Battery Energy最新文献_第4页

Advancements in the Realm of Structural Engineering for Sodium-Ion Batteries via Elemental Doping: A Focus on P2-Phase Nickel–Manganese Layered Oxides 元素掺杂在钠离子电池结构工程领域的研究进展：以p2相镍锰层状氧化物为重点

Battery Energy Pub Date : 2024-12-30 DOI: 10.1002/bte2.20240052

Weipeng Li, Haihan Zhang, Liang Xie, Zhiyang Fan, Taifan Yang, Weibo Hua, Kang Yang, Chengyong Shu, Yongliang Ma, Yuping Wu, Wei Tang

{"title":"Advancements in the Realm of Structural Engineering for Sodium-Ion Batteries via Elemental Doping: A Focus on P2-Phase Nickel–Manganese Layered Oxides","authors":"Weipeng Li, Haihan Zhang, Liang Xie, Zhiyang Fan, Taifan Yang, Weibo Hua, Kang Yang, Chengyong Shu, Yongliang Ma, Yuping Wu, Wei Tang","doi":"10.1002/bte2.20240052","DOIUrl":"https://doi.org/10.1002/bte2.20240052","url":null,"abstract":"In recent decades, lithium-ion batteries (LIBs) have been widely adopted for large-scale energy storage due to their long cycle life and high energy density. However, the high cost and limited natural abundance of lithium highlight the urgent need to develop alternative devices, such as sodium-ion batteries (SIBs), which utilize abundant and readily available resources. Among SIB cathode materials, P2-phase Ni–Mn materials have emerged as commercially viable candidates because of their high operating voltage, good specific capacity, excellent sodium-ion conductivity, and robust stability under environmental conditions. Nevertheless, the Jahn–Teller effect triggered by high-voltage phase transitions, Na+/vacancy ordering, and the presence of Mn3+ at low voltages collectively lead to structural degradation and performance decline during cycling. By varying the macroscopic structural design and surface coating, elemental doping introduces one or more ions at the atomic scale, adjusting the valence states and reducing the band gap. This effectively alters the electronic structure and the intrinsic lattice of the cathode material, thereby accelerating reaction kinetics and yielding high-performance material characteristics. This review delves into the research advancements pertaining to tailored structural engineering strategies to address these challenges for P2-phase Ni–Mn layered oxides.","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"4 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240052","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144100900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Harnessing the Power of Marine Biomass-Derived Carbon for Electrochemical Energy Storage 利用海洋生物质衍生碳的能量进行电化学储能

Battery Energy Pub Date : 2024-12-27 DOI: 10.1002/bte2.20240055

Protity Saha, Md. Zahidul Islam, Syed Shaheen Shah, M. Nasiruzzaman Shaikh, T. Maiyalagan, Md. Abdul Aziz, A. J. Saleh Ahammad

{"title":"Harnessing the Power of Marine Biomass-Derived Carbon for Electrochemical Energy Storage","authors":"Protity Saha, Md. Zahidul Islam, Syed Shaheen Shah, M. Nasiruzzaman Shaikh, T. Maiyalagan, Md. Abdul Aziz, A. J. Saleh Ahammad","doi":"10.1002/bte2.20240055","DOIUrl":"https://doi.org/10.1002/bte2.20240055","url":null,"abstract":"Marine biomass presents a promising and sustainable pathway for advancing electrochemical energy storage (EES) technologies. This review provides a comprehensive, state-of-the-art examination of marine biomass-derived carbon as a high-performance electrode material for EES devices. The global abundance and distribution of marine biomass are discussed, followed by a detailed investigation into the chemical composition of various aquatic organisms. Key conventional synthesis methods for converting marine biomass into carbon are critically analyzed, emphasizing strategies to enhance electrochemical performance. Diverse applications of marine biomass-derived carbon in EES are explored, offering an in-depth evaluation of its electrochemical activity and mechanical properties in relation to structural variations. A dedicated section addresses the “Technology to Market” transition, presenting a strategic overview of the commercial potential of this material. Lastly, the review identifies current challenges and future opportunities, emphasizing the need for continued research into both structural innovations and scalable solutions to advance sustainable energy storage systems, addressing critical environmental and economic issues.","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"4 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240055","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144100680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Highly Efficient and Stable Potassium-Doped g-C3N4/Zn0.5Cd0.5S Quantum Dot Heterojunction Photocatalyst for Hydrogen Evolution 高效稳定的掺钾g-C3N4/Zn0.5Cd0.5S量子点异质结析氢光催化剂

Battery Energy Pub Date : 2024-12-24 DOI: 10.1002/bte2.20240033

Chenxi Ye, Peiyuan Guo, Xiya Chen, Zining Zhang, Yudong Guo, Zhenjun Chen, Huakang Yang, Dongxiang Luo, Xiao Liu

{"title":"Highly Efficient and Stable Potassium-Doped g-C3N4/Zn0.5Cd0.5S Quantum Dot Heterojunction Photocatalyst for Hydrogen Evolution","authors":"Chenxi Ye, Peiyuan Guo, Xiya Chen, Zining Zhang, Yudong Guo, Zhenjun Chen, Huakang Yang, Dongxiang Luo, Xiao Liu","doi":"10.1002/bte2.20240033","DOIUrl":"https://doi.org/10.1002/bte2.20240033","url":null,"abstract":"The advancement of efficient and robust photocatalysts for water splitting is pivotal for the sustainable production of clean hydrogen energy. This study introduces a novel photocatalyst, synthesized by integrating 0D Zn0.5Cd0.5S quantum dots (ZCS QDs) onto 2D K+-doped graphitic carbon nitride (K-CN) microribbons, via an in-situ hydrothermal growth method. A comprehensive characterization was performed to assess the optical characteristics, structural attributes, and charge transfer efficacy of the prepared photocatalysts. Our findings reveal that the incorporation of K+ ions effectively modulates the bandgap and valence band positions of g-C3N4, facilitating an optimal energy level alignment with ZCS QDs. Moreover, the integration of ZCS QDs improves the photon capture ability and concurrently diminishes the recombination rate of photogenerated charge carriers. The optimized ZCS 51%/K-CN photocatalyst demonstrates a promising simulated sunlight-driven hydrogen production rate of 9.606 mmol·h−1·g−1, surpassing that of pristine ZCS QDs by nearly three times, without the need for noble metal co-catalysts. Most notably, the photocatalyst maintains its hydrogen evolution performance consistently over five photocatalytic cycles, underscoring its stability. The remarkable photocatalytic activity is primarily ascribed to the formation of a type-II heterojunction between K-CN and ZCS QDs, which enhances charge separation and transfer. This research represents a significant step forward in the design of heterojunction photocatalysts by merging QDs with g-C3N4, offering a highly effective and durable solution for photocatalytic hydrogen production.","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240033","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143118574","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Electron-Irradiated Montmorillonite/Polyethylene Composite Separator for High-Performance Lithium-Ion Battery 高性能锂离子电池用电子辐照蒙脱土/聚乙烯复合隔膜

Battery Energy Pub Date : 2024-12-20 DOI: 10.1002/bte2.20240070

Sungwoo Kim, Md Amir Sohel, Ji Chan Kim, Sung Oh Cho

{"title":"Electron-Irradiated Montmorillonite/Polyethylene Composite Separator for High-Performance Lithium-Ion Battery","authors":"Sungwoo Kim, Md Amir Sohel, Ji Chan Kim, Sung Oh Cho","doi":"10.1002/bte2.20240070","DOIUrl":"https://doi.org/10.1002/bte2.20240070","url":null,"abstract":"Separators play a significant role in the safety and performance of lithium-ion batteries. In this study, composite separators were fabricated using montmorillonite (MMT) as a filler in a high-density polyethylene (HDPE) matrix, followed by electron irradiation to enhance the safety and performance of separator. Electron irradiation induces chemical bonds by crosslinking between HDPE chains, also between the MMT and HDPE. MMT features a two-dimensional layered structure with a high surface area, providing abundant crosslinking sites. MMT is treated with a silane coupling agent, which induces layer exfoliation. The exfoliation increases the surface area of MMT, thereby providing more crosslinking sites. Additionally, the surface modification of MMT enhances its affinity with HDPE, leading to better dispersion of MMT within the HDPE matrix. Simultaneously, electron irradiation in an air atmosphere generates polar functional groups, improving the electrolyte affinity of the separator. Consequently, the safety of the MMT composite separator was significantly enhanced, exhibiting a high puncture strength of 0.52 N μm−1 and a thermal shrinkage rate of 21.4% at 135°C for 30 min. Li//LCO cells using the composite separator demonstrated superb cycle stability with a discharge retention of 98.7% and a coulombic efficiency of 99.6% after 200 cycles at 0.5 C, and exhibited rate capability maintaining 74.5% of the capacity at 20 C compared to 0.5 C.","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240070","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143117268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of Additives With Phenyl and Acid Anhydride Functional Groups on the Wide Temperature Operation Performance of LiNi0.8Co0.1Mn0.1O2||SiO/Graphite Pouch Cells 苯基和酸酐官能团添加剂对LiNi0.8Co0.1Mn0.1O2||SiO/石墨袋状电池宽温工作性能的影响

Battery Energy Pub Date : 2024-12-19 DOI: 10.1002/bte2.20240042

Chengyun Wang, Jin Chen, Yaowei Feng, Xiuqin Deng, Xiaoxian Pang, Hanbo Zou, Wei Yang, Shengzhou Chen, Xijun Xu

{"title":"Effect of Additives With Phenyl and Acid Anhydride Functional Groups on the Wide Temperature Operation Performance of LiNi0.8Co0.1Mn0.1O2||SiO/Graphite Pouch Cells","authors":"Chengyun Wang, Jin Chen, Yaowei Feng, Xiuqin Deng, Xiaoxian Pang, Hanbo Zou, Wei Yang, Shengzhou Chen, Xijun Xu","doi":"10.1002/bte2.20240042","DOIUrl":"https://doi.org/10.1002/bte2.20240042","url":null,"abstract":"High-nickel LiNi0.8Co0.1Mn0.1O2 (NCM811) cathode paired with silicon-based graphite (SiO/Gr) is pivotal for enhancing the energy density of lithium-ion batteries (LIBs). However, the high reactivity of NCM811 with the electrolyte and the volumetric expansion issues associated with SiO/Gr pose significant challenges to their practical application. To settle these issues, we explore the impact of additives with phenyl and acid anhydride moieties on the performance of NCM811‖SiO/Gr pouch cells across a wide temperature range of −20°C~60°C. Acid anhydride additives are capable of diminishing the internal resistance in NCM811‖SiO/Gr pouch cells, as well as curbing gas evolution and thickness increase during the operational phase. Notably, the batteries enriched with citraconic anhydride (CAn) and succinic anhydride (SAn) additives after 120 cycles at 45°C demonstrated enhanced capacity retention from 83.2% to 88.1% and 85.5%, respectively. Intriguingly, the inclusion of phenyl-containing additives in the electrolyte was found to be advantageous for NCM811‖SiO/Gr pouch cells' low-temperature performance. Furthermore, neither type of functional group significantly enhanced performance at room conditions. Consequently, the combination of additives is necessary to fulfill the stringent requirements of LIBs for extreme environment applications. This work guides designing composite electrolytes for high energy density wide temperature operation LIBs.","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240042","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143116501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Research Progress on the Application of MOF Materials in Lithium-Ion Batteries MOF材料在锂离子电池中的应用研究进展

Battery Energy Pub Date : 2024-12-18 DOI: 10.1002/bte2.20240046

Xiao Zhang, Yanhuai Ding

引用次数: 0

A Perspective on the Battery Value Chain and the Future of Battery Electric Vehicles 展望电池价值链与纯电动汽车的未来

Battery Energy Pub Date : 2024-12-18 DOI: 10.1002/bte2.20240016

Mohammadhosein Safari

引用次数: 0

Cover Image, Volume 3, Issue 6, November 2024 封面图片，第三卷，第6期，2024年11月

Battery Energy Pub Date : 2024-11-29 DOI: 10.1002/bte2.12213

引用次数: 0

Lithium Ion Batteries: Characteristics, Recycling and Deep-Sea Mining 锂离子电池：特性、回收和深海采矿

Battery Energy Pub Date : 2024-11-27 DOI: 10.1002/bte2.20240022

Samrudh Devanahalli Bokkassam, Jegatha Nambi Krishnan

{"title":"Lithium Ion Batteries: Characteristics, Recycling and Deep-Sea Mining","authors":"Samrudh Devanahalli Bokkassam, Jegatha Nambi Krishnan","doi":"10.1002/bte2.20240022","DOIUrl":"https://doi.org/10.1002/bte2.20240022","url":null,"abstract":"Lithium ion batteries (LIBs) have brought about a revolution in the electronics industry and are now almost a part of our everyday activities. They are on the verge of finding application in almost every electronic rechargeable device and have a bright future ahead. With the recent discovery of substantial reserves of lithium in India, along with the favourable government policies for the usage of electric vehicles (EVs), LIBs are expected to play a major role in meeting sustainable energy goals. Though LIBs have become a commercial success, they face many challenges, such as high cost of production, thermal runaway and overcharging, that might hamper their extensive use. Many research studies have been conducted regarding the operation of LIB, with safety being a concern. With rapid technology development, going nanoscale for LIB production has become achievable and valuable as it has been reported to increase the shelf life of the battery. In this review, recycling of spent LIBs is discussed, as the extraction of the leftover lithium and other minerals is possible through recycling process. The advantages and drawbacks of deep-sea lithium mining have been discussed, as it is explored as an alternative to major lithium sources due to the rapid depletion of land mining sources. Its impact on the environment and the mineral market has been assessed. This review paper attempts to give an overview of all the vital characteristics of an LIB, such as life cycle, fast charging and overcharging, while covering strategies for overcoming challenges faced in the functioning of LIBs.","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240022","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142758102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ZnxMnO2/PPy Nanowires Composite as Cathode Material for Aqueous Zinc-Ion Hybrid Supercapacitors ZnxMnO2/PPy纳米线复合材料作为锌离子复合超级电容器正极材料

Battery Energy Pub Date : 2024-11-13 DOI: 10.1002/bte2.20240035

Yujia Xue, Jinghao Huo, Xin Wang, Yuzhen Zhao

{"title":"ZnxMnO2/PPy Nanowires Composite as Cathode Material for Aqueous Zinc-Ion Hybrid Supercapacitors","authors":"Yujia Xue, Jinghao Huo, Xin Wang, Yuzhen Zhao","doi":"10.1002/bte2.20240035","DOIUrl":"https://doi.org/10.1002/bte2.20240035","url":null,"abstract":"Over the past decade, the extensive consumption of finite energy resources has caused severe environmental pollution. Meanwhile, the promotion of renewable energy sources is limited by their intermittent and regional nature. Thus, developing effective energy storage and conversion technologies and devices holds considerable importance. Zinc-ion hybrid supercapacitors (ZISCs) merge the beneficial aspects of both supercapacitors and batteries, rendering them an exceptionally promising energy storage method. As an important cathode material for ZISCs, the tunnel structure MnO2 has poor conductivity and structural stability. Herein, the ZnxMnO2/PPy (ZMOP) electrode materials are prepared by hydrothermal method. Doping with Zn2+ is used to enhance its structural stability, while adding polypyrrole to improve its conductivity. Therefore, the fabricated ZMOP cathode presents superb specific capacity (0.1 A g−1, 156.4 mAh g−1) and remarkable cycle performance (82.6%, 5000 cycles, 0.2 A g−1). Furthermore, the assembled aqueous ZISCs with ZMOP cathode and PPy-derived porous carbon nanotube anode obtain a superb capacity of 109 F g−1 at 0.1 A g−1. Meanwhile, at a power density of 867 W kg−1, the corresponding energy density can achieve 20 Wh kg−1. And over 5000 cycles at 0.2 A g−1, the cycle performance of ZISCs maintains at 86.4%, which exhibits excellent cycle stability. This suggests that ZMOP nanowires are potential cathode materials for superior-performance aqueous ZISCs.","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240035","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142758080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0