Query：
学者姓名：李亚峰
Refining：
Year
Type
Indexed by
Source
Complex
Former Name
Co-
Language
Clean All
Abstract ：
Within the family of halide solid electrolytes (SEs), Li2ZrCl6 demonstrates high oxidative stability, cost-effectiveness, and mechanical deformability, positioning it as a promising candidate for SEs. However, the application of Li2ZrCl6 as a SEs was hindered by its low ionic conductivity at room temperature. Current strategies to enhance the ionic conductivity of Li2ZrCl6 primarily are focused on single cation or anion sublattice-engineering, each with distinct advantages and limitations. Here, we propose a novel cation and anion-sublattice-engineering strategy, termed CASE, to increase the amorphous content and thus enhance ionic conductivity. The incorporation of Cu2+ and O2- induces distinctive structural modifications within Li2ZrCl6. This structure corroborated through analytic data of X-ray absorption spectroscopy, the neutron diffraction, and ab initio molecular dynamics. Consequently, the amorphous Li2.1Zr0.95Cu0.05Cl4.4O0.8 achieves an enhanced ionic conductivity of 2.05 mS cm-1 at 25 degrees C. Furthermore, all-solid-state lithium batteries utilizing the amorphous Li2.1Zr0.95Cu0.05Cl4.4O0.8 as an electrolyte and LiNi0.83Co0.11Mn0.06O2 as a cathode exhibit a superior long-term cycling stability retaining 90.3% of capacity after 1000 cycles at 2 C under room temperature, which are much higher than those of Zr-based halide electrolytes in publications. Such a result might stimulate the development of more amorphous structures with high ionic conductivity in the CASE strategy.
Keyword ：
Cation-anion sublattice engineering Cation-anion sublattice engineering Electrochemical property Electrochemical property Halide solid electrolytes Halide solid electrolytes Ionic conductivity all-solid-state lithium batteries Ionic conductivity all-solid-state lithium batteries
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Li, Zongnan , Mu, Yongbiao , Lu, Kunxi et al. Cation-Anion-Engineering Modified Oxychloride Zr-Based Lithium Superionic Conductors for All-Solid-State Lithium Batteries [J]. | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION , 2025 . |
| MLA | Li, Zongnan et al. "Cation-Anion-Engineering Modified Oxychloride Zr-Based Lithium Superionic Conductors for All-Solid-State Lithium Batteries" . | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2025) . |
| APA | Li, Zongnan , Mu, Yongbiao , Lu, Kunxi , Kang, Guojian , Yang, Ting , Huang, Shuping et al. Cation-Anion-Engineering Modified Oxychloride Zr-Based Lithium Superionic Conductors for All-Solid-State Lithium Batteries . | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION , 2025 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Transition metal dichalcogenides (TMDs) have enormous commercial potential as anode materials for all-solid-state lithium-ion batteries (ASSLIBs). Herein, the copper sulfides (CuS) with a hierarchical nanosphere structure are designed through a facile one-step solvothermal synthetic route. When employed as an anode for ASSLIBs, the CuS hierarchical nanospheres (hn-CuS) exhibited a high capacity of 350 mA h g−1 after 50 cycles at a current density of 250 mA g−1 and an outstanding rate capability. The unique three-dimensional (3D) structure of hn-CuS plays an important role in alleviating the volume expansion, thus obtaining excellent electrochemical properties. Moreover, ex-situ X-ray diffraction was used to investigate the possible kinetics and reaction mechanism of the hn-CuS anode. This work inspired a new promise for preparing the other TMDs as anode materials for ASSLIBs with high performance. © 2024 Elsevier Ltd
Keyword ：
All-solid-state All-solid-state Copper sulfide Copper sulfide Electrochemical property Electrochemical property Lithium-ion battery Lithium-ion battery Nanospheres Nanospheres
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Zheng, Y. , Liu, S. , Zheng, J. et al. Achieving high kinetics anode materials for all-solid-state lithium-ion batteries [J]. | Journal of Energy Storage , 2024 , 100 . |
| MLA | Zheng, Y. et al. "Achieving high kinetics anode materials for all-solid-state lithium-ion batteries" . | Journal of Energy Storage 100 (2024) . |
| APA | Zheng, Y. , Liu, S. , Zheng, J. , Kang, G. , Li, Y. , SimanYang et al. Achieving high kinetics anode materials for all-solid-state lithium-ion batteries . | Journal of Energy Storage , 2024 , 100 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Potential health risks related to environmental endocrine disruptors(EEDs)have aroused re-search hotspots at the forefront of water treatment technologies.Herein,nitrogen-doped ti-tanium dioxide/schwertmannite nanocomposites(N-TiO2/SCH)have been successfully de-veloped as heterogeneous catalysts for the degradation of typical EEDs via photo-Fenton processes.Due to the sustainable Fe(Ⅲ)/Fe(Ⅱ)conversion induced by photoelectrons,as-prepared N-TiO2/SCH nanocomposites exhibit much enhanced efficiency for the degrada-tion of bisphenol A(BPA;ca.100％within 60 min under visible irradiation)in a wide pH range of 3.0-7.8,which is significantly higher than that of the pristine schwertmannite(ca.74.5％)or N-TiO2(ca.10.8％).In this photo-Fenton system,the efficient degradation of BPA is mainly attributed to the oxidation by hydroxyl radical(·OH)and singlet oxygen(1O2).Moreover,the possible catalytic mechanisms and reaction pathway of BPA degradation are systematically investigated based on analytical and photoelectrochemical analyses.This work not only provides a feasible means for the development of novel heterogeneous photo-Fenton cat-alysts,but also lays a theoretical foundation for the potential application of mineral-based materials in wastewater treatment.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Xing-Xing Qiao , Yu-Hang Xu , Xiang-Ji Liu et al. Nitrogen-doped titanium dioxide/schwertmannite nanocomposites as heterogeneous photo-Fenton catalysts with enhanced efficiency for the degradation of bisphenol A [J]. | 环境科学学报（英文版） , 2024 , 143 (9) : 1-11 . |
| MLA | Xing-Xing Qiao et al. "Nitrogen-doped titanium dioxide/schwertmannite nanocomposites as heterogeneous photo-Fenton catalysts with enhanced efficiency for the degradation of bisphenol A" . | 环境科学学报（英文版） 143 . 9 (2024) : 1-11 . |
| APA | Xing-Xing Qiao , Yu-Hang Xu , Xiang-Ji Liu , Sai-Le Chen , Zhou Zhong , Ya-Feng Li et al. Nitrogen-doped titanium dioxide/schwertmannite nanocomposites as heterogeneous photo-Fenton catalysts with enhanced efficiency for the degradation of bisphenol A . | 环境科学学报（英文版） , 2024 , 143 (9) , 1-11 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Transition metal dichalcogenides (TMDs) have enormous commercial potential as anode materials for all-solidstate lithium-ion batteries (ASSLIBs). Herein, the copper sulfides (CuS) with a hierarchical nanosphere structure are designed through a facile one-step solvothermal synthetic route. When employed as an anode for ASSLIBs, the CuS hierarchical nanospheres (hn-CuS) exhibited a high capacity of 350 mA h g(-1) after 50 cycles at a current density of 250 mA g(-1) and an outstanding rate capability. The unique three-dimensional (3D) structure of hn-CuS plays an important role in alleviating the volume expansion, thus obtaining excellent electrochemical properties. Moreover, ex-situ X-ray diffraction was used to investigate the possible kinetics and reaction mechanism of the hn-CuS anode. This work inspired a new promise for preparing the other TMDs as anode materials for ASSLIBs with high performance.
Keyword ：
All-solid-state All-solid-state Copper sulfide Copper sulfide Electrochemical property Electrochemical property Lithium-ion battery Lithium-ion battery Nanospheres Nanospheres
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Zheng, Yuxin , Liu, Shuo , Zheng, Junnan et al. Achieving high kinetics anode materials for all-solid-state lithium-ion batteries [J]. | JOURNAL OF ENERGY STORAGE , 2024 , 100 . |
| MLA | Zheng, Yuxin et al. "Achieving high kinetics anode materials for all-solid-state lithium-ion batteries" . | JOURNAL OF ENERGY STORAGE 100 (2024) . |
| APA | Zheng, Yuxin , Liu, Shuo , Zheng, Junnan , Kang, Guojian , Li, Yafeng , Yang, Siman et al. Achieving high kinetics anode materials for all-solid-state lithium-ion batteries . | JOURNAL OF ENERGY STORAGE , 2024 , 100 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Na super -ion conductor type material Na 3 V 2 (PO 4 ) 3 has been widely researched as the cathode of sodium -ion batteries (SIBs) in recent years, but the unsatisfying cost of Na 3 V 2 (PO 4 ) 3 impedes its wide application in SIBs. In this study, iron element is used to replace part of vanadium in Na 3 V 2 (PO 4 ) 3 to reduce its expense, and pine pollen is applied for the first time as a very effective carbon source to improve the performance of Na 4 FeV(PO 4 ) 3 . The fabricated composite material achieves a capacity of 105 mA h g -1 under 0.2 C and fascinating cycling stability over 94 % under 2 C for 500 cycles and 98 % under 10 C for 1000 cycles. The excellent cycle performance is caused by the involvement of pine pollen that acts as a carbon matrix to enhance the electron conductivity and block the agglomeration of active material effectively, thus the well -dispersed nano sized Na 4 FeV (PO 4 ) 3 shortens the diffusion path of sodium ion and gains a remarkable rate capability. Moreover, the distinguished reversibility during the charge and discharge procedures is ascribed also to the robust structure of Na 4 FeV(PO 4 ) 3 . This work provides an efficient route to realize the economic cathode material of SIBs with good performance.
Keyword ：
Cathode materials Cathode materials Na super -ion conductor Na super -ion conductor Pine pollen bio-mass Pine pollen bio-mass Sodium -ion batteries Sodium -ion batteries
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Wang, Cong , Xiu, Jieying , Lu, Kunxi et al. Compositing pine pollen derived carbon matrix with Na 4 FeV(PO 4 ) 3 nanoparticle for cost-effective sodium-ion batteries cathode [J]. | JOURNAL OF COLLOID AND INTERFACE SCIENCE , 2024 , 667 : 510-519 . |
| MLA | Wang, Cong et al. "Compositing pine pollen derived carbon matrix with Na 4 FeV(PO 4 ) 3 nanoparticle for cost-effective sodium-ion batteries cathode" . | JOURNAL OF COLLOID AND INTERFACE SCIENCE 667 (2024) : 510-519 . |
| APA | Wang, Cong , Xiu, Jieying , Lu, Kunxi , Li, Yafeng , Wei, Mingdeng . Compositing pine pollen derived carbon matrix with Na 4 FeV(PO 4 ) 3 nanoparticle for cost-effective sodium-ion batteries cathode . | JOURNAL OF COLLOID AND INTERFACE SCIENCE , 2024 , 667 , 510-519 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
It is of great difficulty to create a new antimonite with second-harmonic-generation (SHG) intensity larger than 6 times that of KDP. In this study, a polyfluoroantimonite strategy has been proposed to explore fluoroantimonites with large nonlinear optical (NLO) coefficients. Under the cooperation of chemical (highly asymmetric pi-conjugated organic amine) and physical (viscous reaction medium ethylene glycol) methods, two novel polyfluoroantimonites, namely, (3PC)(2)(Sb4F14) and (3AP)(2)(Sb4F13), have been achieved. Interestingly, these two structures contain two new polyfluoroantimonite groups respectively, an isolated (Sb4F14)(2-) four-member polyhedral ring and an infinite [Sb4F13](infinity)(-) helical chain. More importantly, the polar (3AP)(2)(Sb4F13) displays a strong SHG intensity of 8.1 x KDP, a large birefringence of 0.258@546 nm and a high laser-induced damage threshold (LIDT) value of 149.7 MW cm(-2). Theoretical calculations indicated that its strong SHG effect stems from the synergistic effect of the helical [Sb4F13](infinity)(-) polyfluoroantimonite chain and pi-conjugated 3AP(+) cation, with a contribution ratio of 48.93% and 50.77% respectively. This work provides a new approach for the design and synthesis of high-performance fluoroantimonites.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Wu, Jia-Hang , Hu, Chun-Li , Li, Ya-Feng et al. [(C5H6N2)2H](Sb4F13): a polyfluoroantimonite with a strong second harmonic generation effect [J]. | CHEMICAL SCIENCE , 2024 , 15 (21) : 8071-8079 . |
| MLA | Wu, Jia-Hang et al. "[(C5H6N2)2H](Sb4F13): a polyfluoroantimonite with a strong second harmonic generation effect" . | CHEMICAL SCIENCE 15 . 21 (2024) : 8071-8079 . |
| APA | Wu, Jia-Hang , Hu, Chun-Li , Li, Ya-Feng , Mao, Jiang-Gao , Kong, Fang . [(C5H6N2)2H](Sb4F13): a polyfluoroantimonite with a strong second harmonic generation effect . | CHEMICAL SCIENCE , 2024 , 15 (21) , 8071-8079 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Superior quality of perovskite film with perfect crystalline and low defect density is crucial for achieving excellent photovoltaic performance and durability of perovskite solar cells (PSCs), and regulation of growth of perovskite crystal and defects passivation by additive is remain challenge. Herein, two acyl molecules (Succinimide: SCI, and Hydantoin: HDT) were incorporated into perovskite precursor solution as additive. It can be found that the HDT molecule can not only passivate undercoordinated Pb 2+ defects in perovskite films by the -C=O groups with coordination bonds, but also formed hydrogen bonds with I - by -NH- group, which effectively inhibited the formation of iodine vacancy defects and regulated growth rate of perovskite crystals, and the quality of perovskite films was optimized with enlarging grain size and reduced trap -density. Consequently, power conversion efficiency of HDT-based device was enhanced from 19.47 % to 21.00 %, with an enhancement of J SC and V OC . Moreover, the HDT-based device without encapsulation retained 83.7 % of its initial PCE after being aged at 10 - 20 % RH for 60 days. Obviously, such a study could provide a new strategy to optimize quality of perovskite film for boosting performance of PSCs.
Keyword ：
Acyl additive Acyl additive Coordination bond Coordination bond Defects passivation Defects passivation Hydrogen bond Hydrogen bond Perovskite solar cells Perovskite solar cells
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Guo, Minghuang , Chen, Yongsheng , Chen, Shaolin et al. Synchronous effect of coordination and hydrogen bonds boosting the photovoltaic performance of perovskite solar cells [J]. | ELECTROCHIMICA ACTA , 2024 , 492 . |
| MLA | Guo, Minghuang et al. "Synchronous effect of coordination and hydrogen bonds boosting the photovoltaic performance of perovskite solar cells" . | ELECTROCHIMICA ACTA 492 (2024) . |
| APA | Guo, Minghuang , Chen, Yongsheng , Chen, Shaolin , Zuo, Caixin , Li, Yafeng , Chang, Yuan Jay et al. Synchronous effect of coordination and hydrogen bonds boosting the photovoltaic performance of perovskite solar cells . | ELECTROCHIMICA ACTA , 2024 , 492 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
The Li-S battery has garnered widespread attention as an intriguing new energy storage equipment due to its remarkable energy density and low cost. Nevertheless, the infamous shuttle effect seriously hinders the commercialization process. In order to address this issue, this study rationally synthesizes the composites comprising Keggin-type polyoxometalate and Co nanoparticles, which are then coated on a pristine polypropylene separator. The modified separator can greatly inhibit lithium polysulfide shuttling, thereby leading to a greatly improved electrochemical performance. At the first cycle, the fabricated Li-S battery exhibits a specific discharge capacity of 1335.7 mA h g(-1), surpassing the 938.7 mA h g(-1) capacity of an unmodified separator. At a current density of 1C, the initial reversible discharge capacity reaches 988.2 mA h g(-1), and even after 500 cycles, it still retains a remaining capacity of 664.2 mA h g(-1), with a capacity decay rate of 0.066% per cycle. Even at a high sulfur loading of 4.2 mg cm(-2), the device displays a remarkable initial discharge capacity of 1158.2 mA h g(-1), with a remaining capacity of 952.7 mA h g(-1) after 70 cycles (0.1C). This significant performance enhancement could be ascribed to the synergistic effect of PMo12/Co-NCe, which exhibits greatly decreased electron transfer resistance and contact angle to the electrolyte, facilitating the rapid transport of Li-ion and kinetics. Meanwhile, the severe shuttle effect is alleviated effectively by combining the strong catalytic activity of PMo12 and Co nanoparticles with long-chain polysulfides.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Sun, Yuxuan , Wu, Chenchen , Xia, Yuxun et al. Keggin-Type Polyoxometalate and Co Nanoparticles Codecorated Separator for High-Performance Lithium-Sulfur Battery [J]. | CRYSTAL GROWTH & DESIGN , 2024 , 24 (9) : 3746-3755 . |
| MLA | Sun, Yuxuan et al. "Keggin-Type Polyoxometalate and Co Nanoparticles Codecorated Separator for High-Performance Lithium-Sulfur Battery" . | CRYSTAL GROWTH & DESIGN 24 . 9 (2024) : 3746-3755 . |
| APA | Sun, Yuxuan , Wu, Chenchen , Xia, Yuxun , Li, Yafeng , Wei, Mingdeng . Keggin-Type Polyoxometalate and Co Nanoparticles Codecorated Separator for High-Performance Lithium-Sulfur Battery . | CRYSTAL GROWTH & DESIGN , 2024 , 24 (9) , 3746-3755 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Spiro-OMeTAD, as a crucial component of hole-transporting layer (HTL), exhibits limited mobility and conductivity, and the lithium bis-trifluoromethanesulfonimide dopant is sensitive to water vapor, which imposes restrictions on the photovoltaic properties of perovskite solar cells (PSCs). Herein, the iron-porphyrin (FePP) is introduced into Spiro-OMeTAD solution as additive, which facilitates the oxidation process of Spiro-OMeTAD, leading to the enhancement of hole mobility and hole extraction and transport. Besides, the surface Pb2+ defects of perovskite film are cured by the presence of carboxylic acids (-COOH) in FePP. As a result, the photovoltaic properties of PSCs with FePP additive have been improved with a power conversion efficiency (PCE) of 21.58%. Moreover, FePP can further anchor Li+ ions in HTL to prevent it from being invaded by water vapor. Dramatically, the degradation of unencapsulated devices with FePP is suppressed significantly, which retains 82.0% of its original PCE under 10-20% relative humidity (RH) after 7100 h and maintains about 79.6% of its original PCE under 50-60% RH after 1000 h. Thus, this study shows that the design and development of multifunctional HTL additives holds great potential for achieving highly efficient and durable PSCs. The iron-porphyrin additive can not only promote the oxidation of Spiro-OMeTAD and improve the extraction and transport of holes of HTL, but also passivate the Pb2+ defects of perovskite film and prevent the Li+ from being invaded by water vapor, which enhance the power conversion efficiency and stability of perovskite solar cells significantly.image (c) 2024 WILEY-VCH GmbH
Keyword ：
additives additives hole-transporting layers hole-transporting layers iron-porphyrin iron-porphyrin preoxidation preoxidation stability stability
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Guo, Minghuang , Liu, Chensi , Wu, Chenchen et al. Multifunctional Iron-Porphyrin Additive for Hole-Transporting Layer Toward Efficient and Stable Perovskite Solar Cells [J]. | SOLAR RRL , 2024 , 8 (8) . |
| MLA | Guo, Minghuang et al. "Multifunctional Iron-Porphyrin Additive for Hole-Transporting Layer Toward Efficient and Stable Perovskite Solar Cells" . | SOLAR RRL 8 . 8 (2024) . |
| APA | Guo, Minghuang , Liu, Chensi , Wu, Chenchen , Zhu, Jingwei , Hu, Ping , Li, Yafeng et al. Multifunctional Iron-Porphyrin Additive for Hole-Transporting Layer Toward Efficient and Stable Perovskite Solar Cells . | SOLAR RRL , 2024 , 8 (8) . |
| Export to | NoteExpress RIS BibTex |
Version ：
Abstract ：
Pesticides and its degradation products,being well-known residues in soil,have recently been detected in many water bodies as pollutants of emerging concerns,and thus there is a contemporary demand to develop viable and cost-effective techniques for the removal of related organic pollutants in aqueous phases.Herein,a visible-light-responsive Fenton system was constructed with iron-doped bismuth oxybromides(Fe-BiOBr)as the catalysts.Taking the advantage of sustainable Fe(Ⅲ)/Fe(Ⅱ)conversion and optimized H2O2 utilization,the optimal Fe-BiOBr-2 catalyst showed an excellent atrazine removal efficiency of 97.61％in 120 min,which is superior than the traditional homogeneous Fenton and the majority of heterogeneous processes documented in the literature.In this photo-Fenton system,hy-droxyl(·OH)and superoxide(·O2-)radicals were dominant active species contributed to the oxidative degradation of atrazine.Due to the production of various active radicals,five degra-dation pathways were proposed based on the identification of intermediates and degrada-tion products.Overall,this work not only demonstrates a fundamental insight into creating highly efficient and atom economic photo-Fenton systems,but also provides a complemen-tary strategy for the treatment of organic pollutants in water.
Cite：
Copy from the list or Export to your reference management。
| GB/T 7714 | Yong-Li Cai , Yu-Hang Xu , Ji-Zun Xiang et al. Iron-doped bismuth oxybromides as visible-light-responsive Fenton catalysts for the degradation of atrazine in aqueous phases [J]. | 环境科学学报（英文版） , 2024 , 137 (3) : 321-332 . |
| MLA | Yong-Li Cai et al. "Iron-doped bismuth oxybromides as visible-light-responsive Fenton catalysts for the degradation of atrazine in aqueous phases" . | 环境科学学报（英文版） 137 . 3 (2024) : 321-332 . |
| APA | Yong-Li Cai , Yu-Hang Xu , Ji-Zun Xiang , Zhi-Qiang Zhang , Qiu-Xiang He , Ya-Feng Li et al. Iron-doped bismuth oxybromides as visible-light-responsive Fenton catalysts for the degradation of atrazine in aqueous phases . | 环境科学学报（英文版） , 2024 , 137 (3) , 321-332 . |
| Export to | NoteExpress RIS BibTex |
Version ：
Export
| Results： |
Selected to |
| Format： |
