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The effect of annealing and multilayer structure on promoting the electrochemical performance of Al/Si thin film anodes J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-30 Ziang Ye, Jibao Dong, Jing Jin, Yigang Chen, Weiguang Yang
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Molten-salt-induced interpenetrated meso/macro porous structural hard carbon derived from chitosan for enhanced potassium ions storage J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-28 Xin Zhang, Zhonghua Lu, Li Qiu, Lingcong Chao, Liang Chen, Tao Wei, Ding Zhang, Shoudong Xu
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Glycated hemoglobin (HbA1c) and biofluid-based diagnosis in diabetes: A comprehensive review J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-28 Jaba Roy Chowdhury, Kiran Peringeth, Anindita Ganguly, Sydney Rechie S. Necesario, Wu-Chiao Hsieh, Yoonsang Ra, Dongwhi Choi, Zong-Hong Lin
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Insights on the activity-selectivity trade-off in iron-containing nitrogen-doped carbon catalyst via cobalt addition for oxygen reduction reaction in alkaline medium J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-27 Cipriano B. Gozzo, Nicolas A. Ishiki, Alan M.P. Sakita, Edson A. Ticianelli
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Developing TiCo2O4 spinel based on rGO nanosheet to enhance electrochemical performance of OER activity J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-26 F.F. Alharbi, Saeed D. Alahmari, Salma Aman, A. Dahshan, A.M.A. Henaish
The reduction of fossil fuel reserves and the deterioration of environmental conditions have led to a worldwide concern with producing significant amounts of energy in a sustainable manner. The production of electrocatalysts for the oxygen evolution reaction (OER) is imperative for widespread commercialization of water electrolyzers. The electrocatalysts must exhibit improved electrocatalytic behavior
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A highly sensitive electrochemical sensor for the detection of chloramphenicol based on Ni/Co bimetallic metal-organic frameworks/reduced graphene oxide composites J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-26 Shuang Han, Manlin Zhang, Jinluan Yang, Nan Zhang, Ruhui Yan, Lin Wang, Lu Gao, Zhichao Zhang
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Fenton reaction enhanced enzyme free electrochemical biosensor for rapid and highly sensitive detection of Salmonella J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-26 Ying Zheng, Qing Li, Zhongzhu Yang, Ruyi Yang, Xin Liu, Shijia Ding, Daobin Han
To fulfill the stringent demands of clinical detection, this study employed the benefits of Ni-TCPP(Fe) and ConA to establish a novel approach that is culture-free, enzyme-free, secondary antibody-free, and ultra-sensitive. Our investigations revealed two key mechanisms that significantly bolster the signal-to-noise ratio (SNR) and enhance detection stability: firstly, the Fenton reaction and the mimic
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Corrigendum to “A new potentiometric method of determining the ionization constant of water based on the ionic liquid salt bridge consisting of N-ethyl-N-heptylpyrrolidinium bis(pentafluoroethanesulfonyl)amide” [J. Electroanal. Chem. 949 (2023) 117858] J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-26 Toshiaki Ogaki, Yuki Kitazumi, Naoya Nishi, Takashi Kakiuchi
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Efficient chlorine evolution of CuO modified RuO2 electrode and its application in preparation of electrochemical disinfectant J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-24 Hebin Qi, Yaping Heng, Jidong Liu, Wenjing Yi, Jiaxin Zou, Zhandong Ren, Xiaorong Zhou, Mingming Wang, Yuchan Zhu
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Large amplitude voltage oscillations during plasma electrolytic oxidation (PEO) of niobium and their correlation with the porous morphology J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-24 J.R.D. Batista, P.S. Araújo, J.S. Santos, V.R. Mendonça, F. Trivinho-Strixino
Plasma electrolytic oxidation (PEO) is a technique that has been widely studied to obtain thick anodic oxide coatings based on aluminum, titanium, niobium, and other valve metals. In the case of niobium oxides, they are attractive because of their properties as semiconductors, biocompatibility, and high corrosion resistance. The electrochemical behavior during this process can vary according to the
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High power supercapacitors. Review J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-24 Yu.M. Volfkovich
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PVP-assisted preparation of high-performance LiMn0.6Fe0.4PO4/C cathode materials J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-24 Jinghe Cao, Caonan Zhong, Jian Shi, Jiayu Hu, Yuting Zhang, Junke Ou
LiMnFePO (X = 0.6) has excellent energy density and thermal stability, combining the excellent multiplicity performance of LiFePO and the high operating voltage of LiMnPO. However, lower electronic conductivity and lithium ion diffusion rate are the main problems faced. We successfully synthesized LiMnFePO with uniform particles by a solvothermal method using surfactant PVP as an anti-agglomeration
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High-density aptamer synthesis based on primer exchange reaction for label-free electrochemical biosensing J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-23 Yian Hu, Chengtao Xu, Chao Zhao, Hong Liu
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In-situ electropolymerized polyaniline nanoparticles grown on longan shell-derived porous carbon for high-performance supercapacitor electrode J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-23 Guangfeng Cui, Rui Wang, Yingying Guan, Jinping Li, Yue Li, Yang Zhao, Huan Wang
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Porphyrin-functionalized glutathione-Ti3C2 MXene quantum dots for enhanced electrochemiluminescence and sensitive detection of copper ions J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-21 Decheng Lu, Xiaoqian Zhou, Lixing Lin, Xinying Zhang, Yingying Chen, Lingyan Feng
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In situ fabrication of transition metal phosphide tree-like nanostructure for energy-saving hydrogen production coupled via urea oxidation reaction J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-20 Haihong Wu, Ying Li, Lin Chen, Qian Diao, Bocheng Zhuang
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Al-doped flower-like VO2(B) microspheres as high-performance cathode materials for lithium-ion batteries J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-20 Fangan Liang, Zhengguang Zou, Fei Long, Min Chen, Fagang Yu, Shuchao Zhang, Shengkun Jia, Jinxia Nong
VO(B), as a potential cathode material for lithium-ion batteries (LIBs), is attracting extensive attention from researchers because of its great superiority in terms of theoretical specific capacity, energy density, and cost. Nevertheless, VO(B), leads to irreversible decay of specific capacity during cycling for reasons including structural stability and inferior electrical conductivity. In this work
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Iridium-based electrocatalysts for alkaline hydrogen oxidation reaction J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-20 Albert Akeno Nyaaba, Zi Wei, Yuanjun Liu, Ziliang Kang, Hina Naz, Hongbo Zhou, Guoxing Zhu
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2-Amino-terephthalic acid derived N-doped CNTs to modify Na3V2(PO4)3 with enhanced pseudocapacitance behavior J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-20 Hongxia Chen, Xinyu Zhang, Shuangwu Xu, Mengcheng Zhou, Hongming Zhou
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Antimony tin oxide supported iridium oxide nanocatalyst with bi-directional strains for oxygen evolution reaction in PEM electrolyzers J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-18 Xiao Wu, Yi He, Lecheng Lei, Shaoyun Hao, Xingwang Zhang
The use of proton exchange membrane (PEM) electrolyzers in H production encounters notable challenges related to the activity and stability of the oxygen evolution reaction (OER). To address these issues, we introduce antimony tin oxide as carriers to support a core–shell structured SbIrO@TB-IrO, featuring twin boundaries (TB) with bi-directional (shear and axial) strains. This catalyst exhibits a
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Dilithium pyridine-2, 5-dicarboxylate as potential anode material for Li-ion battery J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-18 Harihara Padhy, Abhinav Tripathi, Palani Balaya
Amongst various small molecules with different functional groups, conjugated carbonyls are the most promising materials for lithium storage at low potential. This work reports lithium storage in dilithium pyridine-2, 5-dicarboxylate small molecule. We show here that dilithium pyridine-2, 5-dicarboxylate reversibly stores 2 mol of Li-ion per molecule, giving a reversible capacity of 307 mAh/g at an
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MIL-125-NH2 loaded on MXene to promote hydrogen evolution reaction for electrocatalytic water splitting J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-16 Hong-Jie Zhang, Yi-Ping Liu, Chen-Xi Zhang, Qing-Lun Wang
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Nonlinear transport and kinetics in electrocatalytic thin film of arbitrary shape for non-Michaelis-Menten reaction kinetics J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-16 M. Menaka, P. Jeyabarathi, R. Manimaran, L. Rajendran
The mathematical model for non-Michael-Menten kinetics, which describes a substrate that produces a complex with the immobilised catalyst, is discussed. This paper analytically solves the nonlinear reaction–diffusion equation in an electrocatalytic thin film of arbitrary shape. We provide a mathematical process that enables a comprehensive analytical solution to the nonlinear boundary value problem
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Shape factor optimisation for the distribution of relaxation times to better deconvolute electrochemical impedance spectra J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-16 Jia Wang, Qiu-An Huang, Juan Wang, Jiujun Zhang
Electrochemical impedance spectroscopy (EIS) is a powerful diagnosis tool for the performance of electrochemical energy storage and conversion devices. One challenge for EIS-based diagnosis is the difficulty in separating highly overlapped impedance spectra. To overcoming this challenge, the distribution of relaxation times (DRT) method based on Tikhonov regularization algorithm can be employed. However
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Molten salts synthesis of NbB nanoparticles for lithium-ion capacitor applications J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-15 Jing-Feng Hou, Jian-Fei Gao, Ling-Bin Kong
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Tracking activity behavior of oxygen evolution reaction on perovskite oxides in alkaline solution via 3-dimensional electrochemical impedance spectroscopy J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-15 Yuta Inoue, Yuto Miyahara, Kohei Miyazaki, Changhee Lee, Ryo Sakamoto, Takeshi Abe
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TiO2-loading modification on graphene aerogel particle electrode for electrochemical oxidation of TCH wastewater with low electrolyte concentration: Performance and mechanism J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-15 Xuyang Hu, Lihui Huang, Ting Sun, Zhenhui Gao, Zhengjun Qu
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Comparison of the lithium storage performance and electrochromic behavior of Prussian blue and its analogues J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-14 Mingyao Yang, Yanwei Li, Xuejiao Chen, Jinhuan Yao, Aoshu Li, Wenhan Xu
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Microwave assisted synthesis of cobalt-doped copper selenite nanorice as bifunctional electrocatalyst for overall water splitting J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-14 Umair Rashid, Youqi Zhu, Chuanbao Cao
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Synthesis of Cd-Cu nanoparticles supported on HOPG for use as electrocatalytic material for nitrate reduction J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-12 N. Zurita, S.G. García
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Improvement effect of Co and Ce oxides on the properties of CeO2-Co2O3-Fe2O3 anode materials J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-11 Guanglin Zhu, Shuaixiao Li, Liang Chang, Yuanchao Wang, Quan Liu, Cean Guo
Lithium-ion batteries offer several advantages, including high specific energy, extended lifespan, portability, and environmental friendliness. Transition metal oxides are attractive candidates for negative electrode materials due to their higher theoretical specific capacity. To address issues related to poor stability and volume expansion, cobalt trioxide and cerium oxide were introduced as dopants
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Performance of Co9S8/Cu2S@LDH nanowires prepared by dual sulfur sources to promote oxygen evolution performance J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-10 Fan He, Kai Wu, Ting Zhang, Yunhui Liu, Chenxiao Zhang, Yanyan Wang, Dongmei Zeng, Minmin Zou, You Zhang
Hydrogen production through water electrolysis is an effective method for obtaining clean energy. The oxygen evolution reaction plays a key role in the process of water electrolysis, and the development of efficient and stable oxygen evolution electrocatalysts is crucial to improve the efficiency of hydrogen production. This paper presents the preparation of CoS/CuS@LDH nanowire catalysts on copper
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Improved performance of Prussian blue solid contact allowing flow injection amperometric detection of potassium ions in the excess of sodium J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-10 Vera A. Shavokshina, Vita N. Nikitina, Arkady A. Karyakin
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In situ exsolution of ceria nanoparticles in perovskite cathode for elevating CO2 reduction performance of solid oxide electrolysis cells (SOECs) J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-10 Shivika Sharma, R. Stanley, Pankaj Tiwari, Suddhasatwa Basu, Neetu Kumari
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Poly(m-phenylenediamine) based nanocomposite as high-performance biofuel cell electrode for renewable energy generation using environmentally friendly and biocompatible materials J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-10 Mohammad Luqman, Saeed Alqaed, Fahad Awjah Almehmadi, Nimra Shakeel, Mohd Imran Ahamed, Rayed S. Alshareef, Ali E.I. Elkhalifah, Mathkar A. Alharthi
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Enhancing H2O2 production with a self-breathing gas diffusion electrode fabricated via ultrasonic impregnation and vacuum filtration J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-10 Zilong Zhang, Xia Qin, Cuicui Xu, Fanbin Zhang, Xinrui Liu, Yumei Yang
In this study, an electro-Fenton gas diffusion electrode featuring air self-respiration was fabricated by incorporating carbon nanotubes, carbon nitride, and polytetrafluoroethylene onto graphite felt. The fabrication process involved a synergistic approach of ultrasonic impregnation and vacuum filtration, establishing a gas–liquid-solid tri-phase interface both on the surface and within the electrode
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In-situ fabrication of tungsten oxide film pH micro-sensor and its application on the pH monitoring of Fe-Cu galvanic corrosion J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-10 Yu-Hua Xiao, Qiu-Yu Huang, Jian Wang, Xin-Ran Li, Ze-Jie Zhu, Qin-Hao Zhang, Fa-He Cao
Localized and interface pH values are important parameters for studying the corrosion progress and complex interface reactions. Although commercial glass pH sensors have been widely used to measure solution pH value due to their advantages of long stability and high sensitivity, they were unable to determine the interface and microregion pH value for their difficulty in miniaturization. In this work
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Validation of dynamic electrochemical impedance spectrograms using autocorrelation function J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-10 Kazimierz Darowicki, Szymon Wysmułek, Anna Karólkowska, Łukasz Gaweł
Validation of impedance data is essential for checking the reliability of experimental data. Kramers – Kronig transformation is used to verify data obtained from classical Electrochemical Impedance Spectroscopy (EIS) measurements. Data obtained from Dynamic Electrochemical Impedance Spectroscopy (DEIS) could be validated in the same way, but in this case, there is no information about internal consistency
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Understanding the capacity increase mechanism in MoO2/C anodes for Lithium-Ion batteries J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-09 Yongil Kim, Hyun-seung Kim, Yongjo Jung, Joon Ha Chang, Min Wook Pin, Boseong Heo, Sieun Choi, Hee-Jae Jeon, Beom Tak Na, Jun Young Cheong, Taeho Yoon, Youngjin Kim
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Iron-involved zeolitic imidazolate framework-67 derived Co/Fe-NC as enhanced ORR catalyst in air–cathode microbial fuel cell J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-09 Bolong Liang, Ming Su, Zhe Zhao, Shu-xuan Liang
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Formation of hollow spheres structures Co/CoO/ZnO@NC from metal-organic frameworks as a anode for lithium-ion batteries J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-09 Jiahui Li, Yufen Wang, Qinyuan Yu, Xuedong Wei
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Lithium-rich NCM-based ordered rock salt oxy-fluoride as high voltage cathode material for LIBs J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-08 Nishant Gautam, Megha Goyal, Bharat Verma, Hari Raj, Anjan Sil, Tapas Kumar Mandal
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Impact of typology and density of point defects on capacitance of graphene-based electrodes J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-08 Haitham Gaafer, Ahmed Huzayyin, Essam M.A. Elkaramany
The influence of defects on graphene quantum capacitance has been widely studied using various modeling approaches and in particular the fixed-band approximation (FBA). However, computational models do not yield results in agreement with experiments and can rarely account for the effect of the metallic substrate. They typically predict capacitance values an order of magnitude higher than experiment
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Accurate ion type and concentration detection using two bare electrodes by machine learning of non-faradaic electrochemical impedance measurements of an automated fluidic system J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-07 M. Zahid Sagiroglu, Eda Deniz Demirel, Senol Mutlu
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Decoding intrinsic features of carbons from their capacitive performance J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-07 Shan Zhu, Fengxiang Sun, Kezhu Jiang, Shijian Zheng
Carbon-based materials, prized for their diverse applications, are at the forefront of scientific exploration. Performance of these materials relies on their basic properties, yet traditional characterization methods are often laborious. In our study, we introduce a machine learning (ML) based approach that leverages electrochemical performance data to elucidate the intrinsic properties of carbon materials
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Unraveling the influence of Sb dopant to reversible capacity and initial Coulombic efficiency of SnO2-graphene as anodes for sodium storage J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-06 Zhao Xu, Xiaoxiao Lu, Luying Li, Kefan Shen, Xuan Liu, Yang Xia, Yurong Cai, Xusheng Wang
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A bifunctional strategy enabling 4.55 V LiCoO2 with improved electrochemical performance J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-05 Wanmin Liu, Sisha Zeng, Wei He, Bin Shen, Mulan Qin, Weigang Wang
LiCoO (LCO) has been functionally modified with electronic conductor of Al doped ZnO (AZO) and ionic conductor of LiPO (LPO). The physicochemical characterization results demonstrated that the hexagonal structured AZO small crystal particles epitaxial growth formed island-like structures on the surface of LCO particles and LPO filled on the surface of remaining exposed LCO particles. Due to the unique
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Pore-structure control of porous carbon electrode materials and energy-storage performance in water-in-salt electrolytes J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-04 Huanli Liu, Li Zhang
The pore structure of carbon-based materials and the voltage window of the electrolyte are two key factors affecting the energy density of carbon-based supercapacitors (SCs). In this paper, activated carbon materials of different pore sizes is successfully synthesized by chemical activation method by adjusting the mass ratio of ZnCl to sucrose, and successfully applied to construct SCs based on different
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Dual-function sensing platform for Hg(II) based on a redox-active thiosemicarbazone receptor J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-04 Ciprian V. Florea, George O. Buică, Mădălina A. Pandele, Andra M. Onaş, Manuela-Elena Voicu, Anamaria Hanganu, Victoriţa Tecuceanu, Gabriela-Geanina Vasile, Cristian Devan, Raluca Stan, Matei D. Raicopol
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Polymerase incorporation of Cy5 modified 2′-deoxyuridine-5′-triphosphate into double- and single-stranded DNA for direct electrochemical detection J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-03 Elena V. Suprun, Konstantin V. Bibik, Svetlana A. Khmeleva, Konstantin G. Ptitsyn, Leonid K. Kurbatov, Sergey P. Radko
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Pore size expansion of chitosan derived porous carbon for H2SO4 electrolyte based supercapacitor J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-03 Xinyi Wang, Xiaozhong Wu, Xiaofeng Zhou, Zewen Ding, Tonghui Cai, Pengfei Zhou, Jin Zhou, Shuping Zhuo
Microporous carbon (PC-C) was prepared using chitosan and ZnCl as carbon precursor and activating agent, respectively. Electrochemical measurements and material characterization show that the microporous nature of PC-C limits the ion transfer in HSO electrolyte, resulting in a lower specific capacitance and rate performance in HSO electrolyte compared with KOH electrolyte. Trimesic acid was introduced
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Binder free cobalt Manganese layered double hydroxide anode conjugated with bioderived rGO cathode for sustainable, high-performance asymmetric supercapacitors J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-03 Megha Prajapati, Chhaya Ravi Kant, Mohan V. Jacob
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Polythiophene-decorated copper via polypyrrole intermediary passivation layer for enhanced electrocatalytic reduction of carbon dioxide J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-03 Radhakrishnan Venkatkarthick, Fabio H.B. Lima
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Oxidized phosphorus linking promotes the activity of a cobalt molecular assembly for electrochemical oxygen evolution J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-02 Jiahui Yang, Runze He, Jiong Wang
Molecular assemblies represent a classical type of active electrocatalysts for oxygen evolution reaction (OER), while the practical application is limited by the relatively low electrical conductivity. Herein, a cobalt molecular assembly was synthesized and supported by a conductive phosphorus doped graphene. It served as a potential OER electrocatalyst by affording a current density of 10 mA cm at
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GO based nanocomposite hydrogel enabled high performance wearable all-solid supercapacitor based on hierarchical structure electrodes derived from ZIF-67 J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-02 Dongxu Liu, Junhao Wang, Mengyan Wang, Rabia Sultana, Lili Cui, Xin Zhang, Yinghui Han
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ZIF-67/PEDOT modified carbon paper electrode for sensitive electrochemical determination of chlorogenic acids J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-01 Xuemei Ma, Yali Gao, Wanyu Pang, Xile Chang, Zhiyong Hu, Tuoping Hu
The design of efficient electrocatalysts for the determination of chlorogenic acids (CGA) is crucial in the biological and medical fields. In this paper, ZIF-67/poly(3,4-ethylenedioxythiophene) (PEDOT) nanocomposites were synthesised. The introduction of PEDOT increased the electrical conductivity of the ZIF-67/PEDOT composites, inhibited the Co atom agglomeration, led to the exposure of more active
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Three dimensional CuCo2S4@CNT as cathode for sustainable aluminum batteries J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-04-01 Zhen Zhang, Wenbin Luo, Yanhui Liu, Jian Li, Shuangxing Lu, Zisheng Chao, JinCheng Fan
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Modification of nickel wire electrodes with platinum in the presence of copper ions via galvanic replacement reactions J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-03-30 Fumikazu Sato, Takuma Naito, Syed Shaheen Shah, Zhiwei Cai, Gang Chang, Yunbin He, Munetaka Oyama
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Insight into the effect of strain on Li-ion diffusivity and conductivity in Li3OCl anti-perovskite solid-state electrolyte: A perspective from AIMD simulations J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-03-29 Chuang Lin, Lin Zhang, Yi Dong
Utilizing first-principle calculations, this study elucidated the underlying mechanism of elastic strains affecting the Li-ion diffusivity and conductivity in LiOCl anti-perovskite solid-state electrolyte. Strain was shown to modulate the Li-ion vibrational amplitude, attempt frequency and adjacent site jumps, as revealed by molecular dynamics (AIMD) simulation post-processing. Additionally, analysis
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Quantum chemical calculations and molecular dynamics simulations to investigate the mechanism of interaction of six dye levelers with copper surface J. Electroanal. Chem. (IF 4.5) Pub Date : 2024-03-29 Xuyang Li, Peikun Zou, Xin Chen, Limin Wang
Six dye levelers are researched by quantum chemical calculations and molecular dynamics simulations. The electrostatic potential (ESP) and Hirshfeld charge of the levelers were calculated to compare the physical factors affecting their adsorption capacity (electrostatic effects) and to analyse the possible physical adsorption sites for each leveler. The average localised ionisation energy (ALIE) and