Article
Electrochemistry
Shangshu Qian, Hao Chen, Zhenzhen Wu, Dongsheng Li, Xianhu Liu, Yongbing Tang, Shanqing Zhang
Summary: This work reviews recent progress in the development of ceramic/polymer composite electrolytes (C/PCEs) and explores the relationship between the structures of C/PCEs and the performance of resultant SSEs. General design principles for future SSEs based on C/PCEs are also summarized in this review.
BATTERIES & SUPERCAPS
(2021)
Article
Chemistry, Multidisciplinary
You Li, Mulan Tang, Shuxin Xu, Shuchao Zhang, Yuxin Zhai, Jiarong Yin, Zhengguang Zou
Summary: In this study, a stable spinning solution of LATP precursor was prepared using the sol-gel method, and a linear LATP solid electrolyte with an oriented ordered structure was obtained using improved electrostatic spinning equipment. The prepared LATP-PEO/LiClO4-PEG composite solid-state electrolyte with an ordered structure exhibited a high ionic conductivity at room temperature and showed excellent electrochemical stability.
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
(2022)
Article
Electrochemistry
Hilal Al-Salih, Mengyang Cui, Chae-Ho Yim, Zoya Sadighi, Shuo Yan, Zouina Karkar, Gillian R. Goward, Elena A. Baranova, Yaser Abu-Lebdeh
Summary: The combination of highly conductive inorganic solid electrolyte and mechanically durable solid polymer electrolyte, along with a solid plasticizer, has been proven to be successful in making high-performance composite solid electrolytes. Applying this composite electrolyte in solid-state lithium metal batteries can achieve good ion conductivity and cycling performance.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY
(2022)
Article
Chemistry, Physical
Hoiju Choi, Minjae Kim, Hyobin Lee, Seungwon Jung, Young-Gi Lee, Yong Min Lee, Kuk Young Cho
Summary: Among next-generation battery technologies, all-solid-state lithium batteries (ASLBs) are highly attractive due to their high safety and energy density. This study investigates the fabrication of a polymer-in-ceramic solid electrolyte (SE) and its ionic conductivity behavior under applied pressure, which differs from conventional SEs. The findings provide insights for the exploration and optimization of polymer-in-ceramic SEs, enhancing the practical use of ASLBs.
Article
Engineering, Environmental
Kehao Tao, Zhilong Wang, Yanqiang Han, Jinjin Li
Summary: Inorganic-organic solid composite electrolytes (SCEs) have attracted wide attention due to their desirable properties, but their high polymer crystallinity hampers their ionic conductivity. This study utilized an unsupervised learning model to discover new SCEs with high conductivity based on limited experimental data. The findings not only shortened the screening period of SCEs, but also provided insights for the rapid discovery and design of solid-state battery materials.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Electrochemistry
Patrick Walke, Janio Venturini, Robert J. Spranger, Leo van Wuellen, Tom Nilges
Summary: In this study, a true solid polymer electrolyte system with high conductivity at room temperature and elevated temperatures was developed by electrospinning method. The electrospun polymer electrolyte membrane showed superior performance in magnesium ion transport and solid electrolyte interface formation. This research highlights the potential of electrospinning as a powerful tool to enhance the electrochemical properties of solid state batteries.
BATTERIES & SUPERCAPS
(2022)
Article
Engineering, Environmental
Guiying Tian, Huan Li, Bilal Khalid, Zijian Zhao
Summary: Blending Al-doped Li7La3Zr2O12 in PEG-LiClO4 matrix enhances ionic conductivity and cycling reversibility. Garnet oxide fillers enlarge amorphous region and improve electrochemical stability, facilitating rapid Li+ migration. The empirical equation proposed simulates the relationship of fillers' mass and volume ratios in composite electrolyte membrane.
CHEMICAL ENGINEERING JOURNAL
(2022)
Review
Chemistry, Multidisciplinary
Shuailei Liu, Wenyi Liu, Deliang Ba, Yongzhi Zhao, Yihua Ye, Yuanyuan Li, Jinping Liu
Summary: This review discusses the role of fillers in composite polymer electrolytes (CPEs) and their impact on the performance of solid-state lithium batteries. The article focuses on the crucial influence of filler size, concentration, and hybridization strategies on the filler-polymer interface, as well as the latest advances in filler-enabled in situ generation of a Li+-conductive layer. The review also provides insights into the future development and challenges of advanced CPEs for high-performing SSLBs.
ADVANCED MATERIALS
(2023)
Article
Materials Science, Characterization & Testing
Ziyuan Li, Xia Li, Yifei Jiang, Qijun Ding, Wenjia Han
Summary: A composite hydrogel electrolyte based on PVA was synthesized in this study, showing good environmental stability and high ion migration efficiency, suitable for flexible zinc-air batteries with excellent cycle performance and discharge capacity.
Article
Electrochemistry
Zhiguang Zhao, Borong Wu, Yuanxing Zhang, Jingwen Cui, Ling Zhang, Yuefeng Su, Feng Wu
Summary: The composite solid-state electrolyte (TPU/LLZTO/SN) prepared by introducing LLZTO nanoparticles and SN into TPU exhibits high ionic conductivity and good mechanical strength.
ELECTROCHEMISTRY COMMUNICATIONS
(2023)
Article
Nanoscience & Nanotechnology
Dheeraj Kumar Maurya, Ragupathy Dhanusuraman, John Zhanhu Guo, Subramania Angaiah
Summary: In this study, a nanofillers-reinforced 3D-electrospun nanofibrous hybrid polymer membrane (ESHPM) was prepared by electrospinning technique to overcome the challenges of poor thermal stability and low ionic conductivity in an electrolyte. The ESHPM exhibited excellent properties such as morphology, porosity, crystallinity, thermal stability, dimensional stability, operating potential window, and ionic conductivity. This research offers a potential solution for developing high-performing sodium-ion capacitors (NICs) with high energy and power densities.
ADVANCED COMPOSITES AND HYBRID MATERIALS
(2023)
Article
Materials Science, Multidisciplinary
Keigo Akimoto, Yuta Sugimura, Ryoji Inada
Summary: We investigated the electrochemical properties of garnet-type Li6SrLa2Bi2O12 (LSLBO) ceramic electrolyte for all-solid-state Li-ion batteries. Hot pressing at 750 degrees C was applied for the densification of LSLBO and achieved a relative density of 94%. The hot-pressed LSLBO showed higher bulk and total ionic conductivity compared to sintered LSLBO reported in previous works. The results suggest the potential application of LSLBO as a catholyte in oxide-based all-solid-state batteries.
Article
Nanoscience & Nanotechnology
Ajuan Hu, Cui Sun, Chen Li, Zongqiang Sun, Jingmin Fan, Mingsen Zheng, Quanfeng Dong
Summary: A high ionic conductivity metal-organic-framework-based composite solid electrolyte was designed and synthesized to address the challenges in practical applications of solid-state lithium metal batteries. The electrolyte showed excellent ionic conductivity and electrode/electrolyte interfaces, providing improved cycling stability and discharge performance.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Article
Polymer Science
Fujie Yang, Qingfeng Liu, Wenfei Xie, Pu Xie, Jingqi Shang, Xugang Shu
Summary: Composite solid electrolytes with polymer in ceramic were prepared using lithium aluminum titanium phosphate as a matrix and modified poly(ionic liquid) as a binder. The addition of a poly(ionic liquid)-based binder not only provided flexibility to the solid electrolytes, but also significantly improved their ionic conductivity. The highest ionic conductivity was achieved when the LATP content in the composite solid electrolytes was 50 wt.%. The study also examined the compression resistance of the electrolytes and found that the hardness was highest at a LATP content of 50 wt.%.
Article
Nanoscience & Nanotechnology
Gabrielle Foran, Adrien Mery, Marc Bertrand, Steeve Rousselot, David Lepage, David Ayme-Perrot, Mickael Dolle
Summary: Inorganic solid electrolytes face processing issues and incompatibility with lithium electrodes, hindering their commercialization in all-solid-state lithium batteries. Strategies such as adding solid polymer electrolytes or using hybrid liquid-ceramic electrolytes can improve the electrode-electrolyte interface and overall performance of the batteries. However, differences in lithium transportability and high interfacial energy barriers remain challenges to be addressed.
ACS APPLIED MATERIALS & INTERFACES
(2022)
Article
Polymer Science
Xue Yang, Wenfeng Liu, Jiyan Liu, Xueqing Liu, Xianqi Xie
Summary: This study investigated the effects of DPMP as a flame retardant additive on the thermal properties, flame retardancy, crystallization, and mechanical properties of polyurethane. The results showed that DPMP improved the flame retardancy and mechanical properties of polyurethane.
JOURNAL OF APPLIED POLYMER SCIENCE
(2022)
Article
Engineering, Chemical
Weifei Wu, Tianli Ren, Xueqing Liu, Kai Huai, Xin Cui, Huaixiao Wei, Jinjin Hu, Yuming Xia, Shuohan Huang, Kun (Kelvin) Fu, Jianming Zhang, Yuwei Chen
Summary: This research demonstrated a method of aligning polyaniline particles in the TPU matrix using an AC electric field, which enhances the dielectric permittivity and optical anisotropy of composites. The aligned composites show a significantly higher dielectric permittivity compared to random composites at the same filler loading content.
POLYMER ENGINEERING AND SCIENCE
(2022)
Article
Nanoscience & Nanotechnology
Jian Li, Kai Yang, Yun Zheng, Shuyu Gao, Jingchao Chai, Xiaohua Lei, Zhuo Zhan, Yuanjian Xu, Maige Chen, Zhihong Liu, Qingzhong Guo
Summary: A water-soluble polyamide acid (WS-PAA) binder with ionic bonds was synthesized as a promising binder for SiO(x) anodes. The WS-PAA binder formed stable hydrogen bonds with the SiO(x) anode and provided sufficient mechanical strength for the electrodes. The introduction of ionic bonds by triethylamine (TEA) improved water solubility and Li(+) transport channels, enhancing the electrochemical properties of SiO(x) electrodes.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Article
Nanoscience & Nanotechnology
Shitan Xu, Kaitong Yao, Donghua Yang, Dong Chen, Chaohui Lin, Chuanbang Liu, Hebin Wu, Jingling Zeng, Lin Liu, Yun Zheng, Xianhong Rui
Summary: Na3V2(PO4)2O2F (NVPOF) is a promising cathode material for sodium-ion batteries (SIBs) due to its high theoretical capacity, stable structure, and high working platform. However, interface problems such as slow reaction kinetics and poor ion storage capacity hinder its application. In this study, NVPOF with interfacial V-F-C bonding (CB-NVPOF) is developed, showing high rate capability and long-term cycling stability. The incorporation of interfacial V-F-C bonding significantly improves electronic conductivity, Na+ diffusion, and interface compatibility at low temperatures (-40 degrees C). This study provides a novel idea for enhancing the electrochemical performance of NVPOF-based cathodes for SIBs at low temperatures.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Article
Materials Science, Ceramics
Wenhao Xie, Yun Zheng, Bo Zhu, Xin Cheng, Ziyu Wang, Rui Xiong
Summary: In this study, N-type CoSb3-based materials were synthesized and In-doped thermoelectric matrix was prepared. The thermoelectric properties of pure and In-doped Co0.91Ni0.09Sb3 samples were evaluated, and it was found that Indium particles can improve the thermoelectric performance of the materials.
CERAMICS INTERNATIONAL
(2023)
Review
Chemistry, Multidisciplinary
Jichang Sun, Chuanbang Liu, Huaiyin Liu, Junwei Li, Penglun Zheng, Yun Zheng, Zhihong Liu
Summary: This review summarizes the recent advances in organic-inorganic composite solid electrolytes (CSE) with ordered architectures for solid-state lithium batteries. The study highlights the significant improvement in ionic conductivities achieved through the incorporation of ordered inorganic fillers in CSE. The review provides researchers with valuable insights for achieving ordered structures in CSE to enhance the performance of advanced solid-state lithium batteries.
Article
Chemistry, Physical
Penglun Zheng, Xiaoli Sun, Yaoda Liu, Zhifa Li, Quanyi Liu, Yun Zheng, Zhengfei Dai
Summary: In this work, the metal phosphide Re6P13 was synthesized and used as an anode material for lithium-ion batteries (LIBs) for the first time. The Re6P13 @C composite electrode showed excellent electrical conductivity, high specific capacity (1265 mAh/g at 0.1 A g-1), good cycling life (775 mAh/g at 1 A g-1 after 100 cycles), and rate performance (558 mAh/g at 20 A g-1), making it a promising anode material for LIBs.
JOURNAL OF ALLOYS AND COMPOUNDS
(2023)
Article
Polymer Science
Huaiyin Liu, Penglun Zheng, Junwei Li, Jichang Sun, Rui Wang, Haihan Zhao, Jing Wu, Yun Zheng, Quanyi Liu
Summary: An active P/N/Si flame retardant containing a double bond was synthesized to enhance the flame retardancy properties of epoxy resins. The addition of the flame retardant reduced pHRR and TSR by 51.7% and 29.8%, respectively, while inhibiting the release of toxic fuels and smoke.
JOURNAL OF APPLIED POLYMER SCIENCE
(2023)
Article
Chemistry, Multidisciplinary
Junwei Li, Penglun Zheng, Huaiyin Liu, Jichang Sun, Yawei Meng, Haihan Zhao, Jing Wu, Yun Zheng, Quanyi Liu
Summary: Flame retardant epoxy resin with improved fire resistance and microstructure has been developed by using Cu2+ and DOPO system, which effectively enhances the flame retardancy and tightness of the resin. The addition of flame retardant leads to well-defined fire resistance and improved physical properties of the resin.
Article
Materials Science, Multidisciplinary
Jing Cao, Jinfeng Dong, Hongfei Liu, Yun Zheng, Qiang Zhu, Jianwei Xu, Gang Zhang, Jing Wu, Ady Suwardi
Summary: Despite the high materials performance of thermoelectrics, their limited device efficiencies have hindered their widespread application. This review highlights the importance of the compatibility factor, which determines the optimal ratio of electrical and heat current, in determining device efficiency. It also discusses other factors such as electrical and thermal impedance matching, as well as contact resistance. Future thermoelectric research should go beyond average zT to fully tap into the potential of these materials.
MATERIALS TODAY PHYSICS
(2023)
Article
Materials Science, Composites
Zhendong Hu, Mengting Liu, Junbo Che, Qi Kang, Ziyi Liu, Zhe Qiang, Xueqing Liu, Yumin Xia, Shuohan Huang, Jianming Zhang, Yuwei Chen
Summary: By synthesizing a bio-based methacrylate resin (MESO) using epoxidized soybean oil (ESO) and methacrylic acid, and incorporating polyhedral oligomeric silses-quioxane (POSS) into the resin matrix, this work demonstrates the creation of sensors and shape memory materials with complex geometry for stereolithography (SLA) printing.
COMPOSITES COMMUNICATIONS
(2023)
Review
Chemistry, Physical
Wentao Zhang, De Fang, Guanlin Huang, Da Li, Yun Zheng
Summary: Zeolites are porous materials with adjustable pore structure that have wide applications in various fields. They have advantageous adsorption capabilities compared to traditional adsorbents and provide abundant reaction sites. Improving the structure, preparation methods, and reaction efficiency of zeolites has always been the focus of research.
Review
Chemistry, Multidisciplinary
Junwei Li, Haihan Zhao, Huaiyin Liu, Jichang Sun, Jing Wu, Quanyi Liu, Yun Zheng, Penglun Zheng
Summary: The use of polymer materials is closely related to our manufacturing life, but their combustibility and toxic fumes limit their usage. Metal-based flame retardants can enhance the flame-retardant properties and smoke suppression performance of polymers. This study systematically presents the research progress and flame-retardant mechanism of flame-retardant polymers using flame retardants from different groups of metals.
Article
Chemistry, Physical
Bo Zhu, Yi Luo, Haiyi Wu, Du Sun, Luo Liu, Shengcheng Shu, Zhong-Zhen Luo, Qiang Zhang, Ady Suwardi, Yun Zheng
Summary: In this study, p-type Bi0.5Sb1.5Te3/SiC composites with enhanced thermoelectric properties were prepared using a low-temperature liquid phase sintering (LPS) method. Heat treatment at 350 degrees C led to a nearly two-fold increase in the power factor, attributed to carrier concentration modulation induced by porosity. Addition of 0.6 vol% SiC resulted in a low lattice thermal conductivity of 0.33 W m(-1) K-1 due to phonon scattering induced by SiC inclusion. Ultimately, a figure of merit ZT of 1.05 at 340 K was achieved, 20% higher than the pristine sample, with an average ZT of 0.87 at 300-500 K, comparable to state-of-the-art values via high-temperature processing. This work demonstrates the promising application of the low-temperature LPS technique for energy-efficient processing of thermoelectrics.
JOURNAL OF MATERIALS CHEMISTRY A
(2023)
Review
Chemistry, Physical
Chuanbang Liu, Jichang Sun, Penglun Zheng, Lan Jiang, Huaiyin Liu, Jingchao Chai, Quanyi Liu, Zhihong Liu, Yun Zheng, Xianhong Rui
Summary: The solid-state lithium-ion battery has advantages such as high energy density and long cycle life, but safety concerns remain. To address this issue, researchers are focused on developing non-lithium metal anode materials. This review summarizes the research progress of various non-lithium metal anode materials in solid-state batteries and discusses the factors that affect the electrode's electrochemical performance.
JOURNAL OF MATERIALS CHEMISTRY A
(2022)
