A selenium-substituted core and a synergistic regioisomer-free monomethylated terminal enable methylated acceptors with high efficiency and low energy loss in binary organic solar cells

Can Yang, Tao Liu, Kai-Kai Liu, Lu Yan, Asif Mahmood, Min Gyu Kang, Hongchen Rong, Han Young Woo and Jin-Liang Wang

J. Mater. Chem. C, 2026
DOI: 10.1039/D5TC04481B

Naphtho[1,2-c:5,6-c′]bis([1,2,3]thiadiazole) enables the design of efficient halogen-free polymer donors and fabrication of organic solar cells with >19% efficiency

Tao Jia, Yongmin Luo, Yulong Hai, Tao Lin, Xudong Qin, Ruijie Ma, Kezhou Fan, Aleksandr A. Sergeev, Top Archie Dela Peña, Yao Li, Mingjie Li, Kam Sing Wong, Gang Li, Jiaying Wu, Shengjian Liu and Fei Huang

Energy Environ. Sci., 2024, 17, 8593
DOI: 10.1039/D4EE02414A

Benzobisthiazole unit in 4,8-connection mode to build D–A polymer donors achieving high short-circuit current density for organic solar cells

Chun Wang, Yajing Zhang, Heng Liu, Cheng Zhong, Xinhui Lu, Xiaowei Zhan and Xingguo Chen

J. Mater. Chem. C, 2024, 12, 16184
DOI: 10.1039/D4TC02746A

Fused-ring electron acceptors with a macrocyclic side chain

Guangan Nie, Tai An, Xianyi Meng, Jiangzhao Chen, Xiaoliang Zhang, Jiamin Cao, Zuo Xiao and Liming Ding

Mater. Chem. Front., 2023, 7, 5422
DOI: 10.1039/D3QM00748K

Machine learning of atomic force microscopy images of organic solar cells

Yasuhito Kobayashi, Yuta Miyake, Fumitaka Ishiwari, Shintaro Ishiwata and Akinori Saeki

RSC Adv., 2023, 13, 15107
DOI: 10.1039/D3RA02492J

Cost-effective polymer donors with simple structure for organic solar cells

Xue Zhou, Chuantao Gu, Chunying Zheng, Bing Liu, Yong Tian, Huan Yang, Jiping Ma and Xichang Bao

J. Mater. Chem. A, 2024, 12, 19839
DOI: 10.1039/D4TA03254C

Harnessing DFT and machine learning for accurate optical gap prediction in conjugated polymers

Bin Liu, Yunrui Yan and Mingjie Liu

Nanoscale, 2025, 17, 7865
DOI: 10.1039/D4NR03702B

Subtle structural modification of thiophene-fused benzotriazole unit to simultaneously improve the JSC and VOC of OSCs

Yajing Zhang, Cheng Zhong, Guilong Cai, Yawen Li, Jiayu Wang, Heng Lu, Boyu Jia, Xinhui Lu, Yuze Lin, Xiaowei Zhan and Xingguo Chen

J. Mater. Chem. C, 2024, 12, 1860
DOI: 10.1039/D3TC03890D

Linear fused-ring donor polymer with suppressed aggregation and a deep HOMO level for efficient organic solar cells

Meng Qiang Li, Yifan Yu, Shabaz Alam, Kyu Chan Song, Seoju Yang, Sang Shin Park, Dong-Won Kang, Sungyun Son, Hyungju Ahn, Minsoo P. Kim, Jung Won Yoon, Hyosung Choi and Jaewon Lee

J. Mater. Chem. A, 2025, 13, 38953
DOI: 10.1039/D5TA07276J

Linker Group Fluorination Boosts Photovoltaic Performance of Branch‐Connected Dimerized Acceptors

Yuxin Wang, Xinyuan Jia, Kangqiao Ma, Wenkai Zhao, Huazhe Liang, Zhaoyang Yao, Guankui Long, Chenxi Li, Xiangjian Wan and Yongsheng Chen

Macromol. Rapid Commun., 2025, 46
DOI: 10.1002/marc.202400687

18% efficiency of ternary organic solar cells enabled by integrating a fused perylene diimide guest acceptor

Ming Liu, Xianxian Ge, Xingjian Jiang, Daoyuan Chen, Fengyun Guo, Shiyong Gao, Qiang Peng, Liancheng Zhao and Yong Zhang

Nano Energy, 2023, 112, 108501
DOI: 10.1016/j.nanoen.2023.108501

Direct Arylation Polycondensation‐Derived Polythiophene Achieves Over 16% Efficiency in Binary Organic Solar Cells via Tuning Aggregation and Miscibility

Xuwen Zhang, Tao Zhang, Ziqi Liang, Yibo Shi, Saimeng Li, Chenhui Xu, Miaomiao Li, Long Ye, Jianhui Hou and Yanhou Geng

Advanced Energy Materials, 2024, 14
DOI: 10.1002/aenm.202402239

Facile Synthesis of Dithienobenzothiadiazoles and D18−Cl Polymer via Na2S‐Mediated Rapid Thiophene‐Annulations for Organic Solar Cells

Junmo Kang, Shin Yeong Kim and Kyukwan Zong

ChemSusChem, 2024, 17
DOI: 10.1002/cssc.202400055

Wide Bandgap Polymer Donors Based on Succinimide‐Substituted Thiophene for Nonfullerene Organic Solar Cells

Yi Yuan, Scott Flynn, Xu Li, Haitao Liu, Jinliang Wang and Yuning Li

Macromol. Rapid Commun., 2024, 45
DOI: 10.1002/marc.202400275

Tuning the optical properties of PMMA polymer by using subphthalocyanine dye and metal oxide nanoparticles for flexible optoelectronic devices

A. M. Hassanien, Hamdah T. A. Alanazi, Fahad N. Almutairi, Afraa Alotaibi, Ghadah Abdulrahman AlZaidy, A. M. Kamal and Tariq A. Altalhi

Opt Quant Electron, 2024, 56
DOI: 10.1007/s11082-024-07311-9

Non-fused nonfullerene acceptors based on thieno[2',3':4,5]thieno[3,2-b]indole for efficient organic solar cells

Zeguang Wu, Lifei Yi, Yongdie Meng, Ning Zhang, Manjun Xiao, Yiyi Liu, Xiaomei Zhao and Jiamin Cao

Synthetic Metals, 2023, 299, 117454
DOI: 10.1016/j.synthmet.2023.117454

Terpolymer analogous D18 enables balanced charge mobility and mitigating non-radiative energy loss of the organic solar cells

Yu Tian, Qi Lu, Qian Wang, Xudong Lv, Yuyan Tao, Chenglong Wang and Yangjun Xia

Dyes and Pigments, 2025, 242, 113002
DOI: 10.1016/j.dyepig.2025.113002

Recent Progress of All Polymer Solar Cells with Efficiency Over 15%

Lu Zhang, Zhigang Yao, Hanyu Wang, Jian Zhang, Xiaoling Ma and Fujun Zhang

Solar RRL, 2023, 7
DOI: 10.1002/solr.202300219

Hybrid nonfullerene acceptors based on thieno[2′,3′:4,5]thieno[3,2-b]indole for efficient organic solar cells

Zhiyong Zhang, Qijie Lin, Liang Xie, Zeguang Wu, Lifei Yi, Jiamin Cao, Qiang Tao, Wanqiang Liu, Xin Zhang and Hui Huang

Synthetic Metals, 2025, 310, 117785
DOI: 10.1016/j.synthmet.2024.117785

DFT study of benzothiadiazole based small molecules for high efficiency organic photovoltaics

Abdul Ghaffar, Afifa Yousuf, Muhammad Zahid Qureshi, Muhammad Arif Ali and Muhammad Arshad

Sci Rep, 2026, 16
DOI: 10.1038/s41598-026-35432-6

Advances of batch-variation control for photovoltaic polymers

Yongrui He, Lijun Huo and Bing Zheng

Nano Energy, 2024, 123, 109397
DOI: 10.1016/j.nanoen.2024.109397

Recent Advances in Solution-Processable Small-Molecule Cathode Interfacial Layers for Organic Solar Cells

Wen-Jing Sun, Xing-Hao Cui, Bo-Zhou Chen, Hao-Fei Li, Yamin Zhang and Hao-Li Zhang

ACS Appl. Mater. Interfaces, 2025, 17, 70335
DOI: 10.1021/acsami.5c19247

Synergistic Design of Imidazole-Based Polymer Donors for Enhanced Organic Solar Cell Efficiency

Dongsheng Qiu, Waqar Ali Memon, Hanjian Lai, Yunpeng Wang, Heng Li, Nan Zheng and Feng He

J. Phys. Chem. Lett., 2024, 15, 10858
DOI: 10.1021/acs.jpclett.4c02676

Organophosphorus ligand-coordinated ZnO cathode buffer layers in organic solar cells—Work function reduction and performance enhancement

Anoop C. Sathyadevan Nair, Anju Rajan, K. P. Adarsh Raj, Dipangkor Basumatary, Kavya Murali, Pattiyil Parameswaran, C. S. Suchand Sangeeth, Raghu Chatanathodi and Vari Sivaji Reddy

Applied Physics Letters, 2026, 128
DOI: 10.1063/5.0287889

Application of polymers in solar cells: principles for material selection, processing, photovoltaic properties & their enhancement techniques-a tutorial review

Km Parwati, Rudramani Tiwari, Chandra Shekhar Sharma, Abhijit Bijanu, Devendra Kumar, Pushpesh Ranjan, Biswajit Saha and S. Krishnamoorthi

Progress in Materials Science, 2026, 161, 101705
DOI: 10.1016/j.pmatsci.2026.101705

Organic solar cells: Principles, materials, and working mechanism

Elisa Antolin, Javier Urieta-Mora, Agustín Molina-Ontoria and Nazario Martín

Current Opinion in Colloid & Interface Science, 2025, 76, 101893
DOI: 10.1016/j.cocis.2024.101893

Asymmetrically Substituted Quinoxaline Enabling Conformation-Locked Polymer Donors toward High-Performance Polymer Solar Cells

Hongru Chen, Jiongjiong Zhang, Qingyuan Wang, Shixin Meng, Qiuju Zhou, Yang Bai, Ming Zhang, Yongxing Ren, Ping Shen, Lingwei Xue, Liwei Mi and Zhi-Guo Zhang

Chem. Mater., 2025, 37, 1541
DOI: 10.1021/acs.chemmater.4c03051

Wide Bandgap Polymer Donors Based on Highly Twisted Biphenyl Imide for Efficient Organic Photovoltaics†

Weiyi Zhou, Xianqi Shen, Xue Yan, Dunyu Chai, Feifei Wu, Hongxiang Li, Xipo Zhao and Pei Cheng

Chin. J. Chem., 2025, 43, 2951
DOI: 10.1002/cjoc.70200

High-Performance Ternary Polymer Solar Cells Enabled by Using a Branched Polymer as the Guest Donor

Ming Liu, Xingjian Jiang, Lin Wang, Shiyong Gao, Fujun Zhang, Liancheng Zhao and Yong Zhang

ACS Appl. Energy Mater., 2024, 7, 7442
DOI: 10.1021/acsaem.4c01690

Simple π-Conjugated Polymers Based on Bithiazole for Nonfullerene Organic Photovoltaics

Yoshikazu Teshima, Kodai Yamanaka, Yuki Sato, Hideo Ohkita, Tsubasa Mikie, Masahiko Saito and Itaru Osaka

ACS Appl. Mater. Interfaces, 2024, 16, 3735
DOI: 10.1021/acsami.3c14494

Slot-die coated bulk heterojunction vs layer-by-layer organic photovoltaics: Device architecture dependent degradation

Eswaran Jayaraman, Kun Wang, Jani Lamminaho, Chun Yuen Ho, Jens Wenzel Andreasen and Morten Madsen

APL Energy, 2025, 3
DOI: 10.1063/5.0270441

Dual-donor organic solar cells with 19.13% efficiency through optimized active layer crystallization behavior

Tianhuan Huang, Yang Zhang, Jinjiang Wang, Ziliang Cao, Shuang Geng, Hao Guan, Dongjie Wang, Zheling Zhang, Qiaogan Liao and Jian Zhang

Nano Energy, 2024, 121, 109226
DOI: 10.1016/j.nanoen.2023.109226

A Review on Fabrication and Quantum Chemical Designing of Organic Solar Cells: Role of DFT and Machine Learning Technologies

Sehar Shahzadi, Tayyaba Shahzadi, Zunaira Shafiq and Muhammad Ramzan Saeed Ashraf Janjua

High Energy Chem, 2024, 58, 583
DOI: 10.1134/S0018143924700644

Drastic effect of alkylation position in structurally simple benzobisthiazole–terthiophene copolymers on the performance of nonfullerene organic photovoltaics

Tsubasa Mikie, Shuhei Doi, Kodai Yamanaka, Yuki Sato, Hideo Ohkita and Itaru Osaka

Bulletin of the Chemical Society of Japan, 2025, 98
DOI: 10.1093/bulcsj/uoaf071

Enhanced Synthesis and Photovoltaic Performance of Donor‐Acceptor Polymers With Ultralow HOMO Energy Levels Based on Pyrrolo[3,4‐b]Dithieno[2,3‐f:2′‐h] Quinoxalindione Derivatives

Hwan Hee Jo, Hyun‐Jung Lee, Junmo Kang, Seok‐In Na and Kyukwan Zong

Journal of Polymer Science, 2026, 64, 973
DOI: 10.1002/pol.20251156

Synthetic strategy toward push-pull chromophores on furan-, benzofuran-, pyrrole-, and indole-based matrices

Danil K. Vshivkov, Arthur N. Bakiev, Diana A. Eshmemeteva and Anton S. Makarov

Dyes and Pigments, 2023, 219, 111570
DOI: 10.1016/j.dyepig.2023.111570

Fluorinated Polymer Donors for Nonfullerene Organic Solar Cells

Dongyan Li, Huijuan Wang, Jinming Chen and Qinghe Wu

Chemistry A European J, 2024, 30
DOI: 10.1002/chem.202303155

Efficient triisopropylsilylethynyl-substituted benzo[1,2-b:4,5-b′]dithiophene-based random terpolymers enable non-fullerene organic solar cells with enhanced efficiency

Nam Gyu Yang, Gururaj P. Kini, Hyoung Seok Lee, Ji Youn Kim and Doo Kyung Moon

Dyes and Pigments, 2024, 224, 112045
DOI: 10.1016/j.dyepig.2024.112045

Bithieno[3,4‐c]pyrrole‐4,6‐dione‐Based Wide‐Bandgap Donor Polymers for Efficient Polymer Solar Cells

Yu Jiang, Hua Yuan, Hui Pan and Guangjun Zhang

Macromol. Rapid Commun., 2025, 46
DOI: 10.1002/marc.202400603

New wide bandgap copolymer based on 9H-carbazol-3-yl dithieno [3,2-f:2′,3′-h] quinoxaline for ternary non-fullerene acceptor organic solar cells

M.L. Keshtov, A.R. Khokhlov, D.P. Kalinkin, V.G. Alekseev, S. Karak, Shyam Sankar S and Ganesh D. Sharma

Optical Materials, 2025, 167, 117352
DOI: 10.1016/j.optmat.2025.117352

Fine Tuning the Work Function of ZnO Cathode Buffer Layers in Organic Solar Cells by Phenanthroline Coordination

Anoop C Sathyadevan Nair, Anju Rajan, K P Adarsh Raj, Abhishek Melarkode Rajendran, Megha Raichal Benny, Kavya Murali, Pattiyil Parameswaran, C S Suchand Sangeeth, Raghu Chatanathodi and Vari Sivaji Reddy

ACS Appl. Energy Mater., 2024, 7, 9011
DOI: 10.1021/acsaem.4c02155

Accurate Determination of the Uniaxial Complex Refractive Index and the Optical Band Gap of Polymer Thin Films to Correlate Their Absorption Strength and Onset of Absorption

Alexander Kamptner, Markus C. Scharber and Manuela Schiek

ChemPhysChem, 2024, 25
DOI: 10.1002/cphc.202400233

Conjugation Pathway of Benzobisoxazoles in Polymer Donors Mediates the Charge Management and Enables Organic Solar Cells with Record Certified Efficiency

Miao Liu, Lunbi Wu, Yulong Hai, Yongmin Luo, Yao Li, Rouren Chen, Yue Ma, Tao Jia, Qingduan Li, Sha Liu, Ruijie Ma, Yue‐Peng Cai, Jiaying Wu, Gang Li and Shengjian Liu

Advanced Materials, 2025, 37
DOI: 10.1002/adma.202503702

Hybrid nonfullerene acceptor merged from IT-4F and Y6 for efficient organic solar cells

Fangbo Zhao, Ming Sun, Zhihua Zhou, Lifei Yi, Jiamin Cao, Wenhong Peng, Qiang Tao, Wanqiang Liu, Xiaoyan Du and Donghong Yu

Dyes and Pigments, 2025, 243, 113065
DOI: 10.1016/j.dyepig.2025.113065

A low-cost wide bandgap polymer based on carboxylate substituted thiazole enables efficient organic solar cells with remarkable batch-to-batch reproducibility

Xiaodong Zhu, Yuchen Lei, Jianhong Gao, Yanjun He, Jinsicheng Liu, Qian Guo, Xiang Gao, Liwei Xiong, Xunchang Wang, Renqiang Yang and Zhitian Liu

Sci. China Chem., 2025, 68, 733
DOI: 10.1007/s11426-024-2243-8

Wide bandgap polymer donors with an acceptor1-π-acceptor2-π configuration for efficient polymer solar cells

Qisheng Tu, Yunlong Ma, Shengwei Shen, Dongdong Cai, Jin-Yun Wang, Huiting Fu and Qingdong Zheng

Chemical Engineering Journal, 2024, 489, 151444
DOI: 10.1016/j.cej.2024.151444

A Pyrazinyl Wide‐Bandgap Polymer Donor Yields 19.35% Efficiency in Tandem Organic Solar Cells

Huazhe Liang, Kangqiao Ma, Shuhui Ding, Wenkai Zhao, Xiaodong Si, Xiangjian Cao, Zhaoyang Yao, Tainan Duan, Guankui Long, Chenxi Li, Xiangjian Wan and Yongsheng Chen

Advanced Energy Materials, 2024, 14
DOI: 10.1002/aenm.202402370

Dual‐Use Self‐Assembled Monolayer Controlling Charge Carrier Extraction in Organic Solar Cells

Zhuo Xu, Rico Meitzner, Aman Anand, Aurelien Sokeng Djoumessi, Steffi Stumpf, Christof Neumann, Andrey Turchanin, Frank A. Müller, Ulrich S. Schubert and Harald Hoppe

Small Methods, 2024, 8
DOI: 10.1002/smtd.202301451

Heterogenization of Homogeneous Donor–Acceptor Conjugated Polymers for Efficient Photooxidation: An Approach Toward Sustainable and Recyclable Photocatalysis

Krishnendu Maity, Soumitra Sau, Flora Banerjee and Suman Kalyan Samanta

ACS Appl. Mater. Interfaces, 2024, 16, 50834
DOI: 10.1021/acsami.4c11131

Heteroatomic doping induces charge rearrangement to optimize carrier dynamics in 2D halide perovskites

Jixiang Zhou, Jing Yang, Xueke Yu, Yongfeng Liu, Si Zhou, Jijun Zhao and Wei Pei

Applied Physics Letters, 2025, 126
DOI: 10.1063/5.0239895

Impact of Solvent Additives on Enhancing the Performance and Robustness of Green Solvent‐Processed Indoor Organic Solar Cells

Anass Khodr, Ignacio Ballesteros García, Takeshi Watanabe, Hidehiro Sekimoto, Donia Fredj, Hasan Alkhatib, Sadok Ben Dkhil, Olivier Margeat, Christine Videlot‐Ackermann, Carmen Maria Ruiz and Jörg Ackermann

Solar RRL, 2025, 9
DOI: 10.1002/solr.202500363

Significant Efficiency Enhancements in Non‐Y Series Acceptors by the Addition of Outer Side Chains

Qiao He, Wisnu Tantyo Hadmojo, Xiantao Hu, Subhrangsu Mukherjee, Maryam Alqurashi, Wejdan Althobaiti, Catherine S. P. De Castro, Byongkyu Lee, Bowen Ding, Joel Luke, Panagiota Kafourou, Zhuping Fei, Andrew J. P. White, Julien Gorenflot, Florian Glöcklhofer, Frédéric Laquai, Harald Ade, Thomas D. Anthopoulos and Martin Heeney

Advanced Science, 2025, 12
DOI: 10.1002/advs.202414042

Influence of Difluoro Regio-Substitution Variations of Donor Polymers on the Non-Fullerene Solar Cell Performance

Zheng Li, Cuifen Zhang, Shu-Cheng Xu, Fang-Liang Dong, Zaifei Ma, Chunhai Chen, Zheng Tang and Ming Wang

Macromolecules, 2024, 57, 9640
DOI: 10.1021/acs.macromol.4c02327

Phenanthrene-like Benzodichalcogenophenes: Synthesis, Electrochemical Behavior and Applications

Valentina Pelliccioli, Serena Arnaboldi and Silvia Cauteruccio

Molecules, 2026, 31, 425
DOI: 10.3390/molecules31030425