Article
Chemistry, Physical
Fangjia Zhao, Zhuanfang Jing, Xiaoxia Guo, Jianwei Li, Haobo Dong, Yeshu Tan, Longxiang Liu, Yongquan Zhou, Rhodri Owen, Paul R. Shearing, Dan J. L. Brett, Guanjie He, Ivan P. Parkin
Summary: Researchers have discovered that adding trace amounts of perfluorooctanoic acid (PFOA) to aqueous zinc-ion batteries (AZIBs) can effectively address issues such as side reactions and poor performance. The PFOA additives reduce the surface tension of electrolytes and improve the wettability of electrolytes on the electrode, thereby enhancing the electrochemical stability and lifespan of the battery.
ENERGY STORAGE MATERIALS
(2022)
Article
Engineering, Environmental
Jeong-Hoon Park, Sung Hyun Park, Daeha Joung, Chanhoon Kim
Summary: Biopolymer hydrogel interphase derived from abundant natural polysaccharide stabilizes zinc anodes in aqueous zinc-ion batteries, enabling dendrite-free homogeneous zinc deposition and improving cycle stability and energy density.
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Chemistry, Multidisciplinary
Xiaoqin Zhang, Ji Chen, Heng Cao, Xiaomin Huang, Yu Liu, Yuxiang Chen, Yu Huo, Dunmin Lin, Qiaoji Zheng, Kwok-ho Lam
Summary: By introducing an effective and non-toxic cationic electrolyte additive Rb2SO4, the issues of dendrite growth and severe side reactions during plating/stripping on the zinc anode of aqueous zinc-ion batteries (AZIBs) can be effectively addressed. The large cation Rb+ of Rb2SO4 preferentially adsorbs on the surface of zinc metal, leading to a strong shielding effect that enables the lateral deposition of Zn2+ ions and isolates water from the zinc metal, thus inhibiting side reactions.
Article
Chemistry, Multidisciplinary
Apinya Wijitrat, Jiaqian Qin, Jitti Kasemchainan, Nisit Tantavichet
Summary: This study investigates the use of ethylene carbonate (EC) as an electrolyte additive to improve the performance of rechargeable zinc-ion batteries (ZIBs). The addition of EC effectively suppresses dendrite formation and parasitic reactions on the zinc (Zn) anode, leading to improved cyclic stability and reversibility. Additionally, the presence of EC enhances the accessibility of the MnO2 morphology, resulting in improved rate performance.
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
(2022)
Review
Chemistry, Physical
Jianhang Huang, Xuan Qiu, Nan Wang, Yonggang Wang
Summary: The development of zinc batteries is booming due to the increasing demand for large-scale energy storage systems to integrate renewable energy into the power grid. However, commercialization of aqueous zinc batteries still faces challenges such as parasitic reactions, zinc dendrite formation, and cathode material dissolution. Understanding the Zn2+ storage mechanism and challenges of electrode materials and aqueous electrolytes, as well as actively discussing solutions for commercialization, are the key points of current research.
CURRENT OPINION IN ELECTROCHEMISTRY
(2021)
Article
Chemistry, Physical
Ming Zhou, Hongzhan Chen, Zehai Chen, Zehao Hu, Nan Wang, Yanshuo Jin, Xiang Yu, Hui Meng
Summary: In this study, a nonionic surfactant CDA was reported as an electrolyte additive to suppress zinc dendrite growth and inhibit the generation of byproducts. The addition of CDA significantly improved the battery's lifespan and efficiency. The results showed that CDA formed a protective layer on the zinc electrode surface, leading to uniform deposition of zinc ions and high Coulomb efficiency.
ACS APPLIED ENERGY MATERIALS
(2022)
Article
Chemistry, Multidisciplinary
Haiyang Wu, Wen Yan, Yimin Xing, Lin Li, Jiayi Liu, Li Li, Peng Huang, Chao Lai, Chao Wang, Weihua Chen, Shulei Chou
Summary: This study proposes using silicon nanoparticles as electrolyte additives to regulate the uniform electrodeposition of zinc in aqueous zinc-ion batteries (ZIBs). The silicon layer helps lower the nucleation energy barrier for the zinc anode by regulating the interfacial charge distribution. Experimental results show that Zn|Zn symmetric cells with nano-Si electrolyte additives achieve remarkable cycling stability for 1250 cycles at 5 mA cm(-2). Coupling the zinc anode with NaV3O8 cathodes in ZIBs also results in a high reversible capacity of 250 mAh g(-1) and improved capacity retention after long-term cycling.
ADVANCED FUNCTIONAL MATERIALS
(2023)
Article
Chemistry, Physical
Junzhi Hong, Ling Xie, Chenglong Shi, Xiaoyi Lu, Xiaoyan Shi, Junjie Cai, Yanxue Wu, Lianyi Shao, Zhipeng Sun
Summary: The poor electronic conductivity and structural instability of vanadium-based cathode materials for aqueous zinc-ion batteries restrict their electrochemical properties. Zinc dendrites can puncture the separator and cause a short circuit in the battery. A unique multidimensional nanocomposite is designed to enhance the structural stability and electronic conductivity of the electrode material. The addition of Na2SO4 in the electrolyte prevents cathode material dissolution and suppresses zinc dendrite growth. The V2O3@SWCNHs@rGO electrode shows high initial and discharge capacity.
Article
Chemistry, Physical
Shan Guo, Liping Qin, Tengsheng Zhang, Miao Zhou, Jiang Zhou, Guozhao Fang, Shuquan Liang
Summary: Electrolyte additive is a key technology in energy storage, especially for aqueous zinc-ion batteries, but there is a lack of systematic research on its features and mechanisms. A comprehensive review on commonly used zinc-ion electrolyte additives is essential for further improvements in this field.
ENERGY STORAGE MATERIALS
(2021)
Review
Chemistry, Multidisciplinary
Tiantian Wang, Yue Zhang, Junhua You, Fang Hu
Summary: Rechargeable aqueous zinc-ion batteries (ZIB) have gained significant attention in energy storage systems due to their environmentally friendly nature and excellent electrochemical performance. However, the mechanisms of zinc metal anodes and their electrochemical performance have been less explored. This study provides a fundamental understanding of the issues related to zinc metal anodes, including zinc dendrite growth, hydrogen evolution reaction, and irreversible byproduct formation, which lead to low coulomb efficiency and poor cycle ability. Strategies for promoting zinc anode stability are discussed, along with advanced materials and structure design, electrolyte strategies, and multifunctional separators. Finally, possible tactics and future innovation directions for achieving high-performance aqueous zinc-ion batteries are proposed.
Article
Chemistry, Multidisciplinary
Jiawei Wang, Yan Yang, Yingyu Wang, Shuai Dong, Liwei Cheng, Yanmei Li, Zhenya Wang, Levent Trabzon, Hua Wang
Summary: This study explores the limitations of traditional aqueous ZMBs at extremely high temperatures and proposes a solution by introducing a crowding agent. The results show that this modified electrolyte enables reversible deposition and stable cycling at 100 ??C.
Review
Chemistry, Physical
Yu Zong, Hongwei He, Yizhen Wang, Menghua Wu, Xiaochuan Ren, Zhongchao Bai, Nana Wang, Xin Ning, Shi Xue Dou
Summary: Aqueous zinc-ion batteries (ZIBs) are considered safe, affordable, and environmentally friendly. However, dendrite deposition on the zinc anode and dissolution of common cathodes limit their development. Various techniques, including electrolyte regulation, coating or current collector development, and cathode structural stability improvement, have been used to address these issues. Functionalized separator strategies have recently gained popularity as effective ways to improve ZIB performance. This work provides a systematic overview of the most recent findings on functionalized separators in ZIBs, including their effects and preparation/ modification methods, as well as discusses the constraints and future potential of current functionalized separator development.
ADVANCED ENERGY MATERIALS
(2023)
Review
Electrochemistry
Chongyuan Zhai, Dandi Zhao, Yapeng He, Hui Huang, Buming Chen, Xue Wang, Zhongcheng Guo
Summary: This article summarizes the research progress on the zinc dendrite problem in aqueous zinc-ion batteries. The addition of electrolyte additives can inhibit the growth of zinc dendrites and improve adverse reactions. The regulation strategies of different types of electrolyte additives are elaborated, and the future development of electrolyte additives in aqueous zinc-ion batteries is discussed.
Article
Materials Science, Multidisciplinary
Tingting Wei, Yuqi Peng, Li'e Mo, Shuanghong Chen, Rahim Ghadari, Zhaoqian Li, Linhua Hu
Summary: The use of 1,2-propanediol electrolyte can modulate the solvation structure in aqueous Zn-based batteries, suppressing dendrite growth and parasitic reactions. This leads to improved cycling stability, reversibility, capacity properties, and anti-freezing properties, suggesting a promising strategy for high-performance aqueous zinc-ion batteries.
SCIENCE CHINA-MATERIALS
(2022)
Review
Chemistry, Physical
Na Guo, Wenjie Huo, Xiaoyu Dong, Zhefei Sun, Yutao Lu, Xianwen Wu, Lei Dai, Ling Wang, Haichen Lin, Haodong Liu, Hanfeng Liang, Zhangxing He, Qiaobao Zhang
Summary: Zinc ion batteries (ZIBs), with abundant resources, low cost, and environmental friendliness, have been developed and regarded as the next generation of portable energy storage systems. However, their overall performance is limited by zinc dendrites and several side reactions. Constructing 3D zinc anodes has proven to be an effective way to significantly improve their electrochemical performance.
Article
Chemistry, Multidisciplinary
Yuhui Quan, Minfeng Chen, Weijun Zhou, Qinghua Tian, Jizhang Chen
FRONTIERS IN CHEMISTRY
(2020)
Article
Energy & Fuels
Weijun Zhou, Anran Wang, Aixiang Huang, Minfeng Chen, Qinghua Tian, Jizhang Chen, Xinwu Xu
FRONTIERS IN ENERGY RESEARCH
(2020)
Article
Chemistry, Physical
Anran Wang, Weijun Zhou, Aixiang Huang, Minfeng Chen, Jizhang Chen, Qinghua Tian, Junling Xu
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2020)
Article
Chemistry, Analytical
Aixiang Huang, Jizhang Chen, Weijun Zhou, Anran Wang, Minfeng Chen, Qinghua Tian, Junling Xu
JOURNAL OF ELECTROANALYTICAL CHEMISTRY
(2020)
Article
Chemistry, Applied
Weijun Zhou, Minfeng Chen, Anran Wang, Aixiang Huang, Jizhang Chen, Xinwu Xu, Ching-Ping Wong
Summary: This study successfully developed a high-performance cathode material for aqueous zinc-ion batteries and provided a reference for the choice of electrolyte salt. The cathode material exhibited fast electrochemical kinetics, outstanding electrode/electrolyte interface stability, and nearly dendrite-free characteristic, leading to superior battery performance.
JOURNAL OF ENERGY CHEMISTRY
(2021)
Article
Chemistry, Multidisciplinary
Minfeng Chen, Jizhang Chen, Weijun Zhou, Xiang Han, Yagang Yao, Ching-Ping Wong
Summary: A all-round hydrogel electrolyte was developed using cotton, tetraethyl orthosilicate, and glycerol, exhibiting high ionic conductivity and excellent mechanical properties.
ADVANCED MATERIALS
(2021)
Article
Chemistry, Applied
Aixiang Huang, Weijun Zhou, Anran Wang, Minfeng Chen, Qinghua Tian, Jizhang Chen
Summary: Nanostructured manganese oxides synthesized by molten salt method exhibit excellent electrochemical performance in aqueous zinc-ion batteries, with significantly improved rate capability and cyclability by modifying the Zn anode.
JOURNAL OF ENERGY CHEMISTRY
(2021)
Article
Nanoscience & Nanotechnology
Weijun Zhou, Jizhang Chen, Xinwu Xu, Xiang Han, Minfeng Chen, Li Yang, Shin-ichi Hirano
Summary: A facile method was developed to introduce a graded protective sheath onto the surface of silicon nanoparticles, resulting in improved performance in lithium-ion batteries. The protective sheath is composed of NiSi2, SiC, and C from the interior to the exterior, ensuring excellent compatibility between neighboring components. The nanocomposite exhibits high reversible specific capacity, excellent rate capability, and superior cyclability, attributed to a slight volumetric expansion, high Li+ ion diffusion coefficients, good interface stability, and fast electrochemical kinetics.
ACS APPLIED MATERIALS & INTERFACES
(2021)
Article
Chemistry, Physical
Aixiang Huang, Weijun Zhou, Anran Wang, Minfeng Chen, Jizhang Chen, Qinghua Tian, Junling Xu
Summary: By applying a novel strategy to generate a thin layer of polypyrrole onto the surface of MnO2/Mn2O3 nanocomposite, this study significantly enhances the electronic conductivity and stability of Mn-based cathode materials, leading to improved capacity and cycling performance in rechargeable aqueous zinc-ion batteries.
APPLIED SURFACE SCIENCE
(2021)
Article
Chemistry, Physical
Xiang Han, Jizhang Chen, Minfeng Chen, Weijun Zhou, Xiaoyan Zhou, Guanwen Wang, Ching-Ping Wong, Bo Liu, Linshan Luo, Songyan Chen, Siqi Shi
Summary: In this study, a separator modified by two-dimensional MXene and solid-state electrolyte LAGP was designed to induce planar lithium plating and suppress dendritic lithium formation in high-energy-density lithium batteries. The novel strategy of regulating lithium deposition and engineering solid electrolyte interphases improves the cycling performance of the battery and can be applied to other alkali metal anodes.
ENERGY STORAGE MATERIALS
(2021)
Article
Chemistry, Physical
Weijun Zhou, Jizhang Chen, Minfeng Chen, Anran Wang, Aixiang Huang, Xinwu Xu, Junling Xu, Ching-Ping Wong
JOURNAL OF MATERIALS CHEMISTRY A
(2020)
Article
Chemistry, Physical
Minfeng Chen, Weijun Zhou, Anran Wang, Aixiang Huang, Jizhang Chen, Junling Xu, Ching-Ping Wong
JOURNAL OF MATERIALS CHEMISTRY A
(2020)
Article
Chemistry, Physical
Minfeng Chen, Jizhang Chen, Weijun Zhou, Junling Xu, Ching-Ping Wong
JOURNAL OF MATERIALS CHEMISTRY A
(2019)
Article
Chemistry, Multidisciplinary
Weijun Zhou, Jizhang Chen, Minfeng Chen, Xinwu Xu, Qinghua Tian, Junling Xu, Ching-Ping Wong
Article
Chemistry, Physical
Panpan Zhang, Xu Wang, Yangyang Yang, Haifeng Yang, Chunsheng Lu, Mingru Su, Yu Zhou, Aichun Dou, Xiaowei Li, Xiaochuan Hou, Yunjian Liu
Summary: In this study, the influence of transition metal doping on the electronic and mechanical properties and electrochemical performance of 2HMoS2/NC was investigated using Cobalt (Co) as an example. Co doping was found to effectively improve the electronic conductivity and active site areas of 2H-MoS2/NC at different positions, optimizing the adsorption and diffusion capability of potassium ions. Furthermore, the study revealed the optimal roles of different types of nitrogen atoms in kinetic adsorption, diffusion, and interfacial stability of potassium ions. These findings provide guidance for the experimental design of high rate 2H-MoS2/NC electrode materials and the optimal design of other functional composite materials.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Zeeshan Ajmal, Mahmood Ul Haq, Shahid Zaman, M. K. Al-Muhanna, Anuj Kumar, Mohammed M. Fadhali, Siwar Ben Hadj Hassine, Muhammas Qasim, K. F. Alshammari, Ghulam Abbas Ashraf, Abdul Qadeer, Adil Murtaza, Sulaiman Al-Sulaimi, Huaqiang Zeng
Summary: This study presents a novel heterojunction structure (SrTiO3/CN-TAL10.0) for enhanced photocatalytic water splitting (PWS). The incorporation of thiophenedicarboxaldehyde (TAL) through copolymerization significantly improves the photocatalytic activity of carbon nitride (CN) while maintaining its photostability performance. The optimized composition allows efficient isolation of photoinduced charge carriers and enhanced charge transport, resulting in a remarkable increase in overall photocatalytic efficiency.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Angela Arnosa-Prieto, Patricia Diaz-Rodriguez, Manuel A. Gonzalez-Gomez, Pelayo Garcia-Acevedo, Lisandra de Castro-Alves, Yolanda Pineiro, Jose Rivas
Summary: Macrophages can exhibit different phenotypes depending on the microenvironment and the characteristics of magnetic iron oxide nanoparticles (MNPs). This study demonstrates that the concentration and morphology of MNPs can influence the polarization of macrophages. The findings have implications for therapeutics targeting tissue regeneration and tumor progression.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Yu Fang, Cheng-Ye Zhu, Hao-Cheng Yang, Chao Zhang, Zhi-Kang Xu
Summary: This study demonstrates the advantages of vacuum-assisted interfacial polymerization (VAIP) in fabricating polyimide nanofiltration membranes. By using vacuum filtration, aqueous solutions of PIP can be evenly distributed on different microfiltration substrates, leading to the fabrication of uniform and ultra-thin polyamide layers with excellent performance. The membranes exhibit high rejection rates and water permeance, as well as satisfactory long-term stability.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Isaac J. Gresham, Edwin C. Johnson, Hayden Robertson, Joshua D. Willott, Grant B. Webber, Erica J. Wanless, Andrew R. J. Nelson, Stuart W. Prescott
Summary: Understanding the interactions between polymers and surfactants is crucial for optimizing commercial systems. This study tested the behavior of polymer-surfactant systems, revealing that they do not behave like polyelectrolytes in the presence of salt. Additionally, the structure of polymer-surfactant complexes under confinement differs from that of polyelectrolytes.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Yunxiao Xie, Cui Liu, Jie Zhang, Yan Li, Bin Li, Shilin Liu
Summary: This study aimed to improve the microstructure and rheological properties of W/W Pickering emulsions by crosslinking sodium alginate at the water-water interface, thereby enhancing the activity of encapsulated probiotics in simulated gastrointestinal digestion.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Sang Ho Lee, Yige Sun, Patrick S. Grant
Summary: This research developed an effective approach to enhance the charging rates of lithium ion batteries (LIBs) by strategically incorporating carbon nanotube (CNT) conductivity boosters into Li4Ti5O12 (LTO) electrodes. Multi-layer architectures comprising CNT-rich and CNT-free LTO electrode layers were manufactured using a layer-by-layer spray coating method to promote charge transfer kinetics of high mass loading electrodes. The best performing multi-layer was paired with a spray-coated LiFePO4 (LFP) positive electrode, resulting in attractive power performance that outperformed conventional LTO || LFP combinations.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Jingwei Liang, Shaobin Li, Fengbo Li, Li Zhang, Yufeng Jiang, Huiyuan Ma, Kun Cheng, Liang Qing
Summary: A molybdenum-regulated self-supporting electrode material with rich vacancy defects has been successfully synthesized and shows exceptional catalytic activities and stability for electrocatalytic overall water splitting. This study provides a new perspective for the design and synthesis of non-precious metal bifunctional electrocatalysts.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Jonas Blahnik, Jennifer Schuster, Rainer Mueller, Eva Mueller, Werner Kunz
Summary: This study investigates the relationship between the morphology of PMMA monopolymers and PMMA-PHEMA copolymers with the expected nature of surfactant-free microemulsions (SFMEs) before polymerization. It is found that previously mesostructured, surfactant-free mixtures can produce porous polymers of different morphologies, while unstructured, oil-rich regions lead to solid, transparent polymers without nanostructured morphologies. Additionally, a surfactant-based reference system shows similar phase behavior and polymer morphologies as the comparable surfactant-free system, indicating the importance of the hydrotropic behavior of HEMA in this system.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Zheng-Fen Pu, Wen-Zhi She, Rong Sheng Li, Qiu-Lin Wen, Bi-Chao Wu, Chun-Hua Li, Jian Ling, Qiue Cao
Summary: This study synthesized two framework-isomeric covalent organic frameworks (COFs) and discovered that the light scattering signal of COFs can be used for the analytical detection of lead ions. By controlling synthesis conditions and introducing regulators, the morphology of COFs could be controlled and framework-isomeric COFs could be precisely synthesized.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Yuchen Weng, Ying Hong, Jingyu Deng, Sicheng Cao, Li-Juan Fan
Summary: This paper reports the preparation of dynamic color-changing fluorescent polymer nanoparticles (PNPs) by constructing a fluorescence resonance energy transfer (FRET) pair. The PNPs show excellent anti-counterfeiting effects and reproducibility. The study demonstrates a promising encryption strategy that can achieve multiple outputs with simple operation.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Guodong Liu, Zijian Wang, Jianing Wang, Hanbin Liu, Zhijian Li
Summary: This study investigates the combination of multicolor switchable polyaniline (PANI) electrode and 1-methyl-4,4'-bipyridyl iodide (MBI), which demonstrates superior optical properties in visible and near-infrared light modulation, as well as excellent electrochemical performances. This combination can be used to develop novel electrochromic devices for applications in smart packaging, smart labels, and flexible smart windows.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Huying Yan, Yang Guo, Xingzhi Bai, Jiawei Qi, Haipeng Lu
Summary: By modifying Ti3C2Tx through heterogeneous interface engineering, optimized impedance matching is achieved, leading to enhanced electromagnetic wave absorption performance.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Kehu Zhang, Yang Zhou, Silvia Moreno, Simona Schwarz, Susanne Boye, Brigitte Voit, Dietmar Appelhans
Summary: This article presents an advanced crosslinking strategy to fabricate clustered polymersomes using host-guest interactions. By controlling the input of crosslinker and environmental conditions, reversible aggregation and disassembly of these polymersomes can be achieved. The size and structure of these clustered polymersomes can be regulated and visualized through a fluorescent enzymatic cascade reaction.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Junjie Xu, Weixiong Huang, Ruiling Li, Li Li, Jinjin Ma, Jiaou Qi, Haiyan Ma, Min Ruan, Lilin Lu
Summary: In this study, a potassium doped palladium catalyst was developed for acetylene hydrogenation, showing excellent catalytic performance and durability. The doping of potassium effectively weakened the adsorption of ethylene, improved ethylene selectivity, and lowered the barriers of hydrogen activation and transfer reactions.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)