Article
Energy & Fuels
Zhi-Ming Shen, Xiao-Jing Luo, Yan-Yan Zhu, Yong-Sheng Liu
Summary: In this study, 3-D nanosheets of NiO-CoO and PPy composite materials are successfully synthesized on the surface of carbon cloth as a supercapacitor electrode using facile AC co-electrodeposition method. The electrode exhibits excellent specific capacitance and cyclic stability, while the asymmetric supercapacitor assembled with this electrode shows high energy density.
JOURNAL OF ENERGY STORAGE
(2022)
Article
Energy & Fuels
Erhan Karaca
Summary: The dispersed polypyrrole (PPy/β-Bi2O3-Bi2O2CO3) composite was prepared on the surface of a stainless steel mesh (SSM) in an acetonitrile solution using pyrrole monomer and pre-synthesized β-Bi2O3-Bi2O2CO3 nanoparticles. The coating exhibited a more capacitive behavior than the PPy coating, thanks to the electro-generation of Bi5+ in the β-Bi2O3-Bi2O2CO3 phases during the synthesis of the composite. The coated electrode showed a specific capacitance of 360 F g-1 in 100 mM Li2SO4, with a pseudocapacitive contribution of 67.4%.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Materials Science, Multidisciplinary
Meliha Gozde Cekic, Erhan Karaca, Nuran Ozcicek Pekmez
Summary: The study presents a one-step electrochemical synthesis of PPy/SbOx composite on graphite surface for supercapacitor electrode. The composite exhibits enhanced capacitive performance due to the presence of SbOx nanoparticles. When assembled with activated carbon-based graphite paper electrodes, the asymmetric supercapacitor delivers high energy and power density. However, long-term stability is limited by the structural degradation of PPy in the composite.
Article
Electrochemistry
R. Goncalves, R. S. Paiva, T. M. Lima, M. W. Paixao, E. C. Pereira
Summary: In this work, a supercapacitor based on carbon nitride and polypyrrole was successfully synthesized through one-step electrochemical process, showing high performance and stability. The material was fully characterized using theoretical studies and experimental techniques, demonstrating excellent capacitance values and cycling stability.
ELECTROCHIMICA ACTA
(2021)
Article
Biophysics
Sivalingam Ramesh, K. Karuppasamy, Yuvaraj Haldorai, Arumugam Sivasamy, Hyun-Seok Kim, Heung Soo Kim
Summary: A hexagonal nanostructured cobalt oxide @ N-doped MWCNT/polypyyrole composite was successfully synthesized for electrochemical supercapacitor and glucose sensor applications. The composite exhibited excellent capacitance and glucose sensing performance, showing potential for future applications in energy storage and biomedical sensing.
COLLOIDS AND SURFACES B-BIOINTERFACES
(2021)
Article
Chemistry, Physical
Fouzia Mashkoor, Dana Kim, Mohd Zahid Ansari, Abdul Hakeem Anwer, Mohd Shoeb, Changyoon Jeong
Summary: In this study, we developed a novel WO3-WS2 decorated polypyrrole (WO3-WS2/PPy) nanocomposite for the removal of heavy metals and as high-performance supercapacitor electrodes. The WO3-WS2/PPy showed significant improvement in the removal of Cd(II) and Ni(II) compared to WO3-WS2 and PPy alone. It also exhibited higher selectivity for Cd2+ over Ni2+ and had excellent electrochemical performance with a high specific capacitance value and stability.
JOURNAL OF MOLECULAR LIQUIDS
(2023)
Article
Chemistry, Analytical
Anjana Anandan Vannathan, Pranay R. Chandewar, Debaprasad Shee, Sib Sankar Mal
Summary: Metal-oxide impregnated conducting polymers have become a popular choice for electrode materials due to their superior stability. In this study, a novel composite electrode PV4W8/PPy was successfully synthesized by incorporating a metal-oxide cluster called polyoxometalate into the polypyrrole matrix. The resulting composite electrode exhibited improved ion transfer and excellent cycle stability.
JOURNAL OF ELECTROANALYTICAL CHEMISTRY
(2022)
Article
Polymer Science
A. M. R. Ramirez, M. A. del Valle, E. Ortega, F. R. Diaz, M. A. Gacitua
Summary: In this study, electrodes modified with polypyrrole nanowires with a diameter of 30 nm were successfully obtained through electrochemical methods. The analysis of their electrochemical, spectroscopic, and morphological properties revealed that the nanowire structure can significantly enhance the specific capacitance and stability of the capacitors.
Article
Chemistry, Physical
Guixin Wang, Nuolan Jiang, Yuxin Xu, Zhouxiong Zhang, Guiling Wang, Kui Cheng
Summary: The article introduces a design strategy of combining reduced graphene oxide (rGO), MXene, and polypyrrole (PPy) into a flexible film electrode to address the automatic stacking and poor stability issues of 2D materials. The resulting rGO/MXene-PPy composite electrode exhibits high conductivity, robust mechanical properties, and pseudocapacitance. It also shows superior rate performance, remarkable cycling stability, and high energy/power densities. This work demonstrates the potential of the prepared rGO/MXene-PPy electrodes in flexible energy storage devices.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2023)
Article
Materials Science, Multidisciplinary
Kai Wang, Huimin Song, Zhaoying Wang, Lei Liu, Tingxi Li, Yanmin Wang, Yongqin Han
Summary: Redox-active graphene/polypyrrole composite aerogel with well-defined 3D porous structure is prepared by one-step hydrothermal method using p-benzoquinone (BQ) and humic acid (HA) as redox-active agent and dopant. The synergistic effect of BQ and HA enables the successful ordered polymerization of pyrrole, the reduction of graphene oxide, and the effective doping effect of the composite aerogel. The constructed well-defined 3D porous structure decorated by redox-active assembly of BQ and HA boosts the fast ion diffusion and faradaic reaction, leading to superior specific capacitance and good rate capability of the GBAP-2 aerogel electrode. The assembled hybrid device shows high energy density, good cyclic and flexible stability, making it a promising candidate for flexible electronics.
DIAMOND AND RELATED MATERIALS
(2023)
Article
Electrochemistry
Wenlong Luo, Yue Sun, Yongqin Han, Jianxu Ding, Tingxi Li, Chunping Hou, Yong Ma
Summary: MXene/polypyrrole (M-PPy) composite films were fabricated by vacuum-assisted suction filtration, and the optimized M-PPy3 exhibited high capacitance and excellent cycling performance. The flexible M-PPy3//MnO2 asymmetric supercapacitor showed high capacitance retention even after 6000 charge/discharge tests, demonstrating remarkable energy storage capacity. This study provides a better electrode structure for MXene and demonstrates its application in flexible wearable devices.
ELECTROCHIMICA ACTA
(2023)
Article
Chemistry, Physical
Quanlu Wang, Huimin Song, Wenqing Li, Shuhao Wang, Lei Liu, Tingxi Li, Yongqin Han
Summary: The polypyrrole/graphene composite aerogel prepared by a one-step hydrothermal method demonstrates excellent specific capacitance and electrochemical performance, showcasing features of high flexibility and light-weight, making it suitable for wearable and portable electronics applications.
JOURNAL OF POWER SOURCES
(2022)
Article
Chemistry, Physical
Min Zhong, Di Guo, Xiangyu Meng, Lijun Bian, Yu Song, Xiaoqi Sun, Xiaoxia Liu
Summary: This study demonstrates the fabrication of a PPy-FeOx composite film on a 3D exfoliated graphite current collector using a simple and fast electrodeposition method, leading to enhanced pseudocapacitance and cycling stability. The hybrid iron oxide phase interface synergistically improves the pseudocapacitance of the composite film.
JOURNAL OF POWER SOURCES
(2021)
Article
Green & Sustainable Science & Technology
A. Juno Rose, Anita Samage, Debasis Ghosh, S. K. Nataraj
Summary: In this study, researchers propose a novel method of using the abundant and noxious weed Parthenium hysterophorus to create ultrahigh surface area carbon for capacitive electrodes. They also design high-performance asymmetric supercapacitors by incorporating ternary metal oxides (TMO) as binder-free pseudocapacitive positive electrodes. The TMOs were synthesized through a one-pot hydrothermal method followed by annealing, and demonstrated remarkable capacitances in a three-electrode configuration. The asymmetric construction using PH-900-K as the negative electrode and TMO-1 or TMO-2 as the positive electrode showed a maximum energy density of 49.29 Wh/kg and 70.86 Wh/kg, respectively.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Chemistry, Multidisciplinary
Neda Dianat, Mohammad S. Rahmanifar, Abolhassan Noori, Maher F. El-Kady, Xueying Chang, Richard B. Kaner, Mir F. Mousavi
Summary: A promising nanocomposite based on polyaniline and sulfonated lignin was developed with uniform film achieved through appropriate regulation of nucleation kinetics and growth behavior. The nanocomposite exhibited high specific capacitance and energy density, as well as excellent flexibility and cycling stability, surpassing known conducting polymer-lignin supercapacitors.
Article
Materials Science, Composites
Ibrahim Bozyel, Dincer Gokcen
Summary: This study evaluates methodologies for finding the onset of the percolation threshold in polymer conductor composites (PCC) and proposes a reduced number of experiments to determine the composite recipe. Through a combination of experiments and simulation software, the percolation onset was determined to be around 5.6% by weight. The study presents a feasible simulation method for all composites.
COMPOSITES SCIENCE AND TECHNOLOGY
(2022)
Review
Materials Science, Multidisciplinary
Bogac Kilicarslan, Ibrahim Bozyel, Dincer Gokcen, Cem Bayram
Summary: With advancements in electronics, sustainable flexible electronics that use environmentally friendly natural materials are becoming more popular. This review discusses the integration of sustainable natural materials from plant, animal, and bacterial sources into various electronic components and systems, such as sensors, displays, data storage, power generation, and soft robotics. The limitations and potential future applications of sustainable materials in flexible electronics are also discussed.
MACROMOLECULAR MATERIALS AND ENGINEERING
(2022)
Article
Energy & Fuels
Niyazi Ozcelik, Zeliha Ertekin, Nuran Ozcicek Pekmez, Kadir Pekmez
Summary: The electrocatalytic effect of Sb3+, Bi3+, Cu2+, and Sn2+ ions for the V3+/V2+ redox reaction on graphite electrode is investigated, and their binary, ternary, and quaternary ions are studied for the first time. Metal ions are reduced and electrodeposited in situ during the redox reaction, resulting in the homogeneous distribution of metal nanoparticles on the electrode surface. The study suggests potential application in vanadium redox flow batteries.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH
(2022)
Article
Engineering, Electrical & Electronic
Kubra Saka, Dincer Gokcen
Summary: This study introduces a low-cost and feasible electroless deposition technique for fabricating n-ZnO-based memristors and p-Cu2O/n-ZnO heterojunction diodes. The resulting devices exhibit stable performance.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2022)
Article
Engineering, Electrical & Electronic
Yasemen Ince Keser, Yeter Sekertekin, Dincer Gokcen
Summary: This study investigates the use of composite material in the active layer of memristors, specifically for memory devices and resistive switching applications. A composite ink composed of multi-walled carbon nanotubes and sodium alginate was produced. Electrical characterization revealed the presence of capacitive effect in the fabricated memristor. Experimental results demonstrated that a DC offset voltage enhanced the memristive property associated with bow-tie hysteresis. Notably, increasing DC offset amplitudes led to a decrease in capacitance value. Durability and retention tests were conducted to evaluate memristor reliability, while scanning electron microscopy and Raman spectroscopy were employed for surface morphology and chemical structure analysis of the composite ink.
JOURNAL OF ELECTRONIC MATERIALS
(2023)
Article
Materials Science, Multidisciplinary
Erhan Karaca, Nuran Ozcicek Pekmez, Kadir Pekmez
Summary: The corrosion behavior of aluminum current collectors in different acid solutions was studied, and the use of camphorsulfonic acid (CSA) as an anodization solution was found to enhance the performance of supercapacitors.
MATERIALS TODAY COMMUNICATIONS
(2022)
Article
Engineering, Biomedical
Naim Yagiz Demir, Ibrahim Bozyel, Baran Erman, Dincer Gokcen, Memed Duman
Summary: The aim of this study was to stimulate platelets without using chemical stimulants. Two mechanical platelet activation methods were proposed: shear-induced platelet activation using a microfluidic chip and ultrasound-assisted platelet activation using a piezo-based device. The results showed that the microfluidic chip with 8-nodes achieved the highest platelet activation rate (72.7%), while the ultrasound-assisted device achieved a 32.4% activation rate. These devices can be used to enhance the effect of PRP treatment and reduce adverse immune reactions.
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
(2023)
Article
Otorhinolaryngology
O. Ergun, O. Yildirim, I Bozyel, I Kaymak, D. Gokcen, L. Sennaroglu
Summary: This study introduces the concept of the hidden cochlear implant and compares it with the existing fully implanted cochlear implant. The Bluetooth low energy module has a range of 5.2-17.5 m, while the transtympanic optical data transfer can achieve a data rate of 1 Mbit/s.
JOURNAL OF LARYNGOLOGY AND OTOLOGY
(2023)
Article
Materials Science, Multidisciplinary
Meliha Gozde Cekic, Erhan Karaca, Nuran Ozcicek Pekmez
Summary: The study presents a one-step electrochemical synthesis of PPy/SbOx composite on graphite surface for supercapacitor electrode. The composite exhibits enhanced capacitive performance due to the presence of SbOx nanoparticles. When assembled with activated carbon-based graphite paper electrodes, the asymmetric supercapacitor delivers high energy and power density. However, long-term stability is limited by the structural degradation of PPy in the composite.
Article
Engineering, Electrical & Electronic
Erhan Karaca
Summary: PPy/Bi2O4 composite is synthesized as a supercapacitor anode via an electrochemical process. The properties of the resulting coating are analyzed, showing that the Bi2O4 interphase occurs during the electrosynthesis of PPy. The composite exhibits excellent pseudocapacitive contribution at high scan rates.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2023)
Article
Optics
Erhan Karaca, Kubra Saka, Dincer Gokcen, Nuran Ozcicek Pekmez
Summary: In this study, a nanosized-BiOx thin film (mostly Bi2O3 with a trace amount of Bi2O5) was electrochemically synthesized on stainless steel (SS) surface at room temperature. The thin film exhibited a rough surface with many nano-sized hills homogeneously distributed. The electrical characterization showed n-type Schottky behavior at the SS/BiOx interface, and the diode showed significant stability over 200 cycles.
Article
Engineering, Electrical & Electronic
Furkan Ulger, Seniha Esen Yuksel, Atila Yilmaz, Dincer Gokcen
Summary: Surface mount technology (SMT) is a reliable procedure for mounting electronic components to printed circuit boards (PCBs). This article surveys various methods for optical inspection of solder joints on PCBs, including reference-based, machine learning/computer vision, deep learning, and 3-D reconstruction approaches. The authors compare and discuss these approaches, focusing on recent advancements in deep learning and 3-D reconstruction techniques, and also provide a public dataset for solder joint inspection. They address the lack of defective samples in existing datasets by publishing a dataset with both normal and different types of SMT errors, which can serve as a benchmark for different algorithms. The dataset is available at https://github.com/furkanulger/solder-joint-dataset.
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
(2023)
Proceedings Paper
Engineering, Manufacturing
Ibrahim Bozyel, Alper Endes, Aybuke Akkoca, Baris Yuksekkaya, Dincer Gokcen
Summary: This study introduces optimal artificial intelligence algorithms to classify different liquids using a composite-based sensor, and achieves excellent results.
2022 IEEE INTERNATIONAL CONFERENCE ON FLEXIBLE AND PRINTABLE SENSORS AND SYSTEMS (IEEE FLEPS 2022)
(2022)
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)
