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16 Dec 08:16

Buried interface engineering enables efficient and refurbished CsPbI3 perovskite quantum dot solar cells

Energy Environ. Sci., 2025, 18,972-981
DOI: 10.1039/D4EE04628E, Paper
Huifeng Li, Hehe Huang, Du Li, Xuliang Zhang, Chenyu Zhao, Xinyu Zhao, Wanli Ma, Jianyu Yuan
Interfacial engineering has proven to be extremely important for colloidal quantum dot (QD) solar cells.
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16 Dec 08:16

Efficient fully textured perovskite silicon tandems with thermally evaporated hole transporting materials

Energy Environ. Sci., 2025, 18,354-366
DOI: 10.1039/D4EE03899A, Paper
Open Access Open Access
Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Bhushan P. Kore, Oussama Er-raji, Oliver Fischer, Adrian Callies, Oliver Schultz-Wittmann, Patricia S. C. Schulze, Martin Bivour, Stefaan De Wolf, Stefan W. Glunz, Juliane Borchert
Utilizing thermally evaporated hole transport layers (HTLs) in fully textured perovskite silicon tandem solar cells.
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11 Dec 08:53

A versatile energy-level-tunable hole-transport layer for multi-composition inverted perovskite solar cells

Energy Environ. Sci., 2025, 18,874-883
DOI: 10.1039/D4EE03208J, Paper
Wenbo Peng, Yong Zhang, Xianyong Zhou, Jiawen Wu, Deng Wang, Geping Qu, Jie Zeng, Yintai Xu, Bo Jiang, Peide Zhu, Yifan Du, Zhitong Li, Xia Lei, Zhixin Liu, Lei Yan, Xingzhu Wang, Baomin Xu
Through a bimolecular energy-level-tunable design, an ET-HTL reaches optimal energy level alignment with three different perovskite compositions, providing balanced interface defect passivation, charge extraction, and transition loss suppression.
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11 Dec 08:53

Dislocation-engineered piezocatalytic water splitting in single-crystal BaTiO3

Energy Environ. Sci., 2025, 18,602-612
DOI: 10.1039/D4EE03789H, Communication
Open Access Open Access
Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yan Zhang, Kaiyu Feng, Miao Song, Shan Xiang, Yan Zhao, Hanyu Gong, Fan Ni, Felix Dietrich, Lovro Fulanović, Fangping Zhuo, Gerd Buntkowsky, Till Frömling, Dou Zhang, Chris Bowen, Jürgen Rödel
Dislocations were introduced into BaTiO3 single crystals and become catalytically active centers.
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11 Dec 08:53

Arbitrary and active colouring of solar cells with negligible loss of efficiency

Energy Environ. Sci., 2025, 18,884-896
DOI: 10.1039/D4EE03010A, Paper
Open Access Open Access
Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yan-Song Zhang, Hasan Arif Yetkin, Hakam Agha, Sevan Gharabeiki, Rijeesh Kizhakidathazhath, Lena Merges, Ricardo G. Poeira, Jan P. F. Lagerwall, Phillip J. Dale
Self-assembled cholesteric liquid crystals uniquely enable non-spectral coloured and thermochromic covered highly efficient photovoltaic devices for aesthetic integration.
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09 Dec 14:40

[ASAP] Impact of Photogenerated Charge Carriers on the Stability of the 2D/3D Perovskite Interface

by Zhaojie Zhang, Miu Tsuji, Xin Hu, Tomoyasu Mani, and D. Venkataraman

TOC Graphic

Chemistry of Materials
DOI: 10.1021/acs.chemmater.4c03015
09 Dec 14:38

A spiro-type self-assembled hole transporting monolayer for highly efficient and stable inverted perovskite solar cells and modules

Energy Environ. Sci., 2025, 18,468-477
DOI: 10.1039/D4EE01960A, Paper
Open Access Open Access
Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Xianfu Zhang, Botong Li, Shaochen Zhang, Zedong Lin, Mingyuan Han, Xuepeng Liu, Jianlin Chen, Weilun Du, Ghadari Rahim, Ying Zhou, Pengju Shi, Rui Wang, Pengfei Wu, Thamraa Alshahrani, Wadha Alqahtani, Norah Alahmad, Qian Wang, Bin Ding, Songyuan Dai, Mohammad Khaja Nazeeruddin, Yong Ding
The twisted spiro-type SAM 4PA-spiro effectively suppresses molecular aggregation and ensures appropriate energy levels, providing an efficiency of 25.28 and 21.87% for the p–i–n PSCs (0.05 cm2) and modules (29.0 cm2).
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09 Dec 14:38

Long term outdoor performance evaluation of printed semitransparent organic photovoltaic modules for BIPV/BAPV applications

Energy Environ. Sci., 2025, 18,674-688
DOI: 10.1039/D4EE04036H, Paper
Open Access Open Access
Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sarmad Feroze, Andreas Distler, Lirong Dong, Michael Wagner, Iftikhar Ahmed Channa, Felix Hoga, Christoph J. Brabec, Hans-Joachim Egelhaaf
Outdoor monitoring of Roll-to-Roll (R2R) printed flexible organic photovoltaic (OPV) modules for building integrated/attached photovoltaics (BIPV/BAPV) applications.
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09 Dec 14:38

Efficient organic solar cells with a printed p–i–n stack enabled by an azeotrope-processed self-assembled monolayer

Energy Environ. Sci., 2025, 18,799-806
DOI: 10.1039/D4EE04479G, Paper
Gengxin Du, Wenlin Jiang, Nan Zhang, Yiwen Wang, Ming Liu, Tingfeng Lei, Yidan An, Lingyi Ke, Chengda Ge, Francis R. Lin, Alex K.-Y. Jen, Hin-Lap Yip
Azeotrope-assisted self-assembled monolayer printing boosts efficiency across all slot-die coated p–i–n organic solar cells.
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30 Nov 16:45

Spiro-type Self-assembled Hole Transporting Monolayer for Highly Efficient and Stable Inverted Perovskite Solar Cells and Modules

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE01960A, Paper
Open Access Open Access
Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Xianfu Zhang, Botong Li, Shaochen Zhang, Zedong Lin, Mingyuan Han, Xuepeng Liu, Jianlin Chen, Weilun Du, Rahim Ghadari, Ying Zhou, Pengju Shi, Rui Wang, Pengfei Wu, T. Alshahrani, Wadha Alqahtani, Norah Alahmad, Qian Wang, Bin Ding, Songyuan Dai, Mohammad Khaja Nazeeruddin, Yong Ding
Self-assembled monolayers (SAMs) have significantly contributed to the advancement of hole-transporting materials (HTMs) for inverted perovskite solar cells (PSCs). However, the non-uniform distribution of SAMs on the substrate largely decreases...
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30 Nov 16:42

Efficient Organic Solar Cells with a Printed p-i-n Stack Enabled by Azeotrope-processed Self-assembled Monolayer

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE04479G, Paper
Gengxin Du, Wenlin Jiang, Nan Zhang, Yiwen Wang, Ming Liu, Tingfeng Lei, Yidan An, Lingyi Ke, Chengda Ge, Francis Lin, Alex K. Y. Jen, Hin-Lap Yip
Self-assembled monolayers (SAMs) are key in enhancing the charge extraction interface of organic solar cells (OSCs), recently hitting a 20% power conversion efficiency (PCE). However, it is very challenging to...
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30 Nov 16:40

Resolving molecular diffusion model based on butterfly-shaped non-fused ring electron acceptors for efficient ternary organic photovoltaics with improved stability

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE04879B, Paper
Xueyan Ding, Xiaoling Wu, Shuixing Li, Tianyi Chen, Jinyang Yu, Heng Liu, Mengting Wang, Xiu-Kun Ye, Nuo Zhang, Xinhui Lu, Chang-Zhi Li, Haiming Zhu, Minmin Shi, Hanying Li, Hongzheng Chen
Achieving both high efficiency and stability is essential for the commercial applications of organic photovoltaics (OPVs). However, the molecular diffusion behaviour of small molecule acceptors (SMAs) under light or thermal...
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30 Nov 16:39

Versatile Energy-Level-Tunable Hole-Transport Layer for Multi-Composition Inverted Perovskite Solar Cells

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE03208J, Paper
Wenbo Peng, Yong Zhang, Xianyong Zhou, Jiawen Wu, Deng Wang, Geping Qu, Jie Zeng, Yintai Xu, Bo Jiang, Peide Zhu, Yifan Du, Zhitong Li, Xia Lei, Zhixin Liu, Lei Yan, Xingzhu Wang, Baomin Xu
The optimization of buried interface is crucial for achieving high efficiency in inverted perovskite solar cells (PSCs), owing to their role in facilitating hole transport and passivating the buried interface...
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21 Nov 08:50

[ASAP] Structural Studies of Alloyed and Nanoparticle Transition Metal Dichalcogenides by Selenium-77 Solid-State Nuclear Magnetic Resonance Spectroscopy

by Scott L. Carnahan, Eunbyeol Gi, Molly Wagner, Anuluxan Santhiran, Elise Amerongen, Hang Yin, Jessica Q. Geisenhoff, Sharifur Rahman, Oleksandr Dolotko, Ihor Z. Hlova, Viktor P. Balema, Emily A. Smith, Alina M. Schimpf, Javier Vela, and Aaron J. Rossini

TOC Graphic

Chemistry of Materials
DOI: 10.1021/acs.chemmater.4c02352
21 Nov 08:49

[ASAP] Y6-Derived Non-fullerene Acceptors with Unsaturated Alkyl Side Chains Enabling Improved Molecular Packing for Highly Efficient Additive-Free Organic Solar Cells

by Yu Chen, Yinfeng Li, Weilin Zhou, Chentong Liao, Xiaopeng Xu, Liyang Yu, Ruipeng Li, and Qiang Peng

TOC Graphic

Chemistry of Materials
DOI: 10.1021/acs.chemmater.4c02548
21 Nov 08:49

Efficient fully textured perovskite silicon tandems with thermally evaporated hole transporting materials

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE03899A, Paper
Open Access Open Access
Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Bhushan P. Kore, Oussama Er-raji, Oliver Fischer, Adrian Callies, Oliver Schultz-Wittmann, Patricia S. C. Schulze, Martin Bivour, Stefaan De Wolf, Stefan W. Glunz, Juliane Borchert
Utilizing thermally evaporated hole transport layers (HTLs) in fully textured perovskite silicon tandem solar cells.
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21 Nov 08:48

23.2% efficient low band gap perovskite solar cells with cyanogen management

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE03001J, Paper
Open Access Open Access
Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
W. Hashini K. Perera, Thomas Webb, Yuliang Xu, Jingwei Zhu, Yundong Zhou, Gustavo F. Trindade, Mateus G. Masteghin, Steven P. Harvey, Sandra Jenatsch, Linjie Dai, Sanjayan Sathasivam, Thomas J. Macdonald, Steven J. Hinder, Yunlong Zhao, Samuel D. Stranks, Dewei Zhao, Wei Zhang, K. D. G. Imalka Jayawardena, Saif A. Haque, S. Ravi P. Silva
The role of thiocyanates in minimising organohalide diffusion into PEDOT:PSS whilst accelerating device degradation is identified and a route towards improving both device efficiency and stability is demonstrated.
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21 Nov 08:48

Binary all-polymer solar cells with 19.30% efficiency enabled by bromodibenzothiophene-based solid additive

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE02978J, Paper
Haisheng Ma, Jiali Song, Jiawei Qiao, Bingyu Han, Qianqian Wang, Min Hun Jee, Laju Bu, Donghui Wei, Han Young Woo, Xiaotao Hao, Yanming Sun
Two volatile solid additives were developed to modulate the active-layer morphology of all-polymer solar cells (all-PSCs). Among them, the 4-BDBTP-treated all-PSC achieved an outstanding efficiency of 19.30%.
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21 Nov 08:48

Suppressed non-radiative loss and efficient hole transfer at a small highest occupied molecular orbital offset endows binary organic solar cells with 19.73% efficiency and a small efficiency-cost gap

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE03000A, Paper
Xiaolei Kong, Nana Yang, Xixi Zhang, Jinyuan Zhang, Zhenyu Li, Xinrui Li, Yilei Wu, Rui Sun, Jing Li, Aoxiang Li, Jie Min, Guang Yang, Chenkai Sun
Two novel acceptors are designed and synthesized, and the PTQ11:PEH-F binary system is highly promising for industrial cost-effective organic photovoltaics.
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21 Nov 08:48

Light radiation annealing enables unidirectional crystallization of vacuum-assisted Sn–Pb perovskites for efficient tandem solar cells

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE03419H, Paper
Ciyu Ge, Qi Xu, Dayu Liu, Wenjiang Ye, Yongxin Zhu, Peiyan Zhang, Jiakuan Yang, Guangxing Liang, Ling Xu, Ying Zhou, Haisheng Song, Chao Chen, Jiang Tang
Vacuum-assisted technology, favored for its low cost, environmentally friendly nature, and scalability, is widely used in perovskite solar cells and is a preferred choice for commercialized production.
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21 Nov 08:48

Simultaneously improving the efficiencies of organic photovoltaic devices and modules by finely manipulating the aggregation behaviors of Y-series molecules

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE04378B, Paper
Yaohui Li, Ziyan Jia, Peihao Huang, Chuanlin Gao, Yufei Wang, Shuangxi Xue, Shirong Lu, Yang (Michael) Yang
We have developed a novel liquid additive that boosts J-aggregation in NFAs through enhanced non-covalent interactions with the BTP core, leading to a record efficiency for thick-film (≥200 nm), large-area OPV modules.
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12 Nov 14:15

[ASAP] Phosphonium Cation-Based Ferroelectric 1D Halide Perovskite-Like Semiconductor for Mechanical Energy Harvesting

by Prabhanjan Pradhan, Prabhat Kumar, Ravi Kumar Bandaru, Rambabu Dandela, Rupak Banerjee, and Biplab K. Patra

TOC Graphic

Chemistry of Materials
DOI: 10.1021/acs.chemmater.4c01446
12 Nov 14:15

Interfacial coordination utilizing chelating ligands for operationally stable perovskite solar modules

Energy Environ. Sci., 2024, 17,9601-9610
DOI: 10.1039/D4EE02803A, Paper
Bingkun Tian, Peikun Zhang, Tianjun Liu, Weicun Chu, Yuyang Long, Peng Xu, Ying Jiang, Jinping Zhang, Yajing Tang, Xiangnan Sun, Riming Nie, Xiaoming Zhao, Wanlin Guo, Zhuhua Zhang
An interfacial coordination strategy with chelating ligands enhances both efficiency and stability in large-scale solar modules.
The content of this RSS Feed (c) The Royal Society of Chemistry
12 Nov 14:15

Suppressed surface lattice vacancies and distortion through lattice anchoring for efficient FAPbI3 perovskite quantum dot solar cells

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE04112G, Paper
Mingxu Zhang, Xinyi Mei, Guoliang Wang, Junming Qiu, Zhimei Sun, Xiaoliang Zhang
A facile surface lattice anchoring strategy is reported to stabilize the surface lattice of perovskite quantum dots, which could substantially improve their optoelectronic properties and crystal stabilities for application in solar cells.
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12 Nov 14:12

Self-assembled porous salt crystals for solar-powered crystallization

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE04741A, Paper
Jie Yu, Lenan Zhang, Jintong Gao, Wenyu Han, Ruzhu Wang, Zhenyuan Xu
Leveraging the self-amplifying salt creeping and efflorescence effects, the salt crystals self-assemble to form a hierarchical porous salt evaporator, enabling passive liquid supply and efficient evaporation.
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12 Nov 14:10

A review on organic nanoparticle-based optoelectronic devices: from synthesis to applications

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE03575E, Review Article
Zhe Liu, Chen Xie, Thomas Heumueller, Iain McCulloch, Christoph J. Brabec, Fei Huang, Yong Cao, Ning Li
An overview of water/alcohol-based organic nanoparticles applied in optoelectronic devices, encompassing the entire journey from nanoparticle synthesis to practical applications.
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08 Nov 07:37

Metastable interphase induced pre-strain compensation enables efficient and stable perovskite solar cells

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE03801K, Paper
Hongyu Xu, Yun Xiao, Karim A. Elmestekawy, Pietro Caprioglio, Qiuyang Li, Qixuan Zhong, Yongqiang Ji, Tianyu Huang, Haoming Yan, Yingguo Yang, Laura M. Herz, Qihuang Gong, Henry J. Snaith, Rui Zhu, Lichen Zhao
We developed a pre-strain compensation strategy by introducing a metastable interphase at the buried interface to release the thermal-induced residual tensile strain in perovskite films, leading to highly efficient and stable perovskite solar cells.
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04 Nov 12:05

[ASAP] Photovoltaic Efficiency Optimization of Electrodeposited MAPbI3 Perovskite: Impact of Ammonium Valeric Acid Iodide Additive

by Romain Lavoipierre, Emilie Planes, Lionel Flandin, and Lara Perrin

TOC Graphic

Chemistry of Materials
DOI: 10.1021/acs.chemmater.4c02217
31 Oct 07:50

Flexible spacer-block multi-component copolymerized donors enable resilient organic solar cells with over 40% crack-onset strain

Energy Environ. Sci., 2024, 17,9359-9374
DOI: 10.1039/D4EE04208E, Paper
Congqi Lin, Zhenyu Chen, Ruixiang Peng, Wei Song, Jiangwei Gao, Xueliang Yu, Tingting Feng, Yongqi Bai, Ziyi Ge
A series of novel block donors were synthesized, achieving excellent PCE of 19.57% in rigid OSCs and 18.03% in f-OSCs, along with an outstanding crack-onset strain value of 40.29%.
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31 Oct 07:50

Stabilizing doped Spiro-OMeTAD with an organic molten salt for efficient and stable perovskite solar cells

Energy Environ. Sci., 2024, 17,9548-9554
DOI: 10.1039/D4EE04310C, Paper
Tengfei Pan, Zhiwei Li, Biyun Ren, Wan Yang, Xueqin Ran, Yajing Li, Yutian Xu, Yue Wang, Deli Li, Yingdong Xia, Xingyu Gao, Lingfeng Chao, Yonghua Chen
Efficient and stable perovskite solar cells were achieved by stabilizing doped Spiro-OMeTAD with an organic molten salt.
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