Article
Energy & Fuels
Muhammad Usman Khalid, Khadijah Mohammedsaleh Katubi, Sonia Zulfiqar, Z. A. Alrowaili, Muhammad Aadil, M. S. Al-Buriahi, Muhammad Shahid, Muhammad Farooq Warsi
Summary: A novel Ag-MnO2/MXene@NF electrode was developed by incorporating hydrothermal and post-sonication processes to boost its overall activity. Ag-doping and MXene reinforcement improved the conductivity of MnO2, while the sandwiching of Ag-MnO2 NWs between MXene sheets resulted in a hetero-structured composite with superb conductivity and high surface area. The nanostructured and spongy structure of Ag-MnO2/MXene@NF allowed for higher capacitance, impressive rate capability, and superb cyclic activity, making it suitable for advanced energy storage devices.
Article
Chemistry, Physical
Tao Lin, Jiacheng Lin, Xiaoyao Wei, Lulu Lu, Xuefeng Yin
Summary: Among the electrode materials of supercapacitors, transition metal oxides, including MnO2, have shown promising properties. However, the low conductivity, agglomeration, and volume change of MnO2 lead to its limited specific capacitance. To address this issue, attapulgite is introduced as a composite material to enhance the electrochemical performance. The ATP-MnO2 composites exhibit higher specific capacitance and better cycle stability compared to pure MnO2 nanoflowers.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2023)
Article
Engineering, Electrical & Electronic
Kwunta Siwawongkasem, Wipada Senanon, Santi Maensiri
Summary: MnO2-TNTs were synthesized at different temperatures and the effect of synthesis temperature on the morphology and electrochemical properties was investigated. The study found that the synthesis temperature influenced the morphology, phase composition, specific surface area, and porosity of the prepared materials, thereby affecting the electrochemical performance of the MnO2-TNT electrode materials.
JOURNAL OF ELECTRONIC MATERIALS
(2022)
Article
Energy & Fuels
Xiaoyuan Liang, Hang He, Xijia Yang, Wei Lu, Liying Wang, Xuesong Li
Summary: A fully flexible, lightweight, and high-performance supercapacitor was designed by growing NiCo2S4 nanowire on activated carbon cloth using a simple two-step hydrothermal method. The electrode exhibited high area capacitance and good capacitance retention after numerous cycles. Additionally, a flexible asymmetric supercapacitor using the designed electrode and cathode displayed high specific capacitance, energy density, and power density, along with good capacitance retention, indicating the feasibility for wearable energy storage devices.
JOURNAL OF ENERGY STORAGE
(2021)
Article
Multidisciplinary Sciences
X. Wang, J. Chu, H. J. Yan, H. K. Zhang
Summary: In this study, eggplant carbon (EC) was derived from eggplant skin and used to prepare MnO2/EC composite. The composite exhibited well-defined morphology and structure and showed excellent electrochemical performance. Due to the synergistic effect, the MnO2/EC composite can be used for energy storage in high-performance supercapacitors.
Article
Chemistry, Physical
Haijing Shen, Xiaodong Kong, Pu Zhang, Xiaolan Song, Hui Wang, Ying Zhang
Summary: In this study, MnO2/soybean pod carbon composite material was successfully synthesized, showing high specific capacitance and good cyclic stability. It is a promising electrode material for next-generation supercapacitors.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Biochemistry & Molecular Biology
Steven van Terwingen, Ruimin Wang, Ulli Englert
Summary: The ditopic molecule HacacMePz combines two different Lewis basic sites and forms a crystalline adduct with TFDIB, showing additional short contacts.
Article
Energy & Fuels
Xingshuai Zhang, Feng Zhang, Danyang Wei, Ziyi Cai, Yu Song, Xiuying Wang
Summary: The development of K-doped 6-MnO2 is an effective strategy for enhancing the capacitance of MnO2-based supercapacitors. In this study, K-doped 6-MnO2 samples with controllable morphology and K content were synthesized by the redox reaction between KMnO4 and MnCl2.4H2O in the presence of KOH and acetone. The optimal sample exhibited a tremella-like structure composed of leaf-like nanosheets and had the highest K content.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Chemistry, Physical
Wonbin Seo, Dongwoo Kim, Shihyeong Kim, Habeom Lee
Summary: This study proposed a method to improve the electrochemical stability of Ag NW network electrodes and successfully demonstrated the direct electroplating of MnO2 on AACS NW network electrodes. A high-performance flexible solid-state supercapacitor was fabricated using the suggested core-shell NW network electrodes.
Article
Electrochemistry
M. Jayachandran, Aleena Rose, T. Maiyalagan, N. Poongodi, T. Vijayakumar
Summary: A facile one-step hydrothermal method was used to prepare alpha-MnO2 nanorods for high-quality supercapacitor electrode materials. The alpha-MnO2 nanorods exhibited excellent specific capacitance and cyclic stability in a mixture electrolyte solution, showing promise for supercapacitor applications.
ELECTROCHIMICA ACTA
(2021)
Article
Chemistry, Physical
Sunaina, Prakash Chand, Aman Joshi, Sohan Lal, Vishal Singh
Summary: One-dimensional alpha-MnO2 nanostructures were synthesized via a facile hydrothermal method with different morphologies obtained by varying the hydrothermal temperature. The synthesized electrode material exhibited excellent supercapacitive properties with the highest specific capacitance of 218.8 Fg(-1) for sample M1, and showed excellent cycle stability with 92% retention after 5000 cycles.
CHEMICAL PHYSICS LETTERS
(2021)
Article
Chemistry, Multidisciplinary
Rakesh Puttreddy, J. Mikko Rautiainen, Shilin Yu, Kari Rissanen
Summary: The N-X...O--N+ halogen-bonded systems formed by pyridine N-oxides (PyNOs) as halogen-bond acceptors and N-halosuccinimides, N-halophthalimides, and N-halosaccharins as donors are studied. A simple electrostatic model for predicting XB energies using only the properties of halogen donors and oxygen acceptors is developed. Data from in silico bond energies and single-crystal X-ray structures correlate, but data from solution do not.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Article
Chemistry, Analytical
Sagar Mothkuri, Honey Gupta, Pawan K. Jain, Tata Narsinga Rao, Gade Padmanabham, Supriya Chakrabarti
Summary: The study successfully synthesized a hybrid material of functionalized carbon nanotube and manganese oxide nanoflower for supercapacitor applications, showing promising electrochemical performance with high specific energy, specific power, and long cycle life potential.
Article
Materials Science, Multidisciplinary
Deniz Kiymaz, Aykut Kiymaz, Serpil Tekoglu, Felix Mayr, Haluk Dincalp, Ceylan Zafer
Summary: This study explained the performance improvement in nanostructured MnO2 electrodes from a diffusion perspective using electrochemical impedance spectroscopy. The findings provide important insights for the design and optimization of supercapacitors.
Article
Materials Science, Multidisciplinary
Qasim Abbas, Lianghua Wen, Abdul Mateen, Najam Ul Hassan, Asim Idrees, Zia Ur Rehman, Majed A. Bajaber, Muhammad Sufyan Javed
Summary: This study synthesized hexagonal-phase manganese dioxide nanoparticles on conductive carbon cloth through a simple hydrothermal strategy. The resulting structure showed a large specific surface area and high porosity, making it an excellent candidate for positive electrode materials in high-performance supercapacitors. The electrode exhibited a high specific capacitance and excellent cycling stability.
Article
Chemistry, Multidisciplinary
Deyuan Li, Lanling Zhao, Qing Xia, Lili Liu, Weiwei Fang, Yao Liu, Zhaorui Zhou, Yuxin Long, Xue Han, Yiming Zhang, Jun Wang, Yuping Wu, Huakun Liu
Summary: Constructing CoS2 nanoparticles decorated on MoS2 nanorods can act as superior bifunctional catalyst, enhancing the performance of Li-O-2 batteries.
Review
Chemistry, Physical
Lili Liu, Yihao Liu, Chen Wang, Xiaohui Peng, Weiwei Fang, Yuyang Hou, Jun Wang, Jilei Ye, Yuping Wu
Summary: Aprotic Li-O-2 batteries are considered the most promising technology to address the energy crisis in the near future due to their high theoretical specific energy. The understanding of Li2O2 electrochemistry and recent advances in regulating its growth pathway are crucial for improving battery performance. Strategies such as cathode structure design, catalyst use, and electrolyte composition play a significant role in tailoring Li2O2 formation and enhancing the overall performance of the batteries.
Article
Chemistry, Multidisciplinary
Wenqi Yan, Jin-Lin Yang, Xiaosong Xiong, Lijun Fu, Yuhui Chen, Zhaogen Wang, Yusong Zhu, Jian-Wei Zhao, Tao Wang, Yuping Wu
Summary: This study improves the electrochemical performance of lithium-sulfur batteries by using a versatile asymmetric separator and a stable Li-Mg alloy anode. By employing a specially designed separator and alloy anode, the batteries exhibit long lifespan, low fading rate, and high area capacity under high current density and sulfur loading.
Article
Chemistry, Physical
Qinguang Liu, Mei Geng, Ting Yu, Li Zhang, Changdong Wu, Jie Liu, Shulin Zhao, Qingxin Yang, Robin Song, Jingjuan Ye, Fenfen Wang, Yuping Wu, Dengji Xiao, Yuhui Chen
Summary: Potassium metal battery is a promising alternative for large-scale energy storage, but suffers from capacity fading and safety issues. A newly designed electrolyte with super bulky [BPh4](-) anions is able to improve potassium ion migration and transference number, solving the instability problem of the battery. Additionally, the electrolyte promotes uniform distribution of potassium flux on the metal anode, improving potassium deposition efficiency and battery cycle life.
Article
Chemistry, Multidisciplinary
Chaolin You, Wenbin Wu, Wangsheng Yuan, Peng Han, Qianyu Zhang, Xi Chen, Xinhai Yuan, Lili Liu, Jilei Ye, Lijun Fu, Yuping Wu
Summary: This study demonstrates a low-cost brine refrigerant electrolyte that enables high ionic conductivity and stable operation of an aqueous energy storage device at low temperatures. The investigation reveals the effect of different cations on reducing the freezing point of aqueous electrolytes and provides a rational design strategy for green, inexpensive, and safe low-temperature aqueous electrolytes for energy storage devices.
ADVANCED FUNCTIONAL MATERIALS
(2023)
Article
Engineering, Environmental
Quan Wang, Yu Liu, Chao Wang, Xingyan Xu, Wei Zhao, Youyong Li, Huilong Dong
Summary: In this study, an aqueous Zn-ion battery using BBPD as cathode material was developed, which maintains the integrity of the active materials during long term cycles and exhibits outstanding rate performance and power density due to the special charge carrier insertion mechanism and one-dimensional square ion tunnel structure.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Chemistry, Multidisciplinary
Shanshan Sun, Minglin Zhao, Qingwei Wang, Shujie Xue, Qinghong Huang, Nengfei Yu, Yuping Wu
Summary: Creating flexible batteries for wearable and portable electronics is crucial. The traditional DMFC cannot be used in flexible devices due to its mechanical assembly and lack of flexibility. This study presents a flexible all-solid-state DMFC using a flexible membrane electrode assembly with TiC-modified carbon cloth as a supporting layer. Additionally, the solid methanol fuels used in this DMFC have the advantages of being small, light, and having high energy density. The flexible all-solid-state DMFC has a high power density of 14.06 mW cm(-2) and negligible voltage loss after 50 bends at 60 degrees. Its energy density of 777.78 Wh kg(-1) surpasses flexible lithium-ion batteries, making it advantageous for commercializing flexible electronic products.
Review
Chemistry, Physical
Tao Wang, Jiarui He, Xin-Bing Cheng, Jian Zhu, Bingan Lu, Yuping Wu
Summary: This review summarizes the research on lithium-sulfur batteries with high sulfur loading based on adsorption-catalysis dual promotion strategies. It covers the principle, technical challenges, electrode materials design, potential approaches, and suggestions for constructing next-generation lithium-sulfur batteries.
ACS ENERGY LETTERS
(2023)
Review
Chemistry, Multidisciplinary
Tao Wang, Jiarui He, Zhi Zhu, Xin-Bing Cheng, Jian Zhu, Bingan Lu, Yuping Wu
Summary: Heterostructures can regulate lithium polysulfides through efficient catalysis and strong adsorption, effectively addressing the poor reaction kinetics and severe shuttling effect in lithium-sulfur batteries. This review systematically analyzes the principle and application of heterostructures as sulfur hosts, interlayers, and separator modifiers to enhance the performance of lithium-sulfur batteries. Furthermore, future challenges and prospects of heterostructures in lithium-sulfur batteries are discussed.
ADVANCED MATERIALS
(2023)
Article
Green & Sustainable Science & Technology
Yu Liu, Jinlin Qian, Yuxin Shi, Yu Xu, Yongjie Mao, Rongguan Lv, Bing Huang, Yuzhen Sun, Zhiyuan Zhao, Yingna Chang, Rong Xing, Huan Pang
Summary: Due to the shortage of non-renewable energy sources supplies, supercapacitors (SCs) have been extensively researched and used as energy storage systems to store renewable energies. However, their practical applications are restricted by electrode materials, therefore the development of advanced electrode materials is crucial.
SUSTAINABLE MATERIALS AND TECHNOLOGIES
(2023)
Article
Nanoscience & Nanotechnology
Wangsheng Yuan, Ye Yuan, Junwei Wu, Chaolin You, Yishuang He, Xinhai Yuan, Qinghong Huang, Lili Liu, Lijun Fu, Yuping Wu
Summary: By constructing an Al-complexed artificial interfacial layer on the zinc surface, the wettability of the electrolyte is improved, side reactions are inhibited, and zinc-ion flux is regulated, resulting in long cycle life for aqueous zinc-ion batteries.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Article
Chemistry, Physical
Chuan Tan, Wentao Wang, Yuping Wu, Yuhui Chen
Summary: Lithium-oxygen batteries face numerous challenges, including the controversy surrounding their discharge-charge cycling method and the reactivity of superoxide intermediates. This study investigated the influence of current density and electrode potential on side reactions and discharge products. The use of a flow cell setup helped identify more reactive intermediates in the surface route compared to the solution route.
FARADAY DISCUSSIONS
(2023)
Article
Chemistry, Multidisciplinary
Chaolin You, Ruoyu Wu, Xinhai Yuan, Lili Liu, Jilei Ye, Lijun Fu, Peng Han, Yuping Wu
Summary: This study presents a new method to address the freezing issue of aqueous electrolytes at low temperatures. By introducing formamide as a co-solvent and combining it with inexpensive zinc salt, an electrolyte with low freezing point and high ionic conductivity is achieved. Experimental results demonstrate excellent cycling stability and high Coulombic efficiency in this electrolyte.
ENERGY & ENVIRONMENTAL SCIENCE
(2023)
Article
Chemistry, Physical
Shuang Xia, Zhichao Chen, Lixuan Yuan, Jie Song, Qi Zhou, Xinhai Yuan, Lili Liu, Lijun Fu, Yuhui Chen, Yuping Wu
Summary: Li-S batteries have high energy density, but issues like the 'shuttle effect' and lithium dendrites hinder their commercialization. This study prepares modified separators to address these issues, promoting better cycling performance and stability. It offers a feasible solution for high-performance Li-S batteries in commercial applications.
JOURNAL OF MATERIALS CHEMISTRY A
(2023)
Review
Materials Science, Multidisciplinary
Ziyang Jia, Caipeng Cheng, Xi Chen, Lili Liu, Rui Ding, Jilei Ye, Jing Wang, Lijun Fu, Yuhui Cheng, Yuping Wu
Summary: This review provides an overview of the research progress and application potential of electrode materials with controllable properties and structural advantages in the field of electrochemical energy storage. It discusses strategies to modulate perovskite materials and the correlation between the microscopic properties of the materials and the macroscopic electrode performance.
MATERIALS ADVANCES
(2023)
Article
Electrochemistry
Abdul Qayoom Mugheri, Shaista Khan, Ali Asghar Sangah, Aijaz Ahmed Bhutto, Muhammad Younis Laghari, Nadeem Ahmed Mugheri, Asif Ali Jamali, Arsalan Ahmed Mugheri, Nagji Sodho, Abdul Waheed Mastoi, Aftab Kandhro
Summary: Green hydrogen has the potential to transition to a pollution-free energy infrastructure. This study proposes a solution to produce hydrogen during the photoelectrochemical process, offering greater stability and control over chemical reactions. Techno-economic assessments show the efficiency and economic feasibility of co-producing value-added chemicals to enhance green hydrogen production.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Danpeng Cheng, Wuxin Sha, Qigao Han, Shun Tang, Jun Zhong, Jinqiao Du, Jie Tian, Yuan-Cheng Cao
Summary: LiNixCoyMn1-x-yO2 (NCM) is a critical cathode material for lithium-ion batteries in electric vehicles. The aging of cathode/electrolyte interfaces leads to capacity degradation and long-term cycle instability. A novel neural network model called ACGNet is developed to predict electrochemical stability windows of crystals, allowing for high-throughput screening of coating materials. LiPO3 is identified as a promising coating material with high oxidation voltage and low cost, which significantly improves the cycle stability of NCM batteries. This study demonstrates the accuracy and potential of machine learning in battery materials.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
P. Mohana, R. Yuvakkumar, G. Ravi, S. Arunmetha
Summary: This study successfully fabricates a non-noble CuO/NiO/rGO nanocomposite and investigates its electrocatalytic performance for oxygen evolution reaction in alkaline environment. The experimental results demonstrate that the electrocatalyst exhibits high activity and good stability, offering a new synthetic approach for sustainable energy production.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Qiong Qu, Jing Guo, Hongyu Wang, Kai Zhang, Jingde Li
Summary: In this study, a bifunctional electrode host design consisting of carbon nanofibers implanted ordered porous Co-decorated Al2O3 supported on carbon nanotube film (CNTF) was proposed to address the shuttling effect of lithium polysulfides (LiPSs) and dendrite formation of metal lithium anode in lithium-sulfur (Li-S) batteries. The electrode exhibited excellent conductivity, efficient confinement of LiPSs, and catalytic conversion performance, resulting in high initial capacity and good capacity retention during cycling. As an anode, the electrode showed excellent Li+ diffusion performance and uniform lithium growth behavior, achieving a dendrite-free lithium electrode. The flexible pack cell assembled from these electrodes delivered a specific capacity of 972 mAh g(-1) with good capacity retention.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Hong Zhang, Jin-Peng Yu, Chen Chen, Cheng-Yong Shu, Guang-Yu Xu, Jie Ren, Kai Cui, Wen-Fang Cai, Yun-Hai Wang, Kun Guo
Summary: Spray coating of acetylene black nanoparticles onto stainless steel mesh can enhance its biofilm formation ability and current density, making it a promising electrode material for microbial electrochemical systems. The spray coating method is simple, cost-effective, and suitable for large-size stainless steel electrodes.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Binpeng Hou, Jingjin Chen, Li-Hong Zhang, Xiaowen Shi, Zizhong Zhu
Summary: The electrochemical performance of Li1.20Mn0.44Ni0.32Co0.04O2 and its oxygen-deficient phase Li1.20Mn0.44Ni0.32Co0.04O1.83 was studied through first-principles calculations. The results show that the oxygen-deficient phase has a higher theoretical capacity but lower voltage platform and higher chemical activity compared to the pristine phase.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Yating Du, Sayoko Shironita, Daisuke Asakura, Eiji Hosono, Yoshitsugu Sone, Yugo Miseki, Eiichi Kobayashi, Minoru Umeda
Summary: This study investigates the effect of high- and low-temperature environments on the charge-discharge performance of a Li-ion battery. The deterioration mechanisms of the battery at different temperatures are analyzed through various characterization techniques. The results indicate that the battery performance deteriorates more significantly at a low-temperature environment of 5 degrees C compared to higher temperatures. The understanding of the deterioration mechanisms can contribute to the development of safer battery usage methods.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Si-Si Shi, Zhi-Xiang Yuan, Fei Zhang, Ping Chen
Summary: In this study, a new nano-electrocatalyst was prepared, which exhibited superior electrocatalytic activity for the reduction of NO2- to ammonia in a neutral electrolyte, potentially due to the synergistic enhancement between Co3O4-x and Co.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Berna Dalkiran, Havva Bekirog
Summary: This study reports the use of deep eutectic solvents (DES) based on ethylene glycol and urea as low-cost and green electrolytes for enhancing electrochemical detection of natural antioxidants. The study successfully developed a disposable and effective electrochemical sensing platform for simultaneous determination of ascorbic acid (AA) and gallic acid (GA) using NaOH nanorods on a pencil graphite electrode. The proposed electrode showed improved analytical performance, with higher peak currents and shifted oxidation potentials in DES compared to BR buffer medium.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Sijun Ren, Jianguo Huang
Summary: In this study, a novel bio-inspired nanofibrous WO3/carbon composite was synthesized using a facile hydrothermal method. The three-dimensional network structure of the composite alleviated the volume expansion of WO3 nanorods and enhanced the charge-transport kinetics. The optimized composite exhibited superior lithium storage properties.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Zhilong Zheng, Yu Chen, Hongxia Yin, Hengbo Xiao, Xiangji Zhou, Zhiwen Li, Ximin Li, Jin Chen, Songliu Yuan, Junjie Guo, Haibin Yu, Zhen Zhang, Lihua Qian
Summary: This study found that interstitial Zn cations in CoMoO4 can modulate the dissolution kinetics of Mo cations and improve the OER performance. The interstitial Zn cations can prevent the dissolution of Co cations at high potential, enhancing the durability of the catalyst.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Xiaobo Lin, Shern R. Tee, Debra J. Searles, Peter T. Cummings
Summary: Molecular dynamics simulations using the constant potential method were used to investigate the charging dynamics and charge storage of supercapacitors. The simulations revealed that the water-in-salt electrolyte exhibited the highest charge storage and significantly higher capacitance on the negative electrode. The varying contributions of different electrode regions to supercapacitor performance were also demonstrated.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Wiktoria Lipinska, Vita Saska, Katarzyna Siuzdak, Jakub Karczewski, Karol Zaleski, Emerson Coy, Anne de Poulpiquet, Ievgen Mazurenko, Elisabeth Lojou
Summary: The spatial distribution of enzymes on electrodes is important for bioelectrocatalysis. In this study, controlled spatial distribution of gold nanoparticles on Ti nanodimples was achieved. The efficiency of enzymatic O2 reduction was found to be influenced by the size of the gold nanoparticles and their colocalization with TiO2. The highest stability of enzymatic current was observed with the largest gold nanoparticles.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Tariq M. Al-Hejri, Zeenat A. Shaikh, Ahmed H. Al-Naggar, Siddheshwar D. Raut, Tabassum Siddiqui, Hamdan M. Danamah, Vijaykumar V. Jadhav, Abdullah M. Al-Enizi, Rajaram S. Mane
Summary: This study explores a promising self-growth approach for the synthesis of nickel hydroxide (Ni(OH)2) nanosponge-balls on the surface of a nickel-foam (NiF) electrode. The modified NiF electrode, named Ni(OH)2@NiF, shows distinctive nanosponge-ball morphology and demonstrates excellent energy storage capability and electrocatalytic performance in both hydrogen and oxygen evolution reactions.
ELECTROCHIMICA ACTA
(2024)
Article
Electrochemistry
Rafael Del Olmo, Gregorio Guzman-Gonzalez, Oihane Sanz, Maria Forsyth, Nerea Casado
Summary: The use of Lithium-Ion Batteries (LIBs) is becoming increasingly extensive, and it is important to optimize the devices to achieve their maximum practical specific capacity. In this study, mixed ionic-electronic conducting (MIEC) binders based on PEDOT:PSS and PEDOT: PDADMA-TFSI were developed for Li-ion cathodes, and their performance was compared with conventional formulations. The influence of electrode formulations, including the addition of conducting carbon and an Organic Ionic Plastic Cristal (OIPC), was also analyzed. The proposed binders showed improved performance compared to conventional formulations with different electrolyte types and active materials.
ELECTROCHIMICA ACTA
(2024)
