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Corrigendum to ‘The combination of S-doped ZIF-8 with graphene oxide for enhanced near-infrared light photocatalytic and photothermal sterilization’ [Chem. Eng. J. 455 (2023) 140857]

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Chemical Engineering Journal 2024年 480卷

作者： Ziling Zhou Huiping Zhu Xiangmei Liu Yuelin Lv Yufeng Zheng Dafu Chen Shengli Zhu Zhaoyang Li Zhenduo Cui Shuilin Wu Biomedical Materials Engineering Research Center Collaborative Innovation Center for Advanced Organic Chemical Materials Co-constructed by the Province and Ministry Hubei Key Laboratory of Polymer Materials Ministry-of-Education Key Laboratory for the Green Preparation and Application of Functional Materials School of Materials Science & Engineering Hubei University Wuhan 430062 China School of Health Science and Biomedical Engineering Hebei University of Technology Tianjin 300401 China School of Materials Science and Engineering Peking University Beijing 100871 China Laboratory of Bone Tissue Engineering Beijing Laboratory of Biomedical Materials Beijing Research Institute of Orthopaedics and Traumatology Beijing JiShuiTan Hospital Beijing 100035 China School of Materials Science & Engineering The Key Laboratory of Advanced Ceramics and Machining Technology by the Ministry of Education of China Tianjin University Tianjin 300072 China

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Corrigendum to “The combination of S-doped ZIF-8 with graphene oxide for enhanced near-infrared light photocatalytic and photothermal sterilization” [Chem. Eng. J. 455 (2023) 140857]

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Chemical Engineering Journal 2024年 479卷

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Crystallization-driven Nanoparticle Crystalsomes

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Angewandte Chemie 2023年第15期135卷

作者： Dr. Lingfeng Gao Dr. Shan Mei Qian Qian Shichen Yu Prof. Dr. Bin Zhao Prof. Yingfeng Tu Prof. Dr. Christopher Y. Li Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application College of Chemistry Chemical Engineering and Materials Science Soochow University China Department of Materials Science and Engineering Drexel University USA Contribution: Data curation (lead) Formal analysis (supporting) Contribution: Formal analysis (supporting) Department of Chemistry University of Tennessee USA Contribution: Formal analysis (supporting) Writing - review & editing (supporting) Contribution: Conceptualization (lead) Funding acquisition (lead) Supervision (lead) Writing - review & editing (lead)

Nanoparticle (NP) assembly has been extensively studied, and a library of NP superstructures has been synthesized. These intricate structures show unique collective optical, electronic, and magnetic properties. In this work, we report a bottom-up approach for fabricating spherical gold nanoparticle (AuNP) assemblies that mimic colloidosomes. Co-crystallization of lipoic acid-end-functionalized poly(ethylene oxide) (PEO) and AuNPs in solution via a self-seeding method led to the formation of hollow spherical NP assemblies named nanoparticle crystalsomes (NPCs). Due to the spherical shape, the translational symmetry of PEO crystals is broken in NPCs, which can be attributed to the competition between NP close packing and polymer crystallization. This was confirmed by tuning the NPC morphology via varying the self-seeding temperature, crystallization temperature, and PEO molecular weight. We envisage that this strategy paves the way to attaining exquisite morphological control of NP assemblies with broken translational symmetry.

关键词： Crystalsomes Nanoparticle Assembly Nanoparticle Vesicles polymer Crystallization polymer Single Crystals

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Cover Feature: A Multi-functional Separator for Li-S Batteries: WS2@C Nanoflowers Catalyze the Rapid Recycling of Lithium Polysulfides by Polar Attraction (ChemElectroChem 15/2022)

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ChemElectroChem 2022年第15期9卷

作者： Fanxuan Xie Man Xiong Jiapeng Liu Dr. Jingwen Qian Prof. Tao Mei Prof. Jinghua Li Prof. Jianyin Wang Prof. Li Yu Prof. Jan P. Hofmann Prof. Xianbao Wang Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials Ministry-of-Education Key Laboratory for the Green Preparation and Application of Functional Materials Hubei Key Laboratory of Polymer Materials (Hubei University) School of Materials Science and Engineering Hubei University 430062 Wuhan PR China Surface Science Laboratory Department of Materials and Earth Sciences Technical University of Darmstadt Otto-Berndt-Strasse 3 64287 Darmstadt Germany

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Strong Magneto-Chiroptical Effects through Introducing Chiral Transition-Metal Complex Cations to Lead Halide

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Angewandte Chemie 2024年第3期137卷

作者： Haolin Lu Fenglian Qi Hebin Wang Tengfei He Bing Sun Prof. Xiaoqing Gao Andrew H. Comstock Sehrish Gull Yunxin Zhang Tianjiao Qiao Tianyin Shao Prof. You-Xuan Zheng Prof. Dali Sun Prof. Yongsheng Chen Prof. Hao-Li Zhang Prof. Zhiyong Tang Prof. Guankui Long Tianjin Key Lab for Rare Earth Materials and Applications Renewable Energy Conversion and Storage Center (RECAST) Smart Sensing Interdisciplinary Science Center School of Materials Science and Engineering National Institute for Advanced Materials Nankai University Tianjin 300350 China Chinese Academy of Science (CAS) Key Laboratory of Nanosystem and Hierarchy Fabrication CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology Beijing 100190 China The Centre of Nanoscale Science and Technology and Key Laboratory of Functional Polymer Materials Institute of Polymer Chemistry Renewable Energy Conversion and Storage Center (RECAST) College of Chemistry Nankai University Tianjin 300350 China State Key Laboratory of Applied Organic Chemistry (SKLAOC) Key Laboratory of Special Function Materials and Structure Design (MOE) College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 China Wenzhou Institute University of Chinese Academy of Sciences Wenzhou 325000 China Department of Physics North Carolina State University Raleigh NC 27695–8202 USA State Key Laboratory of Coordination Chemistry Collaborative Innovation Center of Advanced Microstructures Jiangsu Key Laboratory of Advanced Organic Materials School of Chemistry and Chemical Engineering Nanjing University Nanjing 210023 China

The interplay between chirality with magnetism can break both the space and time inversion symmetry and have wide applications in information storage, photodetectors, multiferroics and spintronics. Herein, we report the chiral transition-metal complex cation-based lead halide, R -CDPB and S -CDPB. In contrast with the traditional chiral metal halides with organic cations, a novel strategy for chirality transfer from the transition-metal complex cation to the lead halide framework is developed. The chiral complex cations directly participate the band structure and introduce the d - d transitions and tunable magneto-chiroptical effects in both the ultraviolet and full visible range into R -CDPB and S -CDPB. Most importantly, the coupling between magnetic moment of the complex cation and chiroptical properties is confirmed by the magneto-chiral dichroism. For the band-edge transition, the unprecedented modulation of +514 % for S -CDPB and −474 % for R -CDPB was achieved at −1.3 Tesla. Our findings demonstrate a novel strategy to combine chirality with magnetic moment, and provide a versatile material platform towards magneto-chiroptical and chiro-spintronic applications.

关键词： chiral lead halide complex ion chiroptical effect magneto-chiral dichroism A-site engineering

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Unlocking the door to highly efficient Ag-based nanoparticles catalysts for NaBH4-assisted nitrophenol reduction

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Nano Research 2019年第10期12卷 2407-2436页

作者： Guangfu Liao Yan Gong Liu Zhong Jiasheng Fang Li Zhang Zushun Xu Haiyang Gao Baizeng Fang School of Materials Science and Engineering Key L aboratory for Polymeric Composite and Functional Materials of Ministry of EducationGuangdong Laboratory of High-Performance Polymer CompositesSun Yat-sen UniversityGuangzhou 510275China Department of Biomaterials College of MaterialsXiamen UniversityXiamen 361005China School of Environment and Civil Engineering Dongguan University of TechnologyDongguan 52308China Department of Chemistry City University of Hong KongHong Kong 999077China Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials Ministry cf Education Key Laboratory for The Green Preparation and Application of Functional MaterialHubei UniversityWuhan 430062China Department of Chemical&Biological Engineering University of British Columbia2360 East MallVancouverBCV6T1Z3Canada

Ag-based nano particles(NPs)catalysts have recently attracted in creasi ng atte ntion in NaBH4-assisted n itrophe nol reducti on,especially in 4?n itrophe nol(4?NP)reducti ***,Ag-based NPs catalysts are con sidered to be very promising for practical applicati ons because of their fascinating advantages,e.g.,easy preparation,relatively low cost and less toxicity,high activity and good ***,the size and shape of Ag NPs are well known as the key factors for achieving highly efficient catalytic reduction of *** this review,three highly efficient Ag-based NPs catalysts(supported Ag NPs,anisotropic Ag NPs and bimetallic Ag NPs)are highlighted for the 4-NP reduction,in eluding the catalytic mecha nism and reactio n rate caused by their adjustments in size and *** high catalytic activity has bee n demonstrated by several Ag-based NPs catalysts,further improvement in the catalytic performance is still *** terms of the most recent progress in Ag-based NPs catalysts for 4?NP reduction,this review provides a comprehensive assessment on the material selection,synthesis and catalytic characterizations of these ***,this review aims to correlate the catalytic performance of Ag-based NPs catalysts with their size and shape,guiding the development of novel cost-effective and high-performance catalysts.

关键词： Ag-based nanoparticles catalysts catalytic reduction 4-nitrophenol catalytic activity stability

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Volatile Perovskite Precursor Ink Enables Window Printing of Phase-Pure FAPbI3Perovskite Solar Cells and Modules in Ambient Atmosphere

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Angewandte Chemie 2023年第7期136卷

作者： Linhao Yuan Xining Chen Xianming Guo Shihao Huang Xiaoxiao Wu Yunxiu Shen Hao Gu Yujin Chen Guixiang Zeng Hans-Joachim Egelhaaf Christoph J. Brabec Fu Yang Yaowen Li Yongfang Li Laboratory of Advanced Optoelectronic Materials Suzhou Key Laboratory of Novel Semiconductor-optoelectronics Materials and Devices College of Chemistry Chemical Engineering and Materials Science Soochow University Suzhou 215123 China School of Chemistry and Chemical Engineering Nanjing University Nanjing 210008 China Suzhou Sunflex New Energy Company Limited Suzhou 215100 China Kuang Yaming Honors School Nanjing University Nanjing 210023 China Institute of Materials for Electronics and Energy Technology (i-MEET) Friedrich-Alexander University Erlangen-Nürnberg Martensstrasse 7 91058 Erlangen Germany Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (HI ERN) Immerwahrstrasse 2 91058 Erlangen Germany Jiangsu Key Laboratory of Advanced Negative Carbon Technologies Soochow University Suzhou 215123 Jiangsu P. R. China State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application College of Chemistry Chemical Engineering and Materials Science Soochow University Suzhou 215123 China Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Organic Solids Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China

Despite the great success of perovskite photovoltaics in terms of device efficiency and stability using laboratory-scale spin-coating methods, the demand for high-throughput and cost-effective solutions remains unresolved and rarely reported because of the complicated nature of perovskite crystallization. In this work, we propose a stable precursor ink design strategy to control the solvent volatilization and perovskite crystallization to enable the wide speed window printing (0.3 to 18.0 m/min) of phase-pure FAPbI 3 perovskite solar cells (pero-SCs) in ambient atmosphere. The FAPbI 3 perovskite precursor ink uses volatile acetonitrile (ACN) as the main solvent with DMF and DMSO as coordination additives is beneficial to improve the ink stability, inhibit the coffee rings, and the complicated intermediate FAPbI 3 phases, delivering high-quality pin-hole free and phase-pure FAPbI 3 perovskite films with large-scale uniformity. Ultimately, small-area FAPbI 3 pero-SCs (0.062 cm 2 ) and large-area modules (15.64 cm 2 ) achieved remarkable efficiencies of 24.32 % and 21.90 %, respectively, whereas the PCE of the devices can be maintained at 23.76 % when the printing speed increases to 18.0 m/min. Specifically, the unencapsulated device exhibits superior operational stability with T 90 >1350 h. This work represents a step towards the scalable, cost-effective manufacturing of perovskite photovoltaics with both high performance and high throughput.

关键词： Large-Area Printing Perovskite Solar Cells Solar Module Volatile Solvent Wide Speed Window

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High-efficiency perovskite solar cell based on amine-modified ZnO electron transport layer

High-efficiency perovskite solar cell based on amine-modifie...

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第六届新型太阳能电池材料科学与技术学术研讨会

作者： Zilu Yang Jinhua Li Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials Key Laboratory for the Green Preparation and Application of Functional MaterialsMinistry of EducationHubei Key Laboratory of Polymer MaterialsSchool of Materials Science and EngineeringHubei University

ZnO can be used as electron transport materials due to high electron mobility, good light transmittance, a suitable work function and low processing temperature. However, low stability of perovskite film on ZnO film obstacle the application in highly efficient and stable PSCs. Here, the several amino compounds were inserted between ZnO film and perovskite film to passivate the interfacial reaction and reduce surface defects. It was also found that the addition of amine groups could induce the crystal grain growth of the perovskite film, resulting in a high PCE of 18.43%.

关键词： ZnO thermal stability interface modification perovskite solar cells

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Flexible and high-efficiency planar perovskite solar cells with carbon electrode

Flexible and high-efficiency planar perovskite solar cells w...

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第六届新型太阳能电池材料科学与技术学术研讨会

作者： Junjun Jin Jinhua Li Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials Key Laboratory for the Green Preparation and Application of Functional MaterialsMinistry of EducationHubei Key Laboratory of Polymer MaterialsSchool of Materials Science and EngineeringHubei University

Although the carbon-based perovskite solar cells are widely concerned for their advantages such as low cost, good reproducibility and good stability, the perovskite solar cells usually use mesoporous structure and require high temperature treatment above 400 °C. Herein, we successfully fabricated planar perovskite solar cells by using SnO electron-transport layer and carbon electrode at low temperature. The device exhibits the current density of 21.98 mA cm and a power conversion efficiency of 12.72%. Meanwhile, the low temperature SnO enables 10.01% efficiency for a flexible device.

关键词： perovskite solar cells carbon electrode low-temperature processing

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Plasmonic Enhancement for High-Efficiency Planar Heterojunction Perovskite Solar Cells

Plasmonic Enhancement for High-Efficiency Planar Heterojunct...

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第六届新型太阳能电池材料科学与技术学术研讨会

作者： Wenqiu Deng Zhengtian Yuan Jinhua Li Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials Key Laboratory for the Green Preparation and Application of Functional MaterialsMinistry of EducationHubei Key Laboratory of Polymer MaterialsSchool of Materials Science and EngineeringHubei University

Plasmonic effect of the noble metal nanomaterials can be applied in perovskite solar cells for improving the device performances. In this study, Au@Ag@SiO core-shell nanocuboids are successfully embedded into the perovskite film of the planar heterojunction perovskite solar cells. The introduction of Au@Ag@SiO nanoparticles dramatically increase the short-circuit photocurrent density. The current density of the champion device increases to 23.76 mA cm compared to 20.87 mA cm of control device, indicating 13.85% improvement. The improved performances of devices are attributed to the enhancement of induced light absorption and carrier separation ability due to Au@Ag@SiO nanoparticles addition in perovskite film. It is promising that the plasmonic metal nanoparticles embed in perovskite materials for improving the performances of perovskite solar cells.

关键词： light absorption enhancement plasmonic nanoparticle planar heterojunction perovskite solar cells

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