Energy Storage Materials最新文献

{"title":"Mechanistic understanding of silicon-graphite composite anode thermal stability in lithium-ion batteries","authors":"Hanwei Zhou, Avijit Karmakar, Anuththara S.J. Alujjage, Bairav S. Vishnugopi, Jeffrey S. Lowe, Hui He, Partha P. Mukherjee","doi":"10.1016/j.ensm.2025.104334","DOIUrl":"https://doi.org/10.1016/j.ensm.2025.104334","url":null,"abstract":"Understanding the mechanistic evolution of thermal instability in silicon-graphite (Si-C) composite anodes is crucial for advancing the safety and reliability of lithium-ion (Li-ion) cells. This study investigates the coupled influence of silicon content and state-of-charge on the thermo-electrochemical stability and safety of Li-ion cells comprising composite Si-C anodes and LiNi_xCo_yMn_zAl_1-x-y-zO₂ (NCMA) cathodes. The pivotal role of Si-C composition in inducing mechanistic tradeoffs with respect to the electrochemical performance, impedance characteristics, and thermal stability is revealed. Achieving enhanced thermo-electrochemical stability requires an optimal Si-C composition, as Si-free formulations offer minimal improvements, while excessive silicon increases internal resistance and thermal instabilities. Through a comprehensive thermal stability analysis, combining accelerating rate calorimetry and mechanistic modeling, we identify the impact of silicon dopants in affecting the anode-silicon exothermic reactions and mitigating the solid electrolyte interphase decomposition and anode-binder interactions. Cognizant of the thermo-kinetic reaction mechanisms, a hierarchical modeling framework is established to predict the thermal runaway behavior of large-format Si-C based Li-ion cells. The proposed thermal analytics framework establishes a baseline for evaluating the thermal stability and safety of Si-based Li-ion chemistries, providing critical insights for designing next-generation batteries with high energy density.","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"1 1","pages":""},"PeriodicalIF":20.4,"publicationDate":"2025-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144165343","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ultra-Thin, High-Performance Composite Solid Electrolytes for Lithium Metal Batteries: Progress and Prospects","authors":"Wenjing Tang, Yumeng Zhao, Yu Fu, Aoxuan Wang, Wei Wu, Wensong Li, Wei Xue, Jianhua Lv","doi":"10.1016/j.ensm.2025.104356","DOIUrl":"https://doi.org/10.1016/j.ensm.2025.104356","url":null,"abstract":"Significant progress has been made in recent years in the development of high-performance lithium batteries, which are critical to meeting the growing demands for next-generation energy storage systems, wide range of electronic devices and technological applications. Solid-state lithium metal batteries (SSLMBs) are considered as one of the most promising alternatives to state-of-the-art lithium-ion batteries (LIBs) due to their potential for higher energy density and the ability to address safety concerns associated with traditional LIBs that use flammable liquid electrolytes. Despite their promise, SSLMBs still face significant challenges that hinder their practical application, particularly in terms of Li⁺ conductivity, Li⁺ transference number, thickness, machinability, mechanochemical stability, and interfacial compatibility. This review comprehensively examined the specific properties of practical solid-state electrolytes (SSEs) based on current applications and summarized the opportunities and challenges in designing high-performance SSEs with high Li⁺ conductivity, high Li⁺ transference number, and ultra-thin structures (referred to as HCTSEs). Furthermore, the advantages and limitations of various design strategies were discussed and evaluated. The performance improvements of SSLMBs enabled by HCTSEs were summarized, and new perspectives on the design of HCTSEs were proposed to facilitate the large-scale application of SSLMBs in the future.","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"22 1","pages":""},"PeriodicalIF":20.4,"publicationDate":"2025-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144165341","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Non-destructive and rapid parameter identification of a simplified electrochemical model for lithium-ion batteries via multi-step and physical-informed methods","authors":"Hanqing Yu, Zhengjie Zhang, Hongcai Zhang, Shichun Yang","doi":"10.1016/j.ensm.2025.104346","DOIUrl":"https://doi.org/10.1016/j.ensm.2025.104346","url":null,"abstract":"Accurate parameter identification of simplified electrochemical models for lithium-ion batteries (LIBs) is crucial for battery management and control. However, existing methods often struggle with parameter coupling, computational efficiency, and physical consistency. This paper presents a non-destructive and rapid parameter identification methodology through an integration of multi-step (MS) and physical-informed (PI) approaches. First, Fisher information matrix-based identifiability analysis reveals parameter coupling relationships, enabling model reconstruction through parameter aggregation. Hierarchical clustering analysis then categorizes parameters into high and low sensitivity groups, establishing the foundation for MS identification. The proposed MS strategy uniquely addresses low-sensitivity parameter challenges through sequential optimization, while the PI method incorporates electrochemical constraints to ensure physically consistent results. An improved particle swarm optimization (IPSO) algorithm also significantly advances population diversity and search capabilities. Numerical validation demonstrates exceptional performance of the proposed identification framework, achieving a 29.73% reduction in mean absolute percentage error of parameters compared to the baseline framework, with most parameters maintaining relative errors below 5%. The proposed IPSO algorithm also has the best convergence characteristics and parameter identification results. Experimental validation under the dynamic stress test condition yields a mean absolute error of 10.12 mV and a root-mean-square error of 14.38 mV, with complete identification requiring only 13.94 seconds. The methodology’s generalizability and practicality are comprehensively validated across diverse operating conditions, external datasets, multiple cathode materials, and even incomplete datasets. The proposed model and method hold considerable promise for extensive applications in adaptive battery control, performance evaluation, and health diagnosis systems.","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"25 1","pages":""},"PeriodicalIF":20.4,"publicationDate":"2025-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144165385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evolution of Coordinated Chemical Innovations: A Road to Chlorine-Free Magnesium Electrolyte System","authors":"Qi Sun, Shaohua Luo, Rui Huang, Qiuyue Liu, Xin Yan, Yicheng Lin, Shengxue Yan, Xiaoping Lin","doi":"10.1016/j.ensm.2025.104351","DOIUrl":"https://doi.org/10.1016/j.ensm.2025.104351","url":null,"abstract":"Rechargeable magnesium batteries are recognized as compelling candidates for advanced energy storage technologies, offering economic viability, exceptional safety, and remarkable volumetric energy density. Despite these merits, the deployment of magnesium batteries is hindered by limited insights into solvation dynamics and ion transport within electrolytes. Electrolytes incorporating chloride additives demonstrate efficacy in reducing the passivation layer and achieving higher cycling life. Nevertheless, their corrosive nature poses compatibility challenges with battery components, obstructing scalable commercial adoption. In response, contemporary efforts have shifted toward chlorine-free electrolytes to circumvent these constraints. This comprehensive review critically analyzes Mg-Cl coordination chemistry while advocating for innovative chlorine-free electrolytes. The discussion subsequently evaluates cutting-edge advancements in chlorine-free electrolytes, emphasizing innovative strategies in electrolyte composition (e.g., weakly coordinating anions, non-nucleophilic solvents) to enhance Mg²⁺ ion transport and interfacial compatibility. Concurrently, research advances related to the interface between chlorine-free electrolytes and anodes are presented. This work establishes actionable guidelines for the next generation of high-performance magnesium batteries.","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"148 1","pages":""},"PeriodicalIF":20.4,"publicationDate":"2025-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144165342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"All-Electrochem-Active All Solid State Batteries","authors":"Xiaolin Xiong ,&nbsp;Guoliang Jiang ,&nbsp;Hong Li ,&nbsp;Liquan Chen ,&nbsp;Liumin Suo","doi":"10.1016/j.ensm.2025.104330","DOIUrl":"10.1016/j.ensm.2025.104330","url":null,"abstract":"<div><div>The commercialization of all-solid-state batteries is impeded by insufficient cycling stability, largely stemming from the complex electrochemical-mechanical coupling at solid-solid interfaces. Traditional optimization strategies(e.g., surface modification)demonstrate limited efficacy in practical implementation for solid-state systems, as their paradigmatic foundation rooted in multi-phase composite structures (active materials, electrolytes, and carbon) adapted from liquid batteries—configurations incompatible with rigid solid-state architectures. Here, tailored to the unique transport mechanisms and mutual constraints of solid phases, we describe a novel all-solid-state electrode design: all-electrochem-active all-solid-state electrode, which is constructed by ionic-electronic dual-carrier-conducting active materials without non-active solid electrolytes and carbon. By integrating ion-electron transport pathways, enhancing electrode kinetics, and offering the potential for intrinsic structural and electrochemical stability, this all-electrochem-active electrode design establish a paradigm shift in solid-state battery development, opening a new avenue toward high-density, electrochemically and mechanically robust all-solid-state batteries.</div></div>","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"79 ","pages":"Article 104330"},"PeriodicalIF":18.9,"publicationDate":"2025-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144147001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Insights into the Functional Role of Copper Donors on Phase Transition and NaF-Rich SEI for Fast and Durable Sodium-ion Storage","authors":"Guohui Chen, Jianhua Zhu, Tongyan Li, Lu Liu, Jinshuo Zou, Zhuosen Wang, Yunfeng Chao, Xinwei Cui, Weihua Chen","doi":"10.1016/j.ensm.2025.104349","DOIUrl":"https://doi.org/10.1016/j.ensm.2025.104349","url":null,"abstract":"The attractive MoSe₂ anodes face the problems of low conductivity and Se loss. Introducing electron donor has proven effective in enhancing metallic 1T content for improved performance. However, it remains difficult to mitigate the degradation of 1T phase and the loss of active materials, which continues to hinder the cycling stability. Guided by research experience and DFT results, low-valence Cu⁺ atoms were selected as both electron donors and vacancy creators in this work to synergistically address these two challenges. The donated electrons from Cu⁺ to Mo atoms facilitate the phase transition from semi-conducting 2H to metallic 1T in MoSe₂ for accelerated reaction kinetics with a high capacity of 257.0 mAh g^-1 at 50 A g^-1. Meanwhile, the low-valence atoms assisted the formation of accompanying vacancies. The exposed the Cu⁺ donor enhanced the PF₆⁻ adsorption and also catalyze the formation of NaF-rich SEI layer. This effectively mitigated the loss of activity materials and the volume expansion issues, resulting in a high capacity of 364.6 mAh g^-1 (∼124.6% of its original capacity) after 18,000 cycles at 10 A g⁻¹. The insight gained from the doping of low-valence metal atoms offer a promising pathway for the SEI-modulating strategy and also the future development of other type electrode materials.","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"16 1","pages":""},"PeriodicalIF":20.4,"publicationDate":"2025-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144137001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Carbon in lithium-ion battery technology and beyond; Tribute to Kim Kinoshita","authors":"Ebrahim Feyzi, Mina Rezaei, Atiyeh Nekahi, Anil Kumar M R, Michel. B Armand, Karim Zaghib","doi":"10.1016/j.ensm.2025.104348","DOIUrl":"https://doi.org/10.1016/j.ensm.2025.104348","url":null,"abstract":"Carbon is essential for advancing battery materials in energy storage research. Its superior conductivity, chemical stability, and adaptability significantly enhance the performance of devices like lithium-ion batteries (LIBs). The rising need for sustainable energy solutions has heightened interest in Carbon's potential for electrochemical applications. Kim Kinoshita is a prominent scientist whose innovative research on carbon materials has substantially progressed lithium-ion battery technology, among other domains. Over many decades, his study has significantly influenced our comprehension of carbon electrode behavior in energy storage technologies. In the early 1980s, Kinoshita made foundational contributions to understanding carbon's function in electrochemical systems, establishing the basis for its extensive use in LIBs. His book Carbon: Electrochemical and Physicochemical Properties is a key reference in the field. Kinoshita's work on characterizing carbon materials for LIBs was crucial for improving anode performance and significantly advancing the understanding of lithium-ion intercalation in various carbon structures. His work on forming the solid electrolyte interphase on carbon electrodes provided great insight into battery life and safety. Beyond LIBs, Kinoshita explored using carbon material in supercapacitors, fuel cells, and metal-air batteries. His works on nanostructured carbons, including carbon nanotubes and graphene, developed novel paths for next-generation energy storage technology. Published over 200 peer-reviewed publications, the research work of Kinoshita bridges the gap between fundamental science and practical applications. This work highlights his contributions to electrochemical energy storage, particularly his research on carbon materials in LIBs. We also explore potential pathways for advancing rechargeable battery technology inspired by his innovative vision.","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"26 1","pages":""},"PeriodicalIF":20.4,"publicationDate":"2025-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144137002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Breaking the Kinetics-Load Dilemma in Zinc-Ion Capacitor Thick Electrodes via Structure-Interface Synergy: Hierarchical Nanoarchitectures with Dual-Site Adsorption Energetics Modulation","authors":"Zhiwei Tian, Zixuan Guo, Gaigai Duan, Yong Huang, Weijun Li, Xiaoshuai Han, Chunmei Zhang, Shuijian He, Haimei Mao, Shaohua Jiang","doi":"10.1016/j.ensm.2025.104347","DOIUrl":"https://doi.org/10.1016/j.ensm.2025.104347","url":null,"abstract":"The thick electrode of zinc ion capacitors (ZICs) is limited by the performance contradiction between fast reaction kinetics and high-quality load. The key to break through this bottleneck is to clarify the multi-physical field coupling mechanism inside the electrode and reveal the synergistic energy storage law of ion cross-scale transport and interface adsorption/desorption. In this study, a “structure-interface” collaborative optimization strategy was proposed: based on the natural wood framework, a three-dimensional interconnected multi-level pore network was constructed by resin to realize the precise matching of pore size and hydrated zinc ions, and N/O diatomic doping was introduced to regulate the surface charge distribution. The WPNK2 electrode exhibits a satisfactory capacity of 5.8 mAh cm^–2 and maintains 1.9 mAh cm^–2 at 200 mA cm^–2. At the same time, it provides a surprising capacity of 10.9 mAh cm^–2 when the load is increased to 82.75 mg cm^–2. Combined with in-situ spectroscopy, DFT, and electrochemical kinetic analysis, the multi-level energy storage mechanism of ion transport and interface adsorption in thick electrodes was revealed. This work provides a full-chain research paradigm of “structural design-interface engineering-mechanism analysis” for solving the “kinetics-load” trade-off problem of thick electrode materials, which will promote the development of high energy density ZICs devices.","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"39 1","pages":""},"PeriodicalIF":20.4,"publicationDate":"2025-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144137012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Consolidating Cationic and Anionic Redox by All-in-One Approach for Air-Stable Layered Sodium-Ion Oxide Cathodes","authors":"Xin Wang, Haisheng Li, Zhongqin Dai, Jiaming Li, Yadong Song, Bingyuan Han, Xinxin Wang, Jingjing Chen, Chenlong Dong, Zhiyong Mao, Lianqi Zhang","doi":"10.1016/j.ensm.2025.104345","DOIUrl":"https://doi.org/10.1016/j.ensm.2025.104345","url":null,"abstract":"The practical application of layered O3-phase oxide cathodes is impeded seriously by its irreversible phase transitions, structural collapse, and inadequate air stability. An all-in-one strategy is developed by introducing Li/Ti lattice doping and engineered Na vacancies in NiMnCu-based cathodes, exemplified by Na_0.95Ni_0.3Mn_0.5Cu_0.1Li_0.05Ti_0.05O₂ (NMCLT). This approach leverages Ti-O covalency from Ti dopants to stabilize phase transitions, while the high ionicity of Li-O bonds strengthen the interactions between transition metal and oxygen. Interstitial Na vacancies significantly facilitate rapid ionic diffusion. Consequently, NMCLT cathode exhibits a reversible capacity of 157.0 mAh g^-1 with initial coulombic efficiency of 95% at 0.1C and superior rate capability as well as exceptional cycling stability. Moreover, robust wide-temperature operational performance is recorded in the range from -15°C to 40°C. Notably, aged NMCLT after exposure to air for seven days retains 96% of its original capacity. In situ and ex situ characterizations reveal that NMCLT undergoes a rapid and reversible phase transition from O3 to P3 without irreversible P3-O3’’ occurrence under high voltage, maintaining high microstructural integrity without succumbing to structural degradation caused by accumulated internal stress. This all-in-one approach inaugurates an innovative trajectory for the practical O3-type layered sodium-ion oxide cathodes.","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"142 1","pages":""},"PeriodicalIF":20.4,"publicationDate":"2025-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144137000","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Leveraging Multi-View Imputation Strategy for Robust Battery Lifetime Prediction under Missing-Data Scenarios","authors":"Xiaoang Zhai, Guohua Liu, Ting Lu, Yang Liu, Jiayu Wan, Xin Li","doi":"10.1016/j.ensm.2025.104352","DOIUrl":"https://doi.org/10.1016/j.ensm.2025.104352","url":null,"abstract":"While lifetime prediction of rechargeable batteries is crucial for ensuring the reliability and sustainability of electric devices, the accuracy and robustness of prediction models are often impacted by practical non-idealities in operational scenarios. In order to ensure the reliability of battery lifetime prediction, this work is dedicated to addressing a specific challenge posed by missing information in training data, which can be induced by multiple practical factors. To address this issue, this paper investigates multiple modeling strategies for handling missing data challenges, among which a novel multi-view imputation strategy is proposed that explores the diversity of underlying data patterns, thereby substantially improving the prediction accuracy. Experiments have been conducted to quantitatively evaluate the efficacy of the modelling techniques, where the proposed method is highlighted with substantial improvements in prediction accuracy and robustness, such that the root mean square error (RMSE) was reduced by up to 35.7% under intensive missing data conditions compared to conventional approaches. Through offering an innovative solution for accommodating missing data in predictive modeling, this study has advanced the development of efficient and reliable battery management systems.","PeriodicalId":306,"journal":{"name":"Energy Storage Materials","volume":"34 1","pages":""},"PeriodicalIF":20.4,"publicationDate":"2025-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144145874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}