Advanced Sustainable Systems最新文献_第7页

Advancing Sodium-Ion Battery Performance: Innovative Doping and Coating Strategies for Layered Oxide Cathode Materials 提高钠离子电池性能：层状氧化物正极材料的创新掺杂和涂层策略

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-03-03 DOI: 10.1002/adsu.202401045

Komal Shahzadi, Xiaohan Zhao, Qi Liu, Wenxiu He, Daobin Mu, Yiqing Li, Li Li, Renjie Chen, Feng Wu

{"title":"Advancing Sodium-Ion Battery Performance: Innovative Doping and Coating Strategies for Layered Oxide Cathode Materials","authors":"Komal Shahzadi, Xiaohan Zhao, Qi Liu, Wenxiu He, Daobin Mu, Yiqing Li, Li Li, Renjie Chen, Feng Wu","doi":"10.1002/adsu.202401045","DOIUrl":"https://doi.org/10.1002/adsu.202401045","url":null,"abstract":"The integration of intermittent renewable energy sources, such as wind and solar power, requires efficient large-scale energy storage systems. Sodium-ion batteries (SIBs) have garnered attention for grid-scale applications due to their cost-effectiveness and long cycle life. Among various cathode materials, layered oxides stand out for their tunable Na content, environmental compatibility, and safety. However, their practical deployment faces challenges, including structural instability caused by phase transitions, Na+/vacancy ordering, and surface degradation, leading to capacity decay. To address these issues, doping and coating strategies are extensively explored to enhance structural stability, improve Na+ diffusion, and mitigate electrode-electrolyte side reactions. This review critically analyzes recent advancements in these modification approaches, revealing their underlying mechanisms and their effects on electrochemical performance. Additionally, emerging strategies, such as multi-element synergistic doping and doping-coating dual engineering, are highlighted for further optimizing electrochemical properties. These insights provide a foundation for the rational design of next-generation layered oxide cathodes, accelerating the commercialization of SIBs for sustainable energy storage.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 5","pages":""},"PeriodicalIF":6.5,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144171450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Field Trials of Low-Cost Bi-TiO2-P25 Solar Photo Catalyst for Water Treatment 低成本Bi-TiO2-P25太阳能光催化剂用于水处理的现场试验

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-03-03 DOI: 10.1002/adsu.202400823

Ayushi Arora, Victoria E. Porley, Bhim C. Meikap, Ramkrishna Sen, Ankita Debnath, Efthalia Chatzisymeon, Neil Robertson

{"title":"Field Trials of Low-Cost Bi-TiO2-P25 Solar Photo Catalyst for Water Treatment","authors":"Ayushi Arora, Victoria E. Porley, Bhim C. Meikap, Ramkrishna Sen, Ankita Debnath, Efthalia Chatzisymeon, Neil Robertson","doi":"10.1002/adsu.202400823","DOIUrl":"https://doi.org/10.1002/adsu.202400823","url":null,"abstract":"A low-cost, easy to make Bi-TiO2-P25 composite is synthesized via a reverse micelle sol-gel route and is tested for its ability to be activated under solar light. The photocatalyst is coated on recycled glass chips and glass slides (used as substrates) and is tested for degradation of 4-Chlorophenol (4-CP) and the removal of Escherichia coli (E. coli) from water. Field tests are conducted in rural India for solar photo catalytic reduction of microbial contaminants in natural water. Two water sources are tested: well water used for drinking, with an initial count of 4800 colony-forming unit (CFU)/100 mL for total coliforms, and pond water, used for washing and bathing, with an initial count of 92,000 CFU/100 mL for total coliforms and 3000 CFU/mL for E. coli. These water samples are filled into commercial polyethylene terephthalate (PET) bottles along with the catalyst coated chips and are exposed to sunlight. It is observed that the total coliform count have been reduced by up to 99% and E. coli by up to 99.9% in just 2 h, with excellent results in reusability tests. This study demonstrates the potential of solar photo catalysis to be used in real world drinking water treatment and will promote future advancements in this field.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 5","pages":""},"PeriodicalIF":6.5,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/adsu.202400823","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144171458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Eco-Friendly Deposition of Catalyst-Free Graphene on Diverse Substrates 无催化剂石墨烯在不同衬底上的环保沉积

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-02-28 DOI: 10.1002/adsu.202500105

Ahmed Kotbi, Michael Lejeune, Hamid Oughaddou, Nitul Rajput, Xiao Zhang, Jamal Belhadi, Yahya Zakaria, Damien Richert, François Piquemal, Jose Morán-Meza, Mimoun El Marssi, Mustapha Jouiad

{"title":"Eco-Friendly Deposition of Catalyst-Free Graphene on Diverse Substrates","authors":"Ahmed Kotbi, Michael Lejeune, Hamid Oughaddou, Nitul Rajput, Xiao Zhang, Jamal Belhadi, Yahya Zakaria, Damien Richert, François Piquemal, Jose Morán-Meza, Mimoun El Marssi, Mustapha Jouiad","doi":"10.1002/adsu.202500105","DOIUrl":"https://doi.org/10.1002/adsu.202500105","url":null,"abstract":"The increasing demand for environmentally friendly and low-energy consumption fabrication methods has slowed the advancement of graphene technology. In this work, a catalyst-free method is presented for the deposition of high-quality graphene on diverse substrates using ethylene. Through the utilization of a low-pressure plasma-enhanced chemical vapor deposition (PECVD) technique at ambient temperature, followed by flash annealing, it demonstrates the growth of graphene films on diverse substrates including silicon, silicon dioxide, metal foils, quartz, fluorine doped tin oxide, glass and polyamide, without the reliance on metal catalysts. The approach employs ethylene as a carbon donor free of a reducing agent, hence ensuring minimal environmental impact during the fabrication process. It also allows direct deposition on desired medium without the need for further complex transfer process. Comprehensive characterizations confirm the successful formation of graphene films with uniform thickness of 3–10 layers and with high structural integrity while showcasing a resistivity of 3.52·10−4 Ω.cm. Thanks to its superhydrophobic nature, the graphene directly deposited onto scanning microwave microscopy tip demonstrates an improved resolution as compared to a graphene-free tip. The eco-friendly approach, coupled with its versatility regarding the substrate compatibility, offers promising prospects for sustainable graphene production.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 4","pages":""},"PeriodicalIF":6.5,"publicationDate":"2025-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/adsu.202500105","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143840835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Hard Carbon Derived from Spent Coffee Grounds for Applications in Sodium Ions Batteries 从废咖啡渣中提取硬碳用于钠离子电池

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-02-28 DOI: 10.1002/adsu.202500027

Nicolò Pianta, Domenico Antonio Florenzano, Roberto Lorenzi, Luciano Navarini, Carlo Santoro, Riccardo Ruffo

引用次数: 0

Dual Charge Transfer Mechanisms in Intimately Bonded S-scheme Heterojunction Photocatalyst with Expeditious Activity toward Environmental Remediation 具有快速环境修复活性的密切键合s型异质结光催化剂的双电荷转移机制

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-02-26 DOI: 10.1002/adsu.202401070

Potlako J. Mafa, Mope E. Malefane, Francis Opoku, Adewale O. Oladipo, Gcina Mamba, Tunde L. Yusuf, Jemal Fito Nure, Sogolo L. Lebelo, Dan Liu, Jianzhou Gui, Bhekie B. Mamba, Alex T. Kuvarega

{"title":"Dual Charge Transfer Mechanisms in Intimately Bonded S-scheme Heterojunction Photocatalyst with Expeditious Activity toward Environmental Remediation","authors":"Potlako J. Mafa, Mope E. Malefane, Francis Opoku, Adewale O. Oladipo, Gcina Mamba, Tunde L. Yusuf, Jemal Fito Nure, Sogolo L. Lebelo, Dan Liu, Jianzhou Gui, Bhekie B. Mamba, Alex T. Kuvarega","doi":"10.1002/adsu.202401070","DOIUrl":"https://doi.org/10.1002/adsu.202401070","url":null,"abstract":"Fabrication of a photocatalyst with the desired characteristics of high charge isolation and expeditious photocatalytic performance is crucial in photocatalysis. Constructing an interfacial chemically bonded S-scheme heterojunction is an effective path to the realization of high interfacial charge transfer and performance. Herein, Mg-Bi2O3/dark gray g-C3N4 (MBOdCN) S-scheme heterojunction with Bi-N bond bridges is successfully constructed using an in situ calcination strategy for oxytetracycline (OTC) degradation. The MBOdCN (1:5) displays outstanding performance with efficiency and rate constant of 99.56% and 0.0235 min−1, respectively. The synergy of n-π* transition, Mg defects, and Bi–N bond bridges in the MBOdCN enhances the performance of the S-scheme heterojunction. X-ray photoelectron spectroscopy (XPS) analysis, work function measurements, and density functional theory (DFT) reveal the formation of MBOdCN S-scheme heterojunction. In this system, trapping experiments and electron-spin resonance (ESR) spectroscopy confirm the predominance of •O2− > h+ > •OH during OTC degradation. The degradation pathways and byproducts are investigated with LC-MS and the toxicity study is undertaken on the OTC degradation byproducts and photocatalytic materials. This work provides a holistic understanding of the novel S-scheme heterojunction by introducing interfacial chemical bond bridges and defects as dual charge transfer channels.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 5","pages":""},"PeriodicalIF":6.5,"publicationDate":"2025-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/adsu.202401070","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144171441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Magnetic Supramolecular Hydrogel in Situ Polymerization with Acrylated β-Cyclodextrin for the Efficient Adsorption of Pollutants 丙烯酸β-环糊精磁超分子水凝胶原位聚合对污染物的高效吸附

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-02-25 DOI: 10.1002/adsu.202500018

Wen-Jin An, Xiao-Yong Yu, Chu-Han Liu, Yuan-Li Leng, Yong Chen, Yu Liu

{"title":"Magnetic Supramolecular Hydrogel in Situ Polymerization with Acrylated β-Cyclodextrin for the Efficient Adsorption of Pollutants","authors":"Wen-Jin An, Xiao-Yong Yu, Chu-Han Liu, Yuan-Li Leng, Yong Chen, Yu Liu","doi":"10.1002/adsu.202500018","DOIUrl":"https://doi.org/10.1002/adsu.202500018","url":null,"abstract":"Supramolecular hydrogels have significant research implications for the environmental application of dyes and bisphenols wastewater. Herein, a magnetic Fe3O4-P(AAm-AMPS-CDA) supramolecular hydrogel is reported, which is constructed by acrylamide, 2-acrylamido-2-methylpropane sulfonic acid, acrylated β-cyclodextrin, and Fe3O4 nanoparticles via thermal polymerization, exhibiting good adsorption properties for cationic dyes and bisphenols. UV–vis spectra show that the adsorption efficiencies of the hydrogel reach 96% for crystal violet and 98% for methylene blue. Meanwhile, β-CDA cavities can form an inclusion complex with bisphenols, achieving adsorption efficiencies of 88% for bisphenol A and 69% for bisphenol F, with no significant decrease in adsorption rates even after seven cycles. The adsorption kinetic experiments indicate that the adsorption process follows the pseudo-second-order kinetics model, and the Weber-Morris intraparticle diffusion model reveals the diffusion mechanism. Additionally, in the presence of NaCl and humic acid, the hydrogel still maintains a high adsorption rate, and there is no significant decline in adsorption across different environmental water qualities, indicating that the hydrogel has great application potential. Importantly, the hydrogel exhibits ferromagnetic characteristics, allowing for separation with a magnet after adsorption is complete and facilitating rapid adsorption and separation of pollutants in wastewater.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 5","pages":""},"PeriodicalIF":6.5,"publicationDate":"2025-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144171255","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Green and Efficient Recovery of Tungsten from Spent SCR Denitration Catalyst by Na2S Alkali Leaching and Calcium Precipitation Na2S碱浸-钙沉淀法绿色高效回收SCR脱硝废催化剂中的钨

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-02-25 DOI: 10.1002/adsu.202400895

Dong Li, Jie Chang, Yuxuan Wei, Jinxi Qiao, Xilong Yue, Hongjie Fan, Lei Zhang, Xueyi Guo

{"title":"Green and Efficient Recovery of Tungsten from Spent SCR Denitration Catalyst by Na2S Alkali Leaching and Calcium Precipitation","authors":"Dong Li, Jie Chang, Yuxuan Wei, Jinxi Qiao, Xilong Yue, Hongjie Fan, Lei Zhang, Xueyi Guo","doi":"10.1002/adsu.202400895","DOIUrl":"https://doi.org/10.1002/adsu.202400895","url":null,"abstract":"Selective catalytic reduction (SCR) catalyst of V2O5-WO3/TiO2 type is widely used in industrial denitration process. Deactivated spent SCR denitration catalyst can be used for tungsten recovery. In the existing hydrometallurgical recovery processes, NaOH leaching and Na2CO3 leaching need high temperature and high pressure to obtain high leaching efficiency of tungsten, and they have the disadvantages of large reagent consumption, high impurity leaching efficiency, and high equipment requirements. In this paper, tungsten is recovered from the reductive leaching residue of spent SCR denitration catalyst (LRDC) using Na2S as leaching agent after vanadium recovery is achieved, and it can achieve higher tungsten leaching efficiency, lower impurity leaching efficiency, and lower energy consumption under the low alkalinity condition. The thermodynamics, leaching behaviors, and kinetics of tungsten alkali leaching process are investigated respectively, and the leaching efficiency of tungsten reaches 82.03% under the optimum conditions. After circulating leaching, oxidation, and neutralizing precipitation, tungsten is precipitated by adding CaCl2, and the precipitation efficiency of tungsten can reach 94.45% under the optimum conditions. The chemical composition of CaWO4 product meets the requirements of GB5192-85 for impurity content of II-class synthetic scheelite.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 4","pages":""},"PeriodicalIF":6.5,"publicationDate":"2025-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143840620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Challenges and Perspectives in Lignin-Derived Polyurethane Foam Synthesis 木质素衍生聚氨酯泡沫合成的挑战与展望

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-02-23 DOI: 10.1002/adsu.202401054

Mairui Zhang, Linjing Jia, Mi Li, Chang Geun Yoo, Haixin Peng, Shubhangi Arvelli, Jikai Zhao

{"title":"Challenges and Perspectives in Lignin-Derived Polyurethane Foam Synthesis","authors":"Mairui Zhang, Linjing Jia, Mi Li, Chang Geun Yoo, Haixin Peng, Shubhangi Arvelli, Jikai Zhao","doi":"10.1002/adsu.202401054","DOIUrl":"https://doi.org/10.1002/adsu.202401054","url":null,"abstract":"Polyurethane foams (PUFs) represent a significant segment of the polyurethane (PU) and cellular plastics industries, owing to their versatile applications and desirable properties. However, the production of PUFs heavily relies on petroleum-derived chemicals, including polyols and isocyanates, raising critical environmental concerns. Lignin, an abundant aromatic macromolecule, offers a promising alternative for replacing petroleum-based polyols because of its intrinsic hydroxyl groups. While efforts have been made to produce and apply various lignin-based polyurethane foams (LPUFs), their commercialization remains limited by challenges such as low product consistency, poor technical performances, and high production costs. This study critically evaluates recent advances in the development of LPUFs, including innovative synthesis methods, functional applications, and emerging research trends. Moreover, potential strategies are discussed, such as lignin fractionation, modification, and co-solvent assistance, for addressing the challenges. By resolving them, LPUFs could play a pivotal role in transitioning the PU industry to help achieve a circular bioeconomy.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 5","pages":""},"PeriodicalIF":6.5,"publicationDate":"2025-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144171369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Ionized Jet Deposition of MoS2 on Gas Diffusion Layer Electrodes for Next Generation Alkaline Electrolyzers 新一代碱性电解槽气体扩散层电极上MoS2的离子喷射沉积

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-02-21 DOI: 10.1002/adsu.202400979

Elisabetta Campedelli, Marco Mazzucato, Mattia Parnigotto, Andrea Pedrielli, Christos Gatsios, Denis Badocco, Paolo Pastore, Melanie Timpel, Marco Vittorio Nardi, Christian Durante

{"title":"Ionized Jet Deposition of MoS2 on Gas Diffusion Layer Electrodes for Next Generation Alkaline Electrolyzers","authors":"Elisabetta Campedelli, Marco Mazzucato, Mattia Parnigotto, Andrea Pedrielli, Christos Gatsios, Denis Badocco, Paolo Pastore, Melanie Timpel, Marco Vittorio Nardi, Christian Durante","doi":"10.1002/adsu.202400979","DOIUrl":"https://doi.org/10.1002/adsu.202400979","url":null,"abstract":"This study focuses on optimizing MoS₂ catalysts for the hydrogen evolution reaction (HER) in anion exchange membrane (AEM) electrolyzers. A scalable Ionized Jet Deposition (IJD) technique is employed to deposit MoS₂ onto various carbon supports, exploring the relationship between substrate properties and catalytic performance. The results demonstrate that substrate choice plays a pivotal role in enhancing HER activity and durability. MoS₂ deposited on Freudenberg carbon support exhibited the best catalytic activity, achieving a current density of 10 mA µg⁻¹Mo at −0.48 V versus RHE in an alkaline environment, even with a low catalyst loading (12–49 µg cm⁻2). Conversely, sulfur-doped carbon supports showed lower HER activity but superior stability, with a minimal voltage degradation of just 0.025 V after 6 h of testing at 10 mA cm⁻2. To further understand these results, bubble evolution studies, and contact angle measurements are conducted. Stable electrodes demonstrated small contact angles and enhanced bubble release from the surface, indicating the importance of hydrophilicity in improving performance and durability. This work highlights the synergy between scalable synthesis techniques and substrate optimization, offering a promising path for advancing cost-efficient, durable electrocatalysts in large-scale AEM electrolyzers for green hydrogen production.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 4","pages":""},"PeriodicalIF":6.5,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/adsu.202400979","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143840950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Waste-Derived Zn-Based ASEI Layer for Enhanced Lithium Anodes in Lithium–Sulfur Batteries 用于锂硫电池强化锂阳极的废源锌基ASEI层

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2025-02-19 DOI: 10.1002/adsu.202401055

Mohsen Hajian Foroushani, Samane Maroufi, Rasoul Khayyam Nekouei, Veena Sahajwalla

{"title":"Waste-Derived Zn-Based ASEI Layer for Enhanced Lithium Anodes in Lithium–Sulfur Batteries","authors":"Mohsen Hajian Foroushani, Samane Maroufi, Rasoul Khayyam Nekouei, Veena Sahajwalla","doi":"10.1002/adsu.202401055","DOIUrl":"https://doi.org/10.1002/adsu.202401055","url":null,"abstract":"The formation of lithium (Li) dendrites on the anode during charge and discharge poses a significant challenge to the scalability of lithium-metal batteries (LMBs). This study presents an innovative strategy leveraging waste-derived Zn to create a hybrid in/ex situ artificial solid electrolyte interphase (ASEI) layer. The hybrid ASEI layer significantly improves the electrochemical performance of Li anodes compared to uncoated Li. In symmetrical cells, it demonstrates exceptional stability, maintaining a low overpotential of 9 mV over 400 cycles with a charge transfer resistance of 10.4 Ω, attributed to the high Li-ion diffusivity provided by the ASEI layer. Unlike the bare Li, which develops a rough, thick, and uneven surface with cracks and dendrites after extended cycling, the ASEI-coated anode exhibits a smooth and uniform surface. Furthermore, chemical analysis during cycling confirms the dynamic formation of beneficial LiZn within the ASEI layer. The performance of waste-derived ASEI layer is examined in the real condition by pairing it with sulfur cathode. The cell delivers a remarkable specific discharge capacity of 1085 mAh g⁻¹ at 0.1C and retains 68% of its initial capacity after 300 cycles at 0.2C, outperforming bare Li, which retains only 54% under the same conditions.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 4","pages":""},"PeriodicalIF":6.5,"publicationDate":"2025-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/adsu.202401055","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143840551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0