs) with a blend of organic donor and acceptor species have good potential for scalability challenges, and the delicate design of the materials significantly enhances their performance. Incorporating selenium atoms into organic conjugated materials is an effective way to lower the optical band gap and improve charge carrier mobility in the solid state, leading to higher efficiency in OPV devices.

ACCOUNTS OF CHEMICAL RESEARCH (2021)

Review Chemistry, Multidisciplinary

Fused-Ring Electron Acceptors for Photovoltaics and Beyond

Jiayu Wang et al.

Summary: The emerging solar cell technologies, such as organic solar cells (OSCs) and perovskite solar cells (PSCs), are attracting attention due to advantages like easy fabrication, low cost, flexibility, and short energy payback time. The development of fused-ring electron acceptors (FREAs) has led to significant improvements in power conversion efficiencies (PCEs) of OSCs, reaching up to 18%, and has initiated a shift from fullerene-based systems to nonfullerene systems within the field.

ACCOUNTS OF CHEMICAL RESEARCH (2021)

Article Chemistry, Multidisciplinary

Unfused Nonfullerene Acceptors Based on Simple Dipolar Merocyanines

Yibin Li et al.

Summary: Simple indole-based MCs are designed as unfused nonfullerene acceptors for organic solar cells, showing enhanced photostability and high potential in cell efficiency when blended with P3HT donor.

CHEMISTRY-A EUROPEAN JOURNAL (2021)

Article Chemistry, Multidisciplinary

An A-D-A′-D-A type unfused nonfullerene acceptor for organic solar cells with approaching 14% efficiency

Xingzheng Liu et al.

Summary: In recent years, significant improvements have been made in the power conversion efficiency (PCE) of organic solar cells (OSCs) by exploring new active layer materials, especially high efficiency acceptors. Unfused-ring acceptors (UFAs) have attracted attention for their advantages of simple synthesis and low cost compared to fused-ring acceptors. The synthesis of a new UFA BTzO-4F incorporating benzotriazole moiety and intramolecular noncovalent interactions has led to a record PCE of 13.8% for UFAs, demonstrating the great potential of UFAs for high performance OSCs.

SCIENCE CHINA-CHEMISTRY (2021)

Article Chemistry, Physical

Organic Solar Cells-The Path to Commercial Success

Moritz Riede et al.

Summary: Organic solar cells have the potential to be the cheapest form of electricity, surpassing silicon photovoltaics. However, challenges remain in increasing efficiency and long-term stability. The technology could be used in building integrated photovoltaics and portable electronics, with the potential to have the lowest carbon footprint of all energy generation technologies.

ADVANCED ENERGY MATERIALS (2021)

Review Chemistry, Physical

A History and Perspective of Non-Fullerene Electron Acceptors for Organic Solar Cells

Ardalan Armin et al.

Summary: Organic solar cells have evolved from relying on fullerenes as acceptors to the emergence of non-fullerene acceptors (NFAs) which have significantly improved cell efficiencies. However, NFAs challenge the traditional understanding of organic solar cell operation, requiring rethinking of morphology, charge generation, and recombination.

ADVANCED ENERGY MATERIALS (2021)

Article Nanoscience & Nanotechnology

Fullerene/Non-fullerene Alloy for High-Performance All-Small-Molecule Organic Solar Cells

Maria Privado et al.

Summary: By optimizing the ratio of donor and acceptor materials, incorporating a blend of fullerene and non-fullerene acceptors into the active layer of organic solar cells has resulted in improved photovoltaic performance. The study suggests that the appropriate phase separation, increased crystallinity, and reduced π-π stacking distance in the ternary active layer are consistent with enhanced fill factors for the solar cells.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Physical

Simple Nonfused Ring Electron Acceptors with 3D Network Packing Structure Boosting the Efficiency of Organic Solar Cells to 15.44%

Xiaodong Wang et al.

Summary: NFREAs with increasing pi-conjugation length show enhanced molar extinction coefficient and electron mobility in blend films. The molecular conformation of 2BTh-2F is planar, supported by S···N and S···O intramolecular interactions, and it forms a 3D network packing structure compared to the 2D packing of 2Th-2F. 2BTh-2F:PBDB-T-based organic solar cells achieve a high power conversion efficiency of 14.53%, reaching a record efficiency of 15.44% when D18 is used as the donor polymer.

ADVANCED ENERGY MATERIALS (2021)

Article Chemistry, Multidisciplinary

High-Efficiency Organic Solar Cells Based on a Low-Cost Fully Non-Fused Electron Acceptor

Yuanyuan Zhou et al.

Summary: A series of tetrathiophene-based fully non-fused ring acceptors have been developed for efficient organic solar cells, with the ability to tune solubility and packing through lateral chain size adjustments. Incorporating 2-ethylhexyl chains enhances compatibility with donor polymers and achieves high power conversion efficiencies.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Chemistry, Multidisciplinary

High-Performance Noncovalently Fused-Ring Electron Acceptors for Organic Solar Cells Enabled by Noncovalent Intramolecular Interactions and End-Group Engineering

Xin Zhang et al.

Summary: NFREAs have simple synthetic routes, high efficiencies, and low costs, but their efficiencies are still far behind those of FREAs. This study designed new NFREAs with precisely tuned electronic properties, charge transport, and energy loss to achieve high-performance solar cell efficiencies.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Article Chemistry, Multidisciplinary

Simple Non-Fused Electron Acceptors Leading to Efficient Organic Photovoltaics

Tian-Jiao Wen et al.

Summary: Despite recent progress, organic photovoltaics (OPVs) still need to work on balancing efficiency, stability, and cost. This study developed two non-fused electron acceptors which, when blended with a specific polymer, achieved the highest reported efficiency for fully unfused electron acceptors.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Article Chemistry, Multidisciplinary

Synergistic Effects of Chlorination and Branched Alkyl Side Chain on the Photovoltaic Properties of Simple Non-Fullerene Acceptors with Quinoxaline as the Core

Shounuan Ye et al.

Summary: Fused-ring electron acceptors have shown the best photovoltaic performances, and developing simple non-fullerene acceptors can reduce synthetic costs. In this study, four simple non-fullerene acceptors were synthesized with the same conjugated backbone but different halogen atoms and alkyl side chains. Among them, the QCIC3-based blended film exhibited the strongest pi-pi stacking and suitable phase-separation domains, resulting in the highest power conversion efficiency for organic solar cells. This work provides insights for optimizing molecular arrangements and enhancing the photovoltaic properties of simple electron acceptors through subtle chemical modifications.

CHEMSUSCHEM (2021)

Article Chemistry, Multidisciplinary

Enhancing the performances of all-small-molecule ternary organic solar cells via achieving optimized morphology and 3D charge pathways

Yanhong Chang et al.

Summary: The introduction of IDIC with weak crystallinity in the H11/IDIC-4F system led to the successful construction of a high-efficiency ternary ASM-OSC, optimizing the phase separation morphology and charge transport pathways, resulting in enhanced current density and fill factor.

CHINESE CHEMICAL LETTERS (2021)

Review Chemistry, Physical

Large-Area Blade-Coated Solar Cells: Advances and Perspectives

Yifan Xiao et al.

Summary: This review introduces the blade-coating method for preparing large-area films, summarizes recent advances in blade-coated organic solar cells and perovskite solar cells, discusses the effects of blade parameters on the crystal growth of light-harvesting materials, and the limitations and advantages of making high-quality films via blade-coating. Finally, strategies for up-scaling solar cells via blade-coating are proposed.

ADVANCED ENERGY MATERIALS (2021)

Review Materials Science, Multidisciplinary

Technical Challenges and Perspectives for the Commercialization of Solution-Processable Solar Cells

Hongtao Liu et al.

Summary: Organic solar cells (OSCs) and perovskite solar cells (PVSCs) offer significant advantages over traditional solar cells, with high power conversion efficiencies approaching commercial application levels. However, challenges such as manufacturing and long-term stability still need to be addressed before widespread commercialization.

ADVANCED MATERIALS TECHNOLOGIES (2021)

Article Nanoscience & Nanotechnology

High-Performance Simple Nonfused Ring Electron Acceptors with Diphenylamino Flanking Groups

Xiaodong Wang et al.

Summary: Four simple nonfused ring electron acceptors were designed and synthesized, with CH3-2F showing the highest power conversion efficiency. The substituent group at the diphenylamine unit has a significant impact on the absorption and energy level of acceptors, electron mobility, and morphology of blend films. The use of diphenylamine derivatives as the flanking group can improve solubility, avoid oversized aggregates, and enhance intramolecular charge-transfer effects.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Nanoscience & Nanotechnology

Highly Efficient Non-Fused-Ring Electron Acceptors Enabled by the Conformational Lock and Structural Isomerization Effects

Jun Zhao et al.

Summary: Two novel nonfused-ring electron acceptors (N-FREAs), DTP-out-F and DTP-in-F, containing a 2,5-difluorophenylene core with DTP blocks and IC-2F terminals, were designed and synthesized. The isomerization of DTP to 2,5-difluorophenylene affected the overall properties of the N-FREAs, leading to improved power conversion efficiency. The isomerization strategy shows great potential in developing high-performance N-FREAs.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Multidisciplinary

Multifunctional Molecular Design of a New Fulleropyrrolidine Electron Transport Material Family Engenders High Performance of Perovskite Solar Cells

Zhou Xing et al.

Summary: Seven novel fulleropyrrolidine derivatives were designed, synthesized, and investigated as ETMs for PSCs, with F4 delivering the highest power conversion efficiencies exceeding 20%. The study uncovered the structure-dependent effects of fullerenes on PV parameters, including solubility, intermolecular interaction, packing structure, and charge-transfer ability.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Chemistry, Multidisciplinary

Emerging Chemistry in Enhancing the Chemical and Photochemical Stabilities of Fused-Ring Electron Acceptors in Organic Solar Cells

Hongtao Liu et al.

Summary: In the past five years, the power conversion efficiency of organic solar cells has significantly improved due to the emergence of fused-ring electron acceptors. In order to achieve commercialization, it is crucial to address the stability issues of OCSs from materials to devices. The state-of-the-art FREAs, synthesized by Knoevenagel condensation, exhibit poor chemical and photochemical stabilities due to their vulnerability to nucleophile attacking and/or photooxidation.

ADVANCED FUNCTIONAL MATERIALS (2021)

Review Chemistry, Multidisciplinary

Pushing the Limits of Flexibility and Stretchability of Solar Cells: A Review

Emilie Dauzon et al.

Summary: Emerging forms of soft, flexible, and stretchable electronics have the potential to revolutionize the future electronics industry, with stretchable photovoltaics as self-powering systems showing great promise for various applications. Current research is focused on achieving wearability and stretchability in electronic systems, utilizing both extrinsic and intrinsic approaches for inducing stretchability.

ADVANCED MATERIALS (2021)

Article Chemistry, Multidisciplinary

Narrow-Bandgap Single-Component Polymer Solar Cells with Approaching 9% Efficiency

Siying Li et al.

Summary: Two narrow-bandgap block conjugated polymers, PBDB-T-b-PIDIC2T and PBDB-T-b-PTY6, are designed and synthesized for single-component organic solar cells. These polymers exhibit better light harvesting, improved efficiency, low energy loss, and excellent stability in SCOSCs. Their structural relationship with binary counterparts provides a framework for further exploring molecular features impacting photovoltaic performance.

ADVANCED MATERIALS (2021)

Article Chemistry, Multidisciplinary

Single-Junction Organic Photovoltaic Cell with 19% Efficiency

Yong Cui et al.

Summary: By combining material design and ternary blending strategy, a maximum power conversion efficiency of 19.0% is achieved in single-junction OPV cells. Optimized active layer structure significantly improves the photovoltaic parameters, enhancing the performance and PCE values of the cells.

ADVANCED MATERIALS (2021)

Article Chemistry, Multidisciplinary

Side-Chain Engineering for Enhancing the Molecular Rigidity and Photovoltaic Performance of Noncovalently Fused-Ring Electron Acceptors

Xin Zhang et al.

Summary: Side-chain engineering is an effective strategy for regulating solubility and packing behavior of organic materials. The introduction of terminal side-chains in a new noncovalently fused-ring electron acceptor has shown to enhance molecular rigidity and intermolecular pi-pi stacking, resulting in record power conversion efficiency for organic solar cells.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Article Chemistry, Multidisciplinary

Regulating the Aggregation of Unfused Non-Fullerene Acceptors via Molecular Engineering towards Efficient Polymer Solar Cells

Yuxiang Li et al.

Summary: This study successfully optimized the film structure of polymer solar cells by systematically adjusting the molecular aggregation patterns of unfused non-fullerene acceptors (UF-NFAs), leading to improved efficiency of the photovoltaic devices.

CHEMSUSCHEM (2021)

Article Materials Science, Multidisciplinary

The substituents on the intermediate electron-deficient groups in small molecular acceptors result appropriate morphologies for organic solar cells

Yanan Shi et al.

Summary: In this study, small molecule acceptors with unfused cores were designed and synthesized to improve the power conversion efficiency of organic solar cells. It was found that increasing substituents on the intermediate electron-donating groups could weaken the planarity of the molecules but enhance compatibility with the donor molecules.

ORGANIC ELECTRONICS (2021)

Article Multidisciplinary Sciences

Polymerized small molecular acceptor based all-polymer solar cells with an efficiency of 16.16% via tuning polymer blend morphology by molecular design

Jiaqi Du et al.

Summary: Recent advancements have been made in all-polymer solar cells (all-PSCs) based on polymerized small molecular acceptors (PSMAs). Two new A-DA'D-A small molecule acceptor based PSMAs, PS-Se and PN-Se, were synthesized to study the impact of molecular structure on photovoltaic performance. Cryogenic transmission electron microscopy and photoinduced force microscopy revealed the aggregation behavior and morphology of the polymer and acceptor blend films, leading to higher power conversion efficiency in all-PSCs.

NATURE COMMUNICATIONS (2021)

Article Multidisciplinary Sciences

Completely non-fused electron acceptor with 3D-interpenetrated crystalline structure enables efficient and stable organic solar cell

Lijiao Ma et al.

Summary: Non-fullerene acceptors based on non-fused conjugated structures have potential for low-cost organic photovoltaic cells, but their efficiencies are lower than those of fused-ring NFAs. A new bithiophene-based non-fused core, TT-Pi, was designed, leading to the development of a completely non-fused NFA, A4T-16, which achieved a high PCE of 15.2% with 84% retention after 1300 hours under simulated AM 1.5 G illumination. This work provides insight into molecule design of non-fused NFAs through molecular geometry control.

NATURE COMMUNICATIONS (2021)

Article Multidisciplinary Sciences

Molecular insights of exceptionally photostable electron acceptors for organic photovoltaics

Zhi-Xi Liu et al.

Summary: The research reveals that non-fused acceptors with excellent photochemical tolerance in aerobic condition show efficient performance in solar cells. Inhibiting photoisomerization from molecular level to macroscopic condensed solid can enhance the photochemical stabilities of molecules and organic semiconductor materials.

NATURE COMMUNICATIONS (2021)

Article Materials Science, Multidisciplinary

A ternary organic solar cell with 15.6% efficiency containing a new DPP-based acceptor

Maria Privado et al.

Summary: The new non-fullerene small molecule acceptor MPU6 shows higher power conversion efficiency compared to PC71BM in polymer solar cells, and even higher efficiency is achieved when forming ternary PSCs with PC71BM. The improvement in PCE for both MPU6-based and ternary PSCs may be attributed to better charge transport and energy transfer, leading to enhanced utilization of excitons and increased J(SC) and FF.

JOURNAL OF MATERIALS CHEMISTRY C (2021)

Article Chemistry, Physical

A ligand-free direct heteroarylation approach for benzodithiophenedione-based simple small molecular acceptors toward high efficiency polymer solar cells

Zhuhao Wu et al.

Summary: The development of nonfullerene acceptors has greatly improved the power conversion efficiencies of polymer solar cells in the past years, with a focus on synthetic accessibility without organostannanes for commercial applications. This study successfully synthesized two high-efficiency simple small molecular nonfullerene acceptors through a ligand-free direct heteroarylation approach, demonstrating their similar optical properties and energy levels. The nonfullerene acceptor BDDEH-4F with 2-ethylhexyl side chains achieved a higher PCE and larger Jsc compared to BDDBO-4F, showcasing the promise of facile direct heteroarylation for cost-effective nonfullerene solar cells.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Chemistry, Physical

A ring-locking strategy to enhance the chemical and photochemical stability of A-D-A-type non-fullerene acceptors

Hongtao Liu et al.

Summary: Recent progress has been made in improving the power conversion efficiencies of bulk-heterojunction organic solar cells based on non-fullerene acceptors. A new molecular design strategy has been proposed to enhance the intrinsic stability of acceptor-donor-acceptor-type NFAs, leading to successful preparation of stable NFAs.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Chemistry, Multidisciplinary

High-efficiency organic solar cells with low voltage-loss of 0.46 V

Zhi-Peng Yu et al.

CHINESE CHEMICAL LETTERS (2020)

Article Nanoscience & Nanotechnology

Nonfused Nonfullerene Acceptors with an A-D-A′-D-A Framework and a Benzothiadiazole Core for High-Performance Organic Solar Cells

Shuting Pang et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Article Chemistry, Multidisciplinary

Single-Junction Organic Photovoltaic Cells with Approaching 18% Efficiency

Yong Cui et al.

ADVANCED MATERIALS (2020)

Review Chemistry, Multidisciplinary

Progress of the key materials for organic solar cells

Yang Tong et al.

SCIENCE CHINA-CHEMISTRY (2020)

Article Chemistry, Multidisciplinary

Understanding energetic disorder in electron-deficient-core-based non-fullerene solar cells

Jun Yuan et al.

SCIENCE CHINA-CHEMISTRY (2020)

Review Chemistry, Multidisciplinary

n-Type Molecular Photovoltaic Materials: Design Strategies and Device Applications

Qihui Yue et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

Article Nanoscience & Nanotechnology

Noncovalently Fused-Ring Electron Acceptors with C-2v Symmetry for Regulating the Morphology of Organic Solar Cells

Ran Hou et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Article Chemistry, Multidisciplinary

A Fully Non-fused Ring Acceptor with Planar Backbone and Near-IR Absorption for High Performance Polymer Solar Cells

Ya-Nan Chen et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

Article Multidisciplinary Sciences

Simple non-fused electron acceptors for efficient and stable organic solar cells

Zhi-Peng Yu et al.

NATURE COMMUNICATIONS (2019)

Review Materials Science, Multidisciplinary

Rhodanine-based nonfullerene acceptors for organic solar cells

Hongtao Liu et al.

SCIENCE CHINA-MATERIALS (2019)

Review Chemistry, Multidisciplinary

Advances in Solution-Processed Multijunction Organic Solar Cells

Dario Di Carlo Rasi et al.

ADVANCED MATERIALS (2019)

Review Chemistry, Multidisciplinary

Organic Photovoltaics over Three Decades

Olle Inganaes

ADVANCED MATERIALS (2018)

Article Chemistry, Multidisciplinary

Ternary solar cells with a mixed face-on and edge-on orientation enable an unprecedented efficiency of 12.1%

Tanya Kumari et al.

ENERGY & ENVIRONMENTAL SCIENCE (2017)

Article Chemistry, Multidisciplinary

An Electron Acceptor Challenging Fullerenes for Efficient Polymer Solar Cells

Yuze Lin et al.

ADVANCED MATERIALS (2015)