Journal of Solid State Electrochemistry最新文献

Laurence M. Peter: Electrochemical impedance spectroscopy and related techniques: from basics to advanced applications from basics to advanced applications from basics to advanced applications Laurence M. Peter：电化学阻抗谱及相关技术：从基础到高级应用从基础到高级应用从基础到高级应用

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-09-02 DOI: 10.1007/s10008-025-06432-9

Elizabeth von Hauff

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Fast charging of LiBs—materials aspects and theoretical considerations 快速充电的lib -材料方面和理论考虑

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-08-19 DOI: 10.1007/s10008-025-06416-9

Ezequiel P. M. Leiva

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Book Review: Clean Water (Springer Series, 2024) 书评：清水（施普林格系列，2024）

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-06-03 DOI: 10.1007/s10008-025-06345-7

Tabata Natasha Feijoó, Elisama Vieira dos Santos

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Advancing environmental sustainability through electrochemical innovations 通过电化学创新促进环境可持续性

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-05-30 DOI: 10.1007/s10008-025-06341-x

Patricio J. Espinoza-Montero, Carlos A. Martínez-Huitle

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Suppressing hydrogen evolution in copper oxides for CO2 electroreduction by tuning metal oxide supports 通过调整金属氧化物载体抑制CO2电还原铜氧化物中的析氢

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-04-23 DOI: 10.1007/s10008-025-06313-1

Nathan R. Harrison, Aziz Genc, Thomas J. A. Slater, Andrea Folli

{"title":"Suppressing hydrogen evolution in copper oxides for CO2 electroreduction by tuning metal oxide supports","authors":"Nathan R. Harrison, Aziz Genc, Thomas J. A. Slater, Andrea Folli","doi":"10.1007/s10008-025-06313-1","DOIUrl":"10.1007/s10008-025-06313-1","url":null,"abstract":"<div>In this work, a range of supported copper oxides were synthesised via a simple deposition precipitation method, and their catalytic performance for the hydrogen evolution reaction (HER) was analysed, evaluating the influence of the support on catalytic activity. Electrochemical measurements showed that Cu2O containing catalysts had superior HER activity compared to CuO containing catalysts, achieving lower HER overpotentials and Tafel slope values. The SnO2 support showed the largest HER suppression, desirable for use within the CO2 reduction reaction (CO2RR), reducing the activity of the competing reaction, achieving a large HER overpotential value of 0.73 V vs. RHE, along with a small HER exchange current density of 5.93 µA/cm2, for Cu2O/SnO2, shown to be through possessing large HER charge-transfer resistance and small electrochemically active surface areas. The ZnO support was also shown to be adequate at supressing the HER activity, whilst also achieving the highest electrochemically active surface area for the reduction reactions to proceed on, out of all supported catalysts assessed in this work. </div>","PeriodicalId":665,"journal":{"name":"Journal of Solid State Electrochemistry","volume":"29 2024","pages":"2235 - 2244"},"PeriodicalIF":2.6,"publicationDate":"2025-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10008-025-06313-1.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144125788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Well-organized polyaniline nanorod arrays on graphene oxide sheets constructed under flowing condition for flexible stable high-rate supercapacitors 在流动条件下在氧化石墨烯片上构造结构良好的聚苯胺纳米棒阵列，用于柔性稳定的高速率超级电容器

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-04-21 DOI: 10.1007/s10008-025-06318-w

Jiahui Dong, Yuchi Wang, Yi Zhou, Houlin Du, Yutian Li, Zongyi Qin

{"title":"Well-organized polyaniline nanorod arrays on graphene oxide sheets constructed under flowing condition for flexible stable high-rate supercapacitors","authors":"Jiahui Dong, Yuchi Wang, Yi Zhou, Houlin Du, Yutian Li, Zongyi Qin","doi":"10.1007/s10008-025-06318-w","DOIUrl":"10.1007/s10008-025-06318-w","url":null,"abstract":"<div>The combination of polyaniline (PANI), especially nanoarrays and graphene sheets, has exhibited remarkable enhancement in capacitance performances of the composite electrodes. However, they still suffer from unsatisfied energy density, rate performance at high current densities, and cyclic stability, which could be enhanced by providing more electroactive sites and rapid kinetics of ion transport through the optimization of the structure and interface of electrodes. To improve the orientation degree of polymeric chains and open nanoarray structure, in situ hybridization under flowing condition was developed to continuously construct a well-organized array of PANI nanorods on graphene sheets. Due to the uniform structure, array nanostructures on substrates not only provide a larger electrochemically active surface area, faster electron transport, and superior ion diffusion but also possess a higher electrical conductivity and maintain a better structural mechanical stability. In addition, open structure can facilitate electrolyte diffusions, thus reducing the overall internal resistance. The composite electrode fabricated under optimized condition possesses a maximum capacitance of 562.3 F g−1 at 1 A g−1 with a retention rate of up to 90.9% from 1 to 100 A g−1. Moreover, the assembled flexible device delivers a maximum energy density of 19.6 Wh kg−1 at 400.0 W kg−1 and a capacitance retention of 83.8% at 20 A g−1 after 5000 cycles accompanied by low density and excellent mechanical properties. Such composite electrode materials can be believed to be a potential successor as flexible stable high-rate supercapacitors for wearable and foldable devices. </div>","PeriodicalId":665,"journal":{"name":"Journal of Solid State Electrochemistry","volume":"29 10","pages":"4447 - 4459"},"PeriodicalIF":2.6,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145057685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Organic-free NiSe2, CoSe2, and NiSe2/CoSe2 for non-enzymatic glucose sensing 无有机的NiSe2， CoSe2和NiSe2/CoSe2用于非酶葡萄糖传感

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-04-21 DOI: 10.1007/s10008-025-06310-4

Anju Joseph, Dasari Sai Hemanth Kumar, Manigandan Ramadoss, Krishnamurthi Muralidharan

{"title":"Organic-free NiSe2, CoSe2, and NiSe2/CoSe2 for non-enzymatic glucose sensing","authors":"Anju Joseph, Dasari Sai Hemanth Kumar, Manigandan Ramadoss, Krishnamurthi Muralidharan","doi":"10.1007/s10008-025-06310-4","DOIUrl":"10.1007/s10008-025-06310-4","url":null,"abstract":"<div>The development of low-cost, stable, and highly efficient electrocatalysts is essential for replacing noble metal-based catalysts in sensor applications. The effectiveness of an electrocatalyst depends significantly on the free movement of electrons across the nanocatalyst’s surface. However, the organic surfactant molecules commonly used to stabilize nanoparticles tend to act as insulators, which can hinder electron conductivity. Thus, creating nanocatalysts with unobstructed surfaces that promote electron movement is crucial. This study describes the synthesis of organic surfactant-free NiSe2 (sf-NiSe2), CoSe2 (sf-CoSe2), and a composite of NiSe2/CoSe2 (sf-NiSe2/CoSe2) and investigates their electrocatalytic oxidation capabilities for non-enzymatic glucose sensing. We explored their comparative effectiveness as non-enzymatic glucose sensors and confirmed their excellent physicochemical stability. The results demonstrated the efficacy and sensing capabilities of the synthesized materials for the electrochemical detection of glucose. Notably, the composite sf-NiSe2/CoSe2 exhibited a superior electrochemical response, long-term stability, and robust anti-interference ability compared to the individual materials. This composite achieved a limit of detection of 0.0588 mM, a sensitivity of 0.0896 mA mM⁻1 cm⁻2, and a rapid response time of 0.603 s. These findings highlight the considerable potential of sf-NiSe2/CoSe2 as a non-enzymatic glucose sensor material. This research could pave the way for a new, affordable, reliable electrochemical glucose sensor platform.</div>","PeriodicalId":665,"journal":{"name":"Journal of Solid State Electrochemistry","volume":"29 10","pages":"4461 - 4471"},"PeriodicalIF":2.6,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145057686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Catalytic V5S8 anchored on PCMFs boosting polysulfides conversion for lithium-sulfur batteries 催化V5S8锚定在PCMFs上促进锂硫电池的多硫化物转化

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-04-21 DOI: 10.1007/s10008-025-06299-w

Yu Wei-jie, Lu Yong-hong, Liu Shu-he, Zhou Lie-xing, Li Kong-zhai

{"title":"Catalytic V5S8 anchored on PCMFs boosting polysulfides conversion for lithium-sulfur batteries","authors":"Yu Wei-jie, Lu Yong-hong, Liu Shu-he, Zhou Lie-xing, Li Kong-zhai","doi":"10.1007/s10008-025-06299-w","DOIUrl":"10.1007/s10008-025-06299-w","url":null,"abstract":"<div>Lithium-sulfur batteries have an ultra-high theoretical specific capacity of 1675 mAh g−1 and a specific energy density of 2600 Wh kg−1, but the low conductivity of sulfur and its discharge products, volume change of sulfur species during charge and discharge as well as the intrinsic lithium polysulfide shuttle characteristics hinder the full potential of the batteries. In this study, porous carbon micron fibers (PCMFs) were prepared by carbonization of cotton at 900 °C, and V5S8/PCMF composites were prepared by chemical vapor deposition of V5S8 nanoparticles on PCMFs. It is shown that the electrochemical performance of the battery with V5S8/PCMF cathode host is significantly improved compared with that of the battery using only PCMF host, thanks to the catalytic conversion of V5S8 towards sulfur species. Lithium-sulfur battery with V5S8/PCMF/S cathode has an initial discharge specific capacity of 1034 mAh g−1, a capacity of 762.9 mAh g−1 after 100 cycles and a capacity decay rate of 0.28% per cycle at 0.2 C, much improved than the battery with PCMF/S cathode; when cycling at 1 C for 400 cycles, the capacity decay rate is only 0.11% per cycle, showing superior cycle stability. With sulfur areal loading of 4.62 mg cm−2, there is still a first discharge capacity of 852.2 mAh g−1 at 0.2 C. This CVD method might offer a feasible route for preparing transition metal sulfide for improving the performance of lithium-sulfur batteries.</div>","PeriodicalId":665,"journal":{"name":"Journal of Solid State Electrochemistry","volume":"29 10","pages":"4473 - 4488"},"PeriodicalIF":2.6,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145057679","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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A novel use of a prepared membrane from extracted chitosan in the electro-generation of ferrate (VI) in a double compartment cell 壳聚糖萃取制备的膜在双室细胞中产生高铁酸盐（VI）的新用途

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-04-17 DOI: 10.1007/s10008-025-06307-z

Nour El Houda Bennacer, Houria Hamitouche, Mohankumar Ramar, Amel Bennacer, Nadjet Taoualit, Mohamed Wahib Naceur

{"title":"A novel use of a prepared membrane from extracted chitosan in the electro-generation of ferrate (VI) in a double compartment cell","authors":"Nour El Houda Bennacer, Houria Hamitouche, Mohankumar Ramar, Amel Bennacer, Nadjet Taoualit, Mohamed Wahib Naceur","doi":"10.1007/s10008-025-06307-z","DOIUrl":"10.1007/s10008-025-06307-z","url":null,"abstract":"<div>The main challenge of the electro-generation of ferrate (VI) is the low yield and the instability of the obtained ferrate (VI). In this work, we concentrated on improving ferrate stability and enhancing the synthesis yield at a lower cost. The electrochemical synthesis of ferrate is carried out using a two-compartment electrochemical cell divided for the first time with a chitosan cation exchange membrane prepared from extracted chitosan as a green non-toxic biopolymer. The elaborated chitosan membrane was first characterized using FTIR (Fourier-transform infrared spectroscopy), XRD (X-ray diffraction), and TGA–DSC (thermogravimetric analysis and differential scanning calorimetry) analysis. Different vital parameters influencing the performance of the synthesis were optimized. The FTIR spectra of the chitosan membrane show characteristic peaks at 1573 and 1640 cm−1. The XRD results indicate a semi-crystalline structure of chitosan, while the TGA–DSC shows a high thermal resistance. The ferrate synthesis results show that 210 min of electrolyze is optimal for ferrates (VI) synthesis at 30 °C, under 60 mA/cm2, in a NaOH (sodium hydroxide) electrolyte of 24 M for a maximum concentration of 0.19 M. The resulting product was characterized quantitatively and qualitatively using UV–Vis (ultraviolet–visible spectroscopy), XRD, FTIR, SEM (scanning electron microscopy), TGA, and chromite titration. The UV–Vis results show a characteristic peak at 504.5 nm, the XRD pattern confirms an orthorhombic structure, and the FTIR spectra show a distinct peak of 865 cm−1. The high concentration of Ferrate of 0.19 M shows the efficiency of the membrane used. <h3>Graphical Abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":665,"journal":{"name":"Journal of Solid State Electrochemistry","volume":"29 10","pages":"4431 - 4446"},"PeriodicalIF":2.6,"publicationDate":"2025-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145057706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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A study of the thermodynamic stability of lattice oxygen in Li-rich cathode Li1.25Ni0.5Mn0.25O2 during operation 富锂阴极Li1.25Ni0.5Mn0.25O2运行过程中晶格氧的热力学稳定性研究

IF 2.6 4区化学

Journal of Solid State Electrochemistry Pub Date : 2025-04-16 DOI: 10.1007/s10008-025-06316-y

Huiyuan Chen, Chunhua Shu, Hao Deng, Kerong He, Wei Hu

{"title":"A study of the thermodynamic stability of lattice oxygen in Li-rich cathode Li1.25Ni0.5Mn0.25O2 during operation","authors":"Huiyuan Chen, Chunhua Shu, Hao Deng, Kerong He, Wei Hu","doi":"10.1007/s10008-025-06316-y","DOIUrl":"10.1007/s10008-025-06316-y","url":null,"abstract":"<div>Li-rich layered cathode materials are considered to be the most promising cathode materials for high energy density Li-ion batteries due to its high capacity. However, oxygen evolution leads to serious failure problems and hinders its wide application. To disclose the mechanism of oxygen evolution, the lattice distortion and thermodynamic stability of lattice oxygen in Li-rich layered cathode materials Li1.25-xNi0.5Mn0.25O2 are investigated by employing first-principles computational methods in this work. The results show that the change of lattice volume is mainly related to the expansion or collapse of the cell in the z-direction. In the ground state, oxygen vacancies (O-vacancies) easily occur when the Li content is below 0.7. The formation of O-vacancies in cathode materials is closely related to temperature and oxygen partial pressure. Increasing the temperature promotes the formation of O-vacancies. However, increasing the oxygen partial pressure is favorable to suppress the formation of O-vacancies. This study provides a theoretical basis for the design of Li-rich cathodes with high stability.</div>","PeriodicalId":665,"journal":{"name":"Journal of Solid State Electrochemistry","volume":"29 10","pages":"4399 - 4405"},"PeriodicalIF":2.6,"publicationDate":"2025-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145057610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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