Battery Energy最新文献

{"title":"Cover Image, Volume 3, Issue 6, November 2024","authors":"","doi":"10.1002/bte2.12213","DOIUrl":"https://doi.org/10.1002/bte2.12213","url":null,"abstract":"<p>\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.12213","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142758075","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}

{"title":"Lithium Ion Batteries: Characteristics, Recycling and Deep-Sea Mining","authors":"Samrudh Devanahalli Bokkassam,&nbsp;Jegatha Nambi Krishnan","doi":"10.1002/bte2.20240022","DOIUrl":"https://doi.org/10.1002/bte2.20240022","url":null,"abstract":"<p>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.</p>","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}

{"title":"ZnxMnO2/PPy Nanowires Composite as Cathode Material for Aqueous Zinc-Ion Hybrid Supercapacitors","authors":"Yujia Xue,&nbsp;Jinghao Huo,&nbsp;Xin Wang,&nbsp;Yuzhen Zhao","doi":"10.1002/bte2.20240035","DOIUrl":"https://doi.org/10.1002/bte2.20240035","url":null,"abstract":"<p>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 Zn_xMnO₂/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.</p>","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}

{"title":"Manipulation in the In Situ Growth Design Parameters of Aqueous Zinc-Based Electrodes for Batteries: The Fundamentals and Perspectives","authors":"Nurul Akmal Che Lah","doi":"10.1002/bte2.20240032","DOIUrl":"https://doi.org/10.1002/bte2.20240032","url":null,"abstract":"<p>Precise exploitation of the growth of Zn metal anode in a power converter system has re-emerged as one of the technological interests that have surged globally in the past 5 years, specifically to improve the practical use of deep cycling metal batteries. In this review, the in situ architectures of aqueous Zn metal-based batteries focusing on the intrinsic geometrical building block and their respective mode of assembly classifying the deposition morphologies are scrutinised and discussed. The fundamental electrochemical kinetic principles and the associated critical issues, especially associated with the metal plague deposition that influences the morphology of deposited Zn, are considered. Also, the growing interest in the interphase system, which has an intense influence in characterising the types of Zn deposition morphology, is included. Consideration of the fundamental crystal features of Zn, endowing the predominant key for its growth assembly, is provided. Last, the review offers perspectives on the current progress of Zn–Air batteries in the application of electric vehicles.</p>","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240032","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142758068","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}

{"title":"Cobalt Phosphide Decorating Metallic Cobalt With a Nitrogen-Doped Carbon Nano-Shell Surpasses Platinum Group Metals for Oxygen Electrocatalysis Applications","authors":"Muhammad Tahir,&nbsp;Muhammad Asim Farid,&nbsp;Elvin Aliyev,&nbsp;Zhenfeng Huang,&nbsp;Ji-Jun Zou,&nbsp;Shangfeng Du","doi":"10.1002/bte2.20240029","DOIUrl":"https://doi.org/10.1002/bte2.20240029","url":null,"abstract":"<p>It has been a long-standing challenge to cultivate capable and resilient oxygen electrocatalysts with higher activity, low price, and long lifetime to replace the commonly used platinum group metals, i.e., Pt for oxygen reduction reaction (ORR) and RuO₂/IrO₂ for oxygen evolution reaction (OER). This work presents a promising approach to address the challenges associated with oxygen electrocatalysis by introducing a cobalt phosphide/metallic cobalt (Co₂P/Co) core wrapped in a nitrogen-doped conductive carbon (CN) nano-shell, demonstrated as Co₂P/Co@NC. The strong chemical bonding between metallic cobalt and phosphorus, nitrogen and conductive carbon contributes to the enhanced conductivity and stability of the electrocatalyst. The nitrogen doping in the carbon shell provides additional Co–N active sites, which are crucial for ORR activity. Co₂P/Co@NC demonstrates promising activity and stability compared to noble metals such as Pt for ORR in an alkaline medium. This suggests its potential as a cost-effective alternative to Pt-based catalysts. Further, due to factors such as strong cobalt-phosphide bonding, high cobalt oxidation states and excellent conductivity of the nitrogen-doped carbon shell, the Co₂P/Co@NC outperforms noble metal oxides like iridium dioxide (IrO₂) and ruthenium dioxide (RuO₂) for OER. Co₂P/Co@NC exhibits a low potential difference of 0.63 V, which is among the lowest reported for bifunctional electrocatalysts capable of both ORR and OER. Overall, the described strategy offers a promising avenue for developing efficient, low-cost and stable electrocatalysts for oxygen reactions, which are crucial for various electrochemical energy conversion and storage technologies, such as fuel cells and metal–air batteries.</p>","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240029","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142758072","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}

{"title":"Efficient and swift heating technique for crafting highly graphitized carbon and crystalline silicon (Si@GC) composite anodes for lithium-ion batteries","authors":"Chinmayee Padwal,&nbsp;Xijue Wang,&nbsp;Hong Duc Pham,&nbsp;Linh Thi My Hoang,&nbsp;Sagadevan Mundree,&nbsp;Deepak Dubal","doi":"10.1002/bte2.20240025","DOIUrl":"https://doi.org/10.1002/bte2.20240025","url":null,"abstract":"<p>The synthesis of battery materials from biomass as feedstock is not only effective but also aligns with sustainable practices. However, current methods like slow pyrolysis/heating are both energy-intensive and economically impractical. Hence, integrating energy-efficient technologies becomes imperative to curtail substantial energy consumption and, consequently, minimize carbon dioxide (CO₂) emissions during electricity usage. Herein, we employed a one-step pyrolysis/reduction based on the microwave heating method to synthesize a composite of high-purity silicon and highly graphitized carbon (Si@GC) from rice husk as feedstock. Compared to the conventional heating methods, the Si@GC samples prepared via the microwave heating method required less time (30–50 min). Benefiting from ultrahigh heating rates, the highly graphitized carbon and crystalline silicon composite was successfully synthesized. The synthesis by microwave irradiation showed homogenous material, excellent surface area, essential functional groups, and crystallinity revealing the outstanding reaction kinetics to form the material. The as-synthesized Si@GC composite anode material delivered a high discharge capacity of 799 mAh/g with high cyclic stability of ~71% over 120 cycles. The ex situ ToF-SIMS revealed great inorganic SEI composition, mainly consisting of the fluorinated species and carbonate species produced at the initial cycle. This investigation provides a novel rapid heating method for the synthesis of battery materials, which can also be extended for other materials and applications.</p>","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240025","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142758083","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}

{"title":"Back Cover Image, Volume 3, Issue 5, September 2024","authors":"","doi":"10.1002/bte2.12206","DOIUrl":"https://doi.org/10.1002/bte2.12206","url":null,"abstract":"<p><b>Back Cover</b>: In article number BTE220240011, Jihun Jeon and co-workers have presented the origin of photon energy loss underlying high open-circuit voltage in ternary blend polymer solar cells. Adding a small amount of nonfullerene acceptor to fullerene-based binary device significantly reduces photon energy loss while maintaining the polymer/fullerene interface. This reduction is due to decreased radiative and nonradiative losses from a hidden charge transfer state and lower energetic disorder.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.12206","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142170012","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}

{"title":"Cover Image, Volume 3, Issue 5, September 2024","authors":"","doi":"10.1002/bte2.12205","DOIUrl":"https://doi.org/10.1002/bte2.12205","url":null,"abstract":"<p><b>Front Cover</b>: Metal Separators are crucial components in the development of rechargeable batteries. In article number BTE.20240015, Lei Wang, Kaifu Huo, and Xiaohui Wang et al., provide a concise summary and analysis of recent advancements in biomassbased functional separators for rechargeable batteries. These separators offer significant advantages due to their renewable and biodegradable nature, reducing environmental impact. Additionally, they provide improved ionic transport, thermal stability, and safety compared to conventional polyolefin-based separators. These separators contribute to a more sustainable energy storage solution by utilizing abundant biomass feedstocks and enhancing overall battery performance.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.12205","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142170011","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}

{"title":"Increasing photogalvanic solar power generation and storage capacity of brilliant cresyl blue by employing surfactant and natural sunlight","authors":"Pooran Koli","doi":"10.1002/bte2.20240018","DOIUrl":"https://doi.org/10.1002/bte2.20240018","url":null,"abstract":"<p>Photogalvanic solar cells are solar energy harvesting devices having inherent power storage capacity. Electrical output as 590 μA current, 183.3 μW power, and 1.95% efficiency is reported for the fructose/brilliant cresyl blue dye (a reductant/photosensitizer couple) at low illumination intensity. For exploring the feasibility of these cells for application, the reported electrical output needs further enhancement with the demonstration of workability in natural sunlight. With this aim, the modified fructose reductant-NaOH alkali-brilliant cresyl blue dye photosensitizer photogalvanic system has been studied using a surfactant with a very small Pt electrode in natural sunlight. Abruptly enhanced current (2300 μA), power (661 μW), and efficiency (8.26%) have been observed in the modified study. The study has shown that photogalvanic cells can work at high illumination intensity adhering to similar basic principles, which are apt for cells working at artificial and low-intensity illumination.</p>","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240018","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142758071","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}

{"title":"Photon energy loss in ternary polymer solar cells based on nonfullerene acceptor as a third component","authors":"Jihun Jeon,&nbsp;Shohei Hosoya,&nbsp;Masahiko Saito,&nbsp;Itaru Osaka,&nbsp;Hideo Ohkita,&nbsp;Hyung Do Kim","doi":"10.1002/bte2.20240011","DOIUrl":"https://doi.org/10.1002/bte2.20240011","url":null,"abstract":"<p>Understanding photon energy loss caused by the charge recombination in ternary blend polymer solar cells based on nonfullerene acceptors (NFAs) is crucial for achieving further improvements in their device performance. In such a ternary system, however, the two types of donor/acceptor interface coexist, making it more difficult to analyze the photon energy loss. Here, we have focused on the origin of the voltage loss behind a high open-circuit voltage (<i>V</i>_OC) in ternary blend devices based on one donor polymer (poly(2,5-bis(3-(2-butyloctyl)thiophen-2-yl)-thiazolo[5,4-<i>d</i>]thiazole) [PTzBT]) and two acceptors, including a fullerene derivative ([6,6]-phenyl-C₆₁-butyric acid methyl ester [PCBM]) and an NFA ((2,2′-((2<i>Z</i>,2′<i>Z</i>)-(((4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-sindaceno[1,2-<i>b</i>:5,6-<i>b</i>′]dithiophene-2,7-diyl)bis(4-((2-ethylhexyl)oxy)thiophene-5,2-diyl))bis(methanylylidene))bis(5,6-difluoro-3-<i>oxo</i>-2,3-dihydro-1<i>H</i>-indene-2,1-diylidene))dimalononitrile) [IEICO-4F]), which exhibit <i>V</i>_OC similar to that of fullerene-based PTzBT/PCBM binary devices. From the temperature-dependent <i>V</i>_OC, we found that the effective interfacial bandgap is the same between them: the PTzBT/PCBM/IEICO-4F ternary blend device is the same as the PTzBT/PCBM fullerene-based binary device rather than the PTzBT/IEICO-4F nonfullerene-based binary device. This means that the recombination center of the ternary blend device is still the interface of PTzBT/PCBM regardless of the incorporation of a small amount of NFA. On the basis of detailed balance theory, we found that the radiative and nonradiative recombination voltage losses for PTzBT/PCBM/IEICO-4F ternary devices significantly reduced compared to those of fullerene-based PTzBT/PCBM binary counterparts. This is ascribed to the disappearance of charge transfer absorption due to overlap with the absorption of NFA and the reduction of energetic disorder due to the incorporation of NFA. Through this study, the role of NFAs in voltage loss is once again emphasized, and a ternary system capable of achieving high <i>V_OC</i> resulting from significantly reduced voltage loss in ternary blend solar cells is proposed. Therefore, we believe that this research proposes the guidelines that can further enhance the power conversion efficiency of polymer solar cells.</p>","PeriodicalId":8807,"journal":{"name":"Battery Energy","volume":"3 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/bte2.20240011","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142169915","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}