Review
Materials Science, Ceramics
Xiaoyu Ji, Yiruo Zhang, Mengxue Cao, Quanchao Gu, Honglei Wang, Jinshan Yu, Zi-Hao Guo, Xingui Zhou
Summary: Solid-state batteries are highly sought-after due to their safe and stable energy storage systems with high energy and power density. However, electrolyte materials pose challenges to the development of solid-state batteries. Inorganic/polymer hybrid electrolytes (IPHEs) combine the advantages of solid inorganic electrolytes and solid polymer electrolytes, leading to improved battery performance and becoming the focus of research in the field.
JOURNAL OF ADVANCED CERAMICS
(2022)
Article
Chemistry, Multidisciplinary
Jakob B. Grinderslev, Lasse N. Skov, Jacob G. Andreasen, Shaiq Ghorwal, Jorgen Skibsted, Torben R. Jensen
Summary: This article reports the discovery of a new mono-methylamine lithium borohydride with very fast Li+ conductivity at room temperature. The material exhibits a unique two-dimensional layered structure, which enables fast Li-ionic conduction through large voids in between the layers. The material has negligible electronic conductivity and good electrochemical stability.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2022)
Article
Chemistry, Physical
Jianwen Liang, Eveline van der Maas, Jing Luo, Xiaona Li, Ning Chen, Keegan R. Adair, Weihan Li, Junjie Li, Yongfeng Hu, Jue Liu, Li Zhang, Shangqian Zhao, Shigang Lu, Jiantao Wang, Huan Huang, Wenxuan Zhao, Steven Parnell, Ronald I. Smith, Swapna Ganapathy, Marnix Wagemaker, Xueliang Sun
Summary: Understanding the relationship between structure, ionic conductivity, and synthesis is crucial for developing superionic conductors. This study reports a series of Li3-3xM1+xCl6 solid electrolytes with orthorhombic and trigonal structures. The orthorhombic phase shows significantly higher ionic conductivity compared to the trigonal phase. Molecular dynamics simulations explain the enhanced ionic conductivity by the facile diffusion in the z-direction in the orthorhombic structure. All-solid-state batteries based on NMC811/Li2.73Ho1.09Cl6/In exhibit excellent electrochemical performance. The findings provide guidance for the design of halide superionic conductors.
ADVANCED ENERGY MATERIALS
(2022)
Article
Chemistry, Multidisciplinary
Meiying Li, Tao Liu, Zhe Shi, Weijiang Xue, Yong-sheng Hu, Hong Li, Xuejie Huang, Ju Li, Liumin Suo, Liquan Chen
Summary: The energy density is crucial for lithium-ion batteries, but traditional electrode utilization is unsatisfactory. A dense all-electrochem-active electrode has been proposed to minimize the energy density gap, achieving a high compacted filling rate and energy density.
ADVANCED MATERIALS
(2021)
Article
Chemistry, Physical
Chao Yang, Haosen Yin, Qi Lou, Zhi Cheng, Yuge Bai, Yining Su, Xin Li, Bin Zhao, Minggang Xia, Xiaogang Han
Summary: This study proposes a novel approach for providing the operating temperature of all-solid-state batteries (ASSBs) through a functional anti-leakage skeleton, efficient graphene-modified phase change material, and microwave thermal energy storage system. The composite material exhibits excellent thermal conductivity and low enthalpy loss, enabling the battery to achieve cold-starting in 1 minute through microwave irradiation. Furthermore, the composite material serves as a portable auxiliary heating equipment, allowing the battery to maintain 92% of its capacity compared to batteries placed in a 55°C oven. This research offers a distinctive route to achieve efficient and extensive applications of ASSBs through external preheating.
ENERGY STORAGE MATERIALS
(2023)
Article
Chemistry, Physical
Hui Duan, Changhong Wang, Ruizhi Yu, Weihan Li, Jiamin Fu, Xiaofei Yang, Xiaoting Lin, Matthew Zheng, Xiaona Li, Sixu Deng, Xiaoge Hao, Ruying Li, Jiantao Wang, Huan Huang, Xueliang Sun
Summary: Constructing a 3D lithium metal anode has been proven to be an effective strategy to solve dendrite issues in liquid batteries. However, it is challenging to apply this approach in all-solid-state Li metal batteries due to the rigidity of inorganic solid electrolytes. In this study, a 3D Li anode is constructed in situ for all-solid-state Li metal batteries by spontaneous chemical reactions between halide SEs and Li metal, providing a universal strategy and new insight perspective for high-performance all-solid-state Li metal batteries.
ADVANCED ENERGY MATERIALS
(2023)
Article
Chemistry, Multidisciplinary
Xinyu Rui, Dongsheng Ren, Xiang Liu, Xiaodan Wang, Kuangyu Wang, Yao Lu, Linwei Li, Pengbo Wang, Gaolong Zhu, Yuqiong Mao, Xuning Feng, Languang Lu, Hewu Wang, Minggao Ouyang
Summary: All-solid-state batteries (ASSBs) with sulfide solid-state electrolytes (SEs) offer high conductivity and are promising candidates for next-generation energy storage. This study reveals two distinct thermal runaway mechanisms of sulfide-based ASSBs, namely gas-solid and solid-solid reactions. The gas-solid reactions cause tremendous heat and toxic SO2 gas generation, while the solid-solid reactions show stable behavior without SO2 generation. This research provides fundamental insights into the safety of ASSBs and offers new design principles for intrinsically safe batteries using emerging materials.
ENERGY & ENVIRONMENTAL SCIENCE
(2023)
Article
Chemistry, Physical
Hongliang Xie, Jiangyuan Feng, Hailei Zhao
Summary: Lithium metal batteries with different configurations, such as all-solid-state and full-liquid, are gaining attention as the most promising replacement for current Li-ion batteries due to their advantages in energy density, rate performance, safety, and service lifetime. However, there are still challenges, such as Li dendrite growth, parasitic chemical reactivity, and high operating temperature, that need to be addressed. This review provides a comprehensive overview of the scientific progress, including fundamental understandings, technological innovations, and possible research directions, to facilitate the commercialization of Li metal batteries.
ENERGY STORAGE MATERIALS
(2023)
Article
Chemistry, Physical
Shuhao Wang, Yaqi Liao, Shiya Li, Can Cui, Jianing Liang, Gaofeng Du, Zhaoming Tong, Lixia Yuan, Tianyou Zhai, Huiqiao Li
Summary: An ultrathin inorganic solid-state electrolyte membrane was prepared using a solution-infusion method, resulting in a reduced thickness and improved conductivity. This membrane can be used as the electrolyte in solid-state batteries, leading to increased energy density and performance.
ADVANCED ENERGY MATERIALS
(2023)
Article
Materials Science, Multidisciplinary
Daxian Cao, Yuxuan Zhang, Tongtai Ji, Hongli Zhu
Summary: This article discusses the application of neutron imaging for operando characterization of all-solid-state batteries. It compares neutron imaging to other techniques and highlights its advantages in visualizing light elements such as lithium. It also covers recent progress in using neutron imaging to investigate reaction mechanisms, lithium dynamics, and failure modes in all-solid-state lithium metal and lithium sulfur batteries. It also analyzes the future outlook for neutron imaging as a powerful nondestructive tool to gain insights into interfacial phenomena in all-solid-state batteries.
Review
Green & Sustainable Science & Technology
Zhouting Sun, Mingyi Liu, Yong Zhu, Ruochen Xu, Zhiqiang Chen, Peng Zhang, Zeyu Lu, Pengcheng Wang, Chengrui Wang
Summary: All-solid-state batteries have gained attention for their high performance and safety. However, interface issues between solid electrolytes and electrodes impede the electrochemical performance. This review investigates the formation and mechanism of these interface issues and proposes modification strategies to improve the performance of all-solid-state lithium metal batteries.
Article
Chemistry, Multidisciplinary
Tej P. Poudel, Michael J. Deck, Pengbo Wang, Yan-Yan Hu
Summary: The introduction of LiBr into sulfide-based solid electrolytes (SEs) can enhance Li+ transport and significantly improve the ionic conductivity and stability of the electrolyte.
ADVANCED FUNCTIONAL MATERIALS
(2023)
Article
Chemistry, Physical
Xiao Zhan, Miao Li, Sha Li, Xikun Pang, Fangqin Mao, Huiqun Wang, Zhefei Sun, Xiang Han, Bing Jiang, Yan-Bing He, Meicheng Li, Qiaobao Zhang, Li Zhang
Summary: Silicon-based all-solid-state batteries (Si-based ASSBs) are the most promising alternatives to lithium-based (Li-based) ASSBs due to their low-cost, high-energy density, and reliable safety. This review provides detailed insights into the electro-chemo-mechanical behavior of Si anode, the development of all-solid-state electrolytes (ASSEs), and the challenges and strategies towards high-voltage cathodes of Si-based ASSBs. The research advancements presented in this review bridge the gap between fundamental research and practical applications, offering valuable guidance for the development of next-generation Si-based ASSBs.
ENERGY STORAGE MATERIALS
(2023)
Article
Chemistry, Multidisciplinary
J. Choi, O. Zabihi, R. J. Varley, B. Fox, M. Naebe
Summary: Solid polymer electrolytes with cyclohexanedimethanol as a solid additive show improved ionic conductivity in epoxy-based electrolyte systems. The Li15-CHDM30 formulation exhibits the highest ion conductivities and mechanical properties, outperforming electrolyte systems containing succinonitrile and polycarbonate additives.
MATERIALS TODAY CHEMISTRY
(2022)
Article
Chemistry, Physical
Mugilan Narayanasamy, Shakir Zaman, Chong Min Koo
Summary: Rechargeable all-solid-state batteries are considered as next-generation battery systems due to their high energy density and enhanced safety. However, there are several challenges that need to be addressed. Recent research has found that 2D MXenes materials can overcome these challenges with their outstanding conductivity and surface properties.
MATERIALS TODAY ENERGY
(2023)
Article
Materials Science, Ceramics
Pazhaniswamy Sivaraj, Karuthedath Parameswaran Abhilash, Balakrishnan Nalini, Paneerselvam Christopher Selvin, Sunkulp Goel, Sudheer Kumar Yadav
JOURNAL OF THE AMERICAN CERAMIC SOCIETY
(2020)
Article
Polymer Science
Pazhaniswamy Sivaraj, Karuthedath Parameswaran Abhilash, Balakrishnan Nalini, Pandurangam Perumal, Kalimuthu Somasundaram, Paneerselvam Christopher Selvin
MACROMOLECULAR RESEARCH
(2020)
Article
Energy & Fuels
Sivaraj Pazhaniswamy, Abhilash Karuthedath Parameswaran, Nalini Balakrishnan, Sunkulp Goel, Zdenek Sofer, Sudheer Kumar Yadav, Christopher Selvin Panneerselvam
Summary: By combining carbon coating, cation (Ti4+) doping, and the incorporation of multi-walled carbon nanotubes (MWCNTs), the conductivity and cycling stability of Li2FeSiO4 cathode material have been significantly improved, leading to enhanced charge-discharge efficiency and cycling performance.
Article
Materials Science, Multidisciplinary
P. Perumal, K. P. Abhilash, P. Christopher Selvin, Zdenek Sofer
Summary: In this study, a multi-walled carbon nanotube (MWCNT)-wrapped spinel LiMn2O4 nanocathode was synthesized and characterized for its structural, morphological, optical, and electrochemical properties. The results showed that the MWCNT/LiMn2O4 battery exhibited excellent reversible capacity and higher coulombic efficiency, making it a potential cathode material for high voltage LIBs with improved electrochemical properties.
BULLETIN OF MATERIALS SCIENCE
(2021)
Article
Engineering, Electrical & Electronic
S. Yogeswari, P. Sivaraj, K. Somasundaram, A. Karuppasamy, V Sudarsan, P. Christopher Selvin, Xia Hui, K. P. Abhilash
Summary: This study demonstrates the effective down conversion ability of lanthanide Sm3+ incorporated TiO2 nanoparticles through structural, morphological, and optical analysis. The doping of Sm3+ converts UV absorption to three strong orange-red emission lines, enhancing the photo catalytic activity of TiO2 nanostructures.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2022)
Review
Chemistry, Physical
Jalal Azadmanjiri, Thuniki Naveen Reddy, Bahareh Khezri, Lukas Dekanovsky, Abhilash Karuthedath Parameswaran, Bhupender Pal, Saeed Ashtiani, Shuangying Wei, Zdenek Sofer
Summary: This article reviews recent advancements in screen printable transition metal carbide and nitride (MXene) ink formulations and discusses their challenges in flexible micro-supercapacitor (MSC) applications. The focus is on efficient MXene ink formulation strategies, improving substrate and ink interactions, addressing oxidative and deformation stability issues of screen printed MXene MSCs, and challenges in integrating MXene MSCs as energy storage components in device architectures.
JOURNAL OF MATERIALS CHEMISTRY A
(2022)
Review
Chemistry, Multidisciplinary
Pazhaniswamy Sivaraj, Karuthedath Parameswaran Abhilash, Paneerselvam Christopher Selvin
Summary: Polyanion orthosilicates are considered as viable cathode materials for Li/Na/Mg batteries and hybrid supercapacitors, but they face significant capacity fading, structural instability, and low conductivity. Identifying the source of capacity fading in these compounds can offer better insight for improving their performance.
Article
Electrochemistry
Bhupender Pal, Joyce Boitumelo Matsoso, Abhilash Karuthedath Parameswaran, Pradip Kumar Roy, Dekanovsky Lukas, Jan Luxa, Petr Marvan, Jalal Azadmanjiri, Zdenek Hrdlicka, Rajan Jose, Zdenek Sofer
Summary: This study develops a flexible, ultralight, freestanding electrochemical capacitor using a composite of cellulose/SWCNTs electrode films and a new cellulose/NaHSO₄ hydrogel electrolyte. It takes advantage of the renewability and flexibility of cellulose combined with the high conductivity and storage capacity of SWCNTs to achieve high specific capacitance, energy, and power density. The new cellulose/NaHSO₄ hydrogel electrolyte provides stable cycling and non-leakage device performance.
ELECTROCHIMICA ACTA
(2022)
Article
Chemistry, Physical
N. Palaniyandy, M. Reddy, K. Zaghib, M. A. Kebede, K. Raju, R. M. Modibedi, M. K. Mathe, K. P. Abhilash, S. Balamuralikrishnan
Summary: By fine-tuning the surface morphology and particle size of cathode materials, 2D-nanoplates of LiMn1.5Ni0.5O4 were fabricated, showing advantages of high surface area and shorter diffusion path-length, leading to improved Li-ion kinetics and cycle stability.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Chemistry, Physical
Sivaraj Pazhaniswamy, Sagar A. Joshi, Haoqing Hou, Abhilash Karuthedath Parameswaran, Seema Agarwal
Summary: This paper develops a unique strategy to reduce interfacial resistance in Li7La3Zr2O12 (LLZO)-based solid-state batteries by designing an interface-based core-shell structure. The results show that the rational design outperforms the conventional assembly in specific capacity, internal resistance, and rate performance. The proposed strategy is simple, cost-effective, robust, and scalable, which is essential for the practical applicability of solid-state batteries.
ADVANCED ENERGY MATERIALS
(2023)
Review
Chemistry, Physical
Abhilash Karuthedath Parameswaran, Jalal Azadmanjiri, Nithyadharseni Palaniyandy, Bhupender Pal, Sivaraj Palaniswami, Lukas Dekanovsky, Bing Wu, Zdenek Sofer
Summary: All-solid-state batteries (ASSBS) are a fascinating technology for next-generation energy storage due to their inherent safety. The use of nanomaterials can lead to high power/energy storage ASSBS for flexible electronics, transportation, and grid-scale energy storage. This review focuses on recent progress in utilizing nano concepts for energy harvesting in ASSB assemblies and explores successful strategies for using nanomaterials at challenging solid-solid interfaces.
Article
Engineering, Chemical
Bhupender Pal, Abhilash Karuthedath Parameswaran, Bing Wu, Lukas Dekanovsky, Vlastimil Mazanek, Kalyan Jyoti Sarkar, Rajan Jose, Zdenek Sofer
Summary: Electrochemical capacitors, also known as supercapacitors, are widely studied due to their high power density and cycle life. This study investigates the influence of different anions in ionic liquid electrolytes on the charge storage mechanism and electrochemical stability of capacitors. The CNT//BF4:TFSI//CNT-based device shows superior electrochemical performance compared to other devices.
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
(2023)
Proceedings Paper
Materials Science, Multidisciplinary
K. Ajith, Christopher P. Selvin, K. P. Abhilash, P. Sivaraj, B. Nalini, G. G. Soundarya
Summary: The increasing demand for alternative power sources, such as electric vehicles and portable electronic devices, has led to a growing interest in all solid state batteries (ASSB) as a viable and safe option. The choice of solid electrolyte material is crucial for improving the technology, and Lithium Lanthanum Zirconate (LLZO) has shown promising properties as an alternative electrolyte material for next generation solid-state assemblies.
MATERIALS TODAY-PROCEEDINGS
(2022)
Proceedings Paper
Materials Science, Multidisciplinary
P. Sivaraj, K. P. Abhilash, Christopher P. Selvin, B. Nalini
MATERIALS TODAY-PROCEEDINGS
(2019)
