Junting Yu, Tianshou Zhao, Ding Pan,
Aqueous organic redox flow batteries have many appealing properties in the application of large-scale energy storage. The large chemical tunability of organic electrolytes shows great potential to improve the performance of flow batteries. Computational studies at the quantum-mechanics level are very useful for guiding experiments, but in previous studies, explicit water interactions and thermodynamic effects were ignored. Here, we applied the computational electrochemistry method based on ab initio ...
Tópico(s): Electrocatalysts for Energy Conversion
2020 - American Chemical Society | The Journal of Physical Chemistry Letters
Le Shi, Ao Xu, Ding Pan, Tianshou Zhao,
The development of direct methanol fuel cells is hindered by the issue of methanol crossover across membranes, despite the remarkable features resulting from the use of liquid fuel. Here we investigate the proton-selective conduction behavior across 2D graphyne in an aqueous environment. The aqueous proton conduction mechanism transitions from bare proton penetration to a mixed vehicular and Grotthuss transportation when the side length of triangular graphyne pores increases to 0.95 nm. A further ...
Tópico(s): Conducting polymers and applications
2019 - Nature Portfolio | Nature Communications
Zhefei Pan, Liang An, Tianshou Zhao, Zikang Tang,
The last several decades have witnessed the rapid development of alkaline anion exchange membrane fuel cells (AAEMFCs) that possess a series of advantages as compared to acid proton exchange membrane fuel cells, such as the enhanced electrochemical kinetics of oxygen reduction reaction and the use of inexpensive non-platinum electrocatalysts , both of which are rendered by the alkaline medium. As an emerging power generation technology, the significant progress has been made in developing the alkaline ...
Tópico(s): Advanced battery technologies research
2018 - Elsevier BV | Progress in Energy and Combustion Science
Xinyi Shi, Oladapo Christopher Esan, Xiaoyu Huo, Yining Ma, Zhefei Pan, Liang An, Tianshou Zhao,
Electrochemical energy storage systems are considered as one of the most viable solutions to realize large-scale utilization of renewable energy. Among the various electrochemical energy storage systems, flow batteries have increasingly attracted global attention due to their flexible structural design, high efficiencies, long operating life cycle, and independently tunable power and energy storage capacity. Although promising, a number of challenges including the high cost of flow battery materials ...
Tópico(s): Advanced Battery Materials and Technologies
2021 - Elsevier BV | Progress in Energy and Combustion Science
曉能 楊, Zaixin Hong, Tianmin Gao,
... Baishi (1863-1957), Huang Binhong (1864-1955), and Pan Tianshou (1897-1971). With careers spanning over a century ...
Tópico(s): Chinese history and philosophy
2010 - Association of College and Research Libraries | Choice Reviews Online
Oladapo Christopher Esan, Xinyi Shi, Zhefei Pan, Xiaoyu Huo, Liang An, Tianshou Zhao,
Abstract Flow batteries have received extensive recognition for large‐scale energy storage such as connection to the electricity grid, due to their intriguing features and advantages including their simple structure and principles, long operation life, fast response, and inbuilt safety. Market penetration of this technology, however, is still hindered by some critical issues such as electroactive species crossover and its corresponding capacity loss, undesirable side reactions, scale‐up and optimization ...
Tópico(s): Advanced Battery Materials and Technologies
2020 - Wiley | Advanced Energy Materials
Jun Sun, Zixiao Guo, Lyuming Pan, Xinzhuang Fan, Lei Wei, Tianshou Zhao,
Abstract To achieve carbon neutrality, integrating intermittent renewable energy sources, such as solar and wind energy, necessitates the use of large-scale energy storage. Among various emerging energy storage technologies, redox flow batteries are particularly promising due to their good safety, scalability, and long cycle life. In order to meet the ever-growing market demand, it is essential to enhance the power density of battery stacks to lower the capital cost. One of the key components that ...
Tópico(s): Advanced Battery Materials and Technologies
2023 - Springer Science+Business Media | Carbon Neutrality
Oladapo Christopher Esan, Xinyi Shi, Zhefei Pan, Xiaoyu Huo, Liang An, Tianshou Zhao,
In article number 2000758, Liang An, T.S. Zhao and co-workers explore the fundamental understanding, physicochemical processes, working principles and operation limitations of flow batteries, even beyond the common all-vanadium redox flow batteries, through the various modeling frameworks and their simulation implications, paying particular attention to their length-scales. Perspectives for future directions on model development for flow batteries, particularly for the ones with limited model-based ...
Tópico(s): Advanced battery technologies research
2020 - Wiley | Advanced Energy Materials
Lei Liu, Shufeng Li, Deng Pan, Dongxu Hui, Xin Zhang, Bo Li, Tianshou Liang, Pengpeng Shi, Abdollah Bahador, Junko Umeda, Katsuyoshi Kondoh, Shaolong Li, Lina Gao, Zhimao Wang, Gang Li, Shuyan Zhang, Ruihong Wang, Wenge Chen,
The deformation-coordination ability between ductile metal and brittle dispersive ceramic particles is poor, which means that an improvement in strength will inevitably sacrifice ductility in dispersion-strengthened metallic materials. Here, we present an inspired strategy for developing dual-structure-based titanium matrix composites (TMCs) that achieve 12.0% elongation comparable to the matrix Ti6Al4V alloys and enhanced strength compared to homostructure composites. The proposed dual-structure ...
Tópico(s): MXene and MAX Phase Materials
2023 - National Academy of Sciences | Proceedings of the National Academy of Sciences
Oladapo Christopher Esan, Xingyi Shi, Zhefei Pan, Yun Liu, Xiaoyu Huo, Liang An, Tianshou Zhao,
A newly introduced fuel cell which employs an electrically rechargeable liquid fuel (e-fuel) has piqued increasing research interest in recent years as it eliminates the need for catalyst materials at the anode. To further boost the performance of the e-fuel cell and realize its application in airtight environments, hydrogen peroxide (H 2 O 2 ) is considered as an alternative oxidant instead of oxygen. Here, the operation and performance of a H 2 O 2 -based fuel cell is investigated. The novel e-fuel/ ...
Tópico(s): Advancements in Solid Oxide Fuel Cells
2022 - Elsevier BV | Journal of Power Sources
Yongbiao Mu, Youqi Chu, Lyuming Pan, Buke Wu, Lingfeng Zou, Jiafeng He, Meisheng Han, Tianshou Zhao, Lin Zeng,
Abstract Three-dimensional (3D) printing, an additive manufacturing technique, is widely employed for the fabrication of various electrochemical energy storage devices (EESDs), such as batteries and supercapacitors, ranging from nanoscale to macroscale. This technique offers excellent manufacturing flexibility, geometric designability, cost-effectiveness, and eco-friendliness. Recent studies have focused on the utilization of 3D-printed critical materials for EESDs, which have demonstrated remarkable ...
Tópico(s): Advanced Battery Materials and Technologies
2023 - IOP Publishing | International Journal of Extreme Manufacturing
Xinyi Shi, Xiaoyu Huo, Oladapo Christopher Esan, Zhefei Pan, Yun Liu, Liang An, Tianshou Zhao,
Lately, utilizing a novel electrically rechargeable liquid fuel (e-fuel), a fuel cell has been designed and fabricated, which is demonstrated to achieve a much better performance than alcoholic liquid fuel cells do. However, its current performance, which thus hampers its wide application, demands further improvement to meet up with industrial requirement. Therefore, to attain a better performance for this system, an in-depth understanding of the complex physical and chemical processes within this ...
Tópico(s): Electrocatalysts for Energy Conversion
2023 - Elsevier BV | Energy and AI
Lyuming Pan, Jing Sun, Honghao Qi, Meisheng Han, Liuping Chen, Junhui Xu, Lei Wei, Tianshou Zhao,
Designing flow fields that can lead to uniform distributions of reactants at a minimum pump work is critical to enhancing the performance of redox flow batteries. This paper reports on an improved design of conventional serpentine flow fields, in which the channel depth is linearly reduced from the inlet to the outlet, speeding up the flow speed along the flow path and enhancing the under-rid convection downstream toward the outlet. Three-dimensional numerical simulations reveal that the optimized ...
Tópico(s): Advanced Battery Materials and Technologies
2023 - Elsevier BV | Journal of Power Sources
Jincong Guo, Lyuming Pan, Jing Sun, Dongbo Wei, Qiuxia Dai, Junhui Xu, Quanlong Li, Meisheng Han, Lei Wei, Tianshou Zhao,
Abstract Graphite felt is commonly used in redox flow batteries, but the low specific surface area and poor catalytic activity cause unsatisfactory mass transfer and reaction kinetics. Here, nitrogen‐doped vertical graphene is in‐situ grown on graphite felt via a metal‐free chemical vapor deposition method, which exhibits a high specific surface area and remarkable catalytic activity due to abundant exposed high‐density sharp graphene edges and nitrogen doping. Multiphysical simulations reveal that ...
Tópico(s): Electrocatalysts for Energy Conversion
2023 - Wiley | Advanced Energy Materials
Lyuming Pan, Jing Sun, Honghao Qi, Meisheng Han, Qiuxia Dai, Junhui Xu, Shengxin Yao, Quanlong Li, Lei Wei, Tianshou Zhao,
One essential element of redox flow batteries (RFBs) is the flow field. Certain dead zones that cause local overpotentials and side effects are present in all conventional designs. To lessen the detrimental effects, a dead-zone-compensated design of flow field optimization is proposed. The proposed architecture allows for the detection of dead zones and their compensation on existing flow fields. Higher reactant concentrations and uniformity factors can be revealed in the 3D multiphysical simulation. ...
Tópico(s): Advancements in Battery Materials
2023 - National Academy of Sciences | Proceedings of the National Academy of Sciences
Lyuming Pan, Jianyu Xie, Jincong Guo, Dongbo Wei, Honghao Qi, H. Suresh Rao, Puiki Leung, Lin Zeng, Tianshou Zhao, Lei Wei,
This work proposes an in-plane gradient flow field design which enhances the under-rib convections for redox flow batteries. Furthermore, generalized structured approaches have been proffered for future scientific research.
Tópico(s): Electrocatalysts for Energy Conversion
2023 - Royal Society of Chemistry | Energy Advances
W.J. Lang, Qi Ai, Yulong He, Yu‐Fei Pan, Qinling Jiang, Ming Ouyang, Tianshou Sun,
Tópico(s): Lung Cancer Treatments and Mutations
2024 - Springer Science+Business Media | International Journal of Clinical Pharmacy
Mingguang Pan, Zhong Jin, Tianshou Zhao, Jianwei Sun, Zhihu You, Ernest Pahuyo Delmo, Mohammad Farhadpour, Zuoao Wu, Minhua Shao,
Aqueous organic redox flow batteries (AORFBs) are the brilliant technologies for safe and sustainable stationary energy storage. However, the cross-contamination, limited cell voltage, and inferior cycling stability remain challenges. Herein, the N-heterocycle-substituted TEMPO (TMP-TEMPO) and pyrrolidinium-/ammonium-grafted bipyridinium ([PyrTMAV]Cl4) redox pair with multiple charges are designed for high-performance AORFBs. The whole material preparation is relatively simple and only needs two or ...
Tópico(s): Perovskite Materials and Applications
2024 - Elsevier BV | Chemical Engineering Journal
Zixiao Guo, Jing Sun, Shuaibin Wan, Zhenyu Wang, Jiayou Ren, Lyuming Pan, Lei Wei, Xinzhuang Fan, Tianshou Zhao,
Tópico(s): Fuel Cells and Related Materials
2024 - Elsevier BV | Applied Energy
Yuhan Wan, Jing Sun, Qinping Jian, Xinzhuang Fan, Tianshou Zhao,
... PBI) dense film physically sandwiched by two polyacrylonitrile (PAN) electrospun nanofiber layers. The thin PBI dense film ( ... its innate ultrahigh ion selectivity, while the hydrophilic PAN porous layers (10 μm thick on each side) ...
Tópico(s): Supercapacitor Materials and Fabrication
2022 - Elsevier BV | Journal of Power Sources
Chao Xuan, Tianshou Zhao, Tingting Zhou, Junjie Guo, Pan Deng, Zibo Wang, Guo‐Wei He,
The overall understanding of the correlations between mortality risk and phytoestrogens in general population remains limited. We examined the association between urinary phytoestrogen levels and all-cause and cardiovascular mortality based on the National Health and Nutrition Examination Survey (NHANES).
Tópico(s): Estrogen and related hormone effects
2024 - Frontiers Media | Frontiers in Endocrinology
Xinyang Liu, Shihao Wang, Meifan Pan, Ailing Tian, Kaixuan Chen, Wenwen Qu, Wenkai Zhou, Yarui Zhou, Lijjiao Fan, Tianshou Zhao, Lingyun Qu, Qiangwei Liu, Saihan Wang, Chuanxu Zheng, Lili Zheng, Zhong Feng, Lirong Xu, Aiguo Ma,
To instruct the production of millet porridge, the effect of cooking methods on flavor and texture of millet porridge was investigated. A total of 91 volatiles were detected and most volatile compounds decreased with cooking time, e.g. alcohols. The esters as major volatiles had a high content in electric rice cooker (IC). Multiple chemometric results indicated that volatiles from different cooking methods were distinguished respectively. Texture analysis indicated that the hardness of millet porridge ...
Tópico(s): Rabbits: Nutrition, Reproduction, Health
2024 - Elsevier BV | Food Chemistry X
Lu Chen, Qing Zhang, Chunlei Song, Yanxin Jiang, Xitong Sheng, H. Pan, Yang Liu, Shumin Wu, Lin Zeng, Delong Sun, Chong Wang, Tianshuai Wang, Yiju Li, Tianshou Zhao,
Tópico(s): Advanced battery technologies research
2025 - Wiley | Angewandte Chemie International Edition
Dongbo Wei, Lyuming Pan, Jing Sun, Meisheng Han, Manrong Song, Jincong Guo, Qing Zhang, Cailin Xiao, Zheng Li, Shuaibin Wan, Yubai Li, Lin Zeng, Lei Wei, Tianshou Zhao,
This work presents an all-liquid formic acid redox fuel cell using degraded redox flow battery electrolyte as the cathode fuel. This approach efficiently generates power while regenerating the electrolyte, advancing energy conversion and storage.
Tópico(s): Fuel Cells and Related Materials
2024 - Royal Society of Chemistry | Energy & Environmental Science
Honghao Qi, Lyuming Pan, Jing Sun, Nimra Muzaffar, Jiayou Ren, Hucheng Li, Yilin Wang, Qinping Jian, Xie Heng-xing, Meisheng Han, Yubai Li, Xinzhuang Fan, Lin Zeng, Lei Wei, Tianshou Zhao,
Tópico(s): Advanced Battery Materials and Technologies
2024 - Elsevier BV | Journal of Power Sources
L. Chen, Qing Zhang, Chunlei Song, Yanxin Jiang, Xitong Sheng, H. Pan, Yang Liu, Shumin Wu, Lin Zeng, Delong Sun, Chong Wang, Tianshuai Wang, Yiju Li, Tianshou Zhao,
Tópico(s): Advanced battery technologies research
2025 - Wiley | Angewandte Chemie
Jincong Guo, Lyuming Pan, Jing Sun, Dongbo Wei, Qiuxia Dai, Junhui Xu, Quanlong Li, Meisheng Han, Lei Wei, Tianshou Zhao,
Advanced Energy MaterialsVolume 14, Issue 1 2470002 Inside Front CoverFree Access Metal-free Fabrication of Nitrogen-doped Vertical Graphene on Graphite Felt Electrodes with Enhanced Reaction Kinetics and Mass Transport for High-performance Redox Flow Batteries (Adv. Energy Mater. 1/2024) Jincong Guo, Jincong Guo Shenzhen Key Laboratory of Advanced Energy Storage, Department of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen, 518055 China Joint Research ...
Tópico(s): Supercapacitor Materials and Fabrication
2024 - Wiley | Advanced Energy Materials
Fenghua Yu, Yongbiao Mu, Meisheng Han, Jie Liu, Kunxiong Zheng, Zhiyu Zou, Hengyuan Hu, Quanyan Man, Wenjia Li, Lei Wei, Lin Zeng, Tianshou Zhao,
... a thickness of 12.4 μm, incorporating polyacrylonitrile (PAN) nanofibers as the structural matrix, and a filler ... induced by the dehydrocyanation reaction at the LLZTO/PAN interfaces, the PCSE exhibits a high critical current ...
Tópico(s): Chemical Synthesis and Characterization
2024 - IOP Publishing | Materials Futures
Bin Liu, Chun Wai Tang, Tianshou Zhao, Guocheng Jia,
... 2018 , 47 , 69-103. [6] X. Wei, W. Pan, W. Duan, A. Hollas, Z. Yang, B. Li, ...
Tópico(s): Electrochemical Analysis and Applications
2020 - Institute of Physics | Meeting abstracts/Meeting abstracts (Electrochemical Society. CD-ROM)