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| 1 | Interfacial structure design of MXene-based nanomaterials for electrochemical energy storage and conversion显示文摘2D transition metal carbides,carbonitrides,and nitrides known as MXenes possess high electrical conductivity,large redox active surface area,rich surface chemistry,and tunable structures.Benefiting from these exceptional chemical and physical properties,the applications of MXenes for electrochemical energy storage and conversion have attracted increasing research interests around the world.Notably,the electrochemical performances of MXenes are directly dependent on their synthesis conditions,interfacial chemistries and structural configurations.In this review,we summarize the synthesis techniques of MXenes,as well as the recent advances in the interfacial structure design of MXene-based nanomaterials for electrochemical energy storage and conversion applications.Additionally,we provide an in-depth discussion on the relationship between interfacial structure and electrochemical performance from the perspectives of energy storage and electrocatalysis mechanisms.Finally,the challenges and insights for the future research of interfacial structure design of MXenes are outlined. | Jianmin Luo Edward Matios Huan Wang Xinyong Tao Weiyang Li | 2020 | InfoMat2020，2，6： | 10 |
| 2 | Absorption mechanism of carbon-nanotube paper- titanium dioxide as a multifunctional barrier material for lithium-sulfur batteries显示文摘Lithium-sulfur batteries attract much interest as energy storage devices for their low cost, high specific capacity, and energy density. However, the insulating properties of sulfur and high solubility of lithium polysulfides decrease the utilization of active materials by the battery resulting in poor cycling performance. Herein, we design a multifunctional carbon-nanotube paper/titanium-dioxide barrier which effectively reduces active material loss and suppresses the diffusion of lithium polysulfides to the anode, thereby improving the cycling stability of lithium-sulfur batteries. Using this barrier, an activated carbon/sulfur cathode with 70% sulfur content delivers stable cycling performance and high Coulombic efficiency (-99%) over 250 cycles at a current rate of 0.5 C. The improved electrochemical performance is attributed to the synergistic effects of the carbon nanotube paper and titanium dioxide, involving the physical barrier, chemical adsorption from the binding formation of Ti-S and S-O, and other interactions unique to the titanium dioxide and sulfur species. | Guiyin Xu Jiaren Yuan Xinyong Tao Bing Ding Hui Dou Xiaohong Yan Yang xiao Xiaogang Zhang | 2015 | Nano Research2015，8，9： | 7 |
| 3 | In-situ construction of a Mg-modified interface to guide uniform lithium deposition for stable all-solid-state batteries显示文摘Uniform lithium(Li)deposition in all-solid-state Li metal batteries is greatly influenced by the anode/electrolyte interface.Herein,a Mg-modified interface was constructed via the simple in-situ electrochemical reduction of Mg^(2+)from Mg(TFSI)_(2) in polyethylene oxide(PEO)and a Li bis(trifluoromethane)sulfoni mide(Li TFSI)formulae.As confirmed by cryogenic transmission electron microscopy,the anode/electrolyte interface exhibited hybrids consisting of crystalline Mg,Li_(2)O,and Li dots embedded in an amorphous polymer electrolyte.The crystalline Mg dots guided the uniform Li nucleation and growth,inducing a smoother anode/electrolyte interface compared with the pristine electrolyte.With 1 wt%Mg(TFSI)_(2) in the PEO-Li TFSI electrolyte,the Mg-modified electrolyte enabled the Li/Li symmetric cells with cycling performance of over 1700 and 1400 h at current densities of 0.1 and 0.2 m A cm^(-2),respectively.Moreover,the full LFP/Li cells using the novel Mg-modified electrolyte delivered a cycling lifespan of over 450 cycles with negligible capacity loss. | Tiefeng Liu Jiale Zheng Hualiang Hu Ouwei Sheng Zhijin Ju Gongxun Lu Yujing Liu Jianwei Nai Yao Wang Wenkui Zhang Xinyong Tao | 2021 | Journal of Energy Chemistry2021，30，4： | 3 |
| 4 | Nanostructured strategies towards boosting organic lithium-ion batteries显示文摘Pursuing material development for next-generation batteries,organic electrode materials have shown great potential for lithium-ion batteries.However,their widespread adopting is plagued by intrinsic problems such as poor electronic conductivity,high dissolution inside electrolytes and unstable chemical peculiarity.Recently,nanostructured-strategies promoted organic electrodes with exotic properties for enhancing electron and ion transport together with the stability during electrochemical process,have received increasing attention and have been extensive applied in boosting the organic lithium-ion based energy storage.In this review,we summarize the applications of nanostructures to improve the performance of both organic anodes and cathodes,including(i)nanoscale design of zero-dimensional organic electrode materials,(ii)strategies of one-dimensional nanostructured organic electrode materials,(iii)construction of two-dimensional nanosized organic composite electrodes,and(iv)three-dimensional exploration of nanosized organic electrodes.We hope to stimulate high-quality applied research on understanding and handling the relationship between the nanostructure and performance of organic lithium-ion batteries that might speed up the commercialization of organic lithium ion batteries. | Yujing Liu Guoyuan Sun Xiaohan Cai Fan Yang Cong Ma Min Xue Xinyong Tao | 2021 | Journal of Energy Chemistry2021，30，3： | 2 |
| 5 | Sodiophilic skeleton based on the packing of hard carbon microspheres for stable sodium metal anode without dead sodium显示文摘The propensity of metallic Na dendrites from uneven electrodeposits and the low Coulombic efficiency due to the inevitable existence of 'dead sodium' are crucial barriers to realizing the Na metal anode.Herein,we report a multifunctional sodiophilic skeleton based on the packing of hard carbon(HC)microspheres for stable sodium metal electrodeposition without 'dead sodium'.Firstly,HC is sodiophilic substrate due to the intrinsic heteroatoms or defects which is a favor for the nucleation of Na.Secondly,silver nanoparticles electroplating on HC(Ag-HC)was adopted to boost the Na diffusion and further regulate the uniform Na metal epitaxial deposition due to well compatibility with AIMD simulation.Finally,the packing of HC microspheres provides the inner space for Na plating.Importantly,it was first found by Cryo-TEM that Na metal deposition in nanoscale is achieved by oriented attachment along[110]direction,leading to the formation of polycrystalline Na metal film on Ag-HC.Such epitaxial deposition can efficiently reduce the formation of 'dead sodium' as revealed by chromatography tests,allowing the high Coulombic efficiency and good cycling stability robust kinetics.Finally,HC-Ag||Na_(3)V_(2)(PO_(4))_(3)full cell with a low negative/positive ratio of 0.6 is firstly achieved and displays good cycling stability.This finding provides a new practical strategy without pre-plating of Na metals and demonstrates a highly reversible polycrystalline Na metal anode toward a high-energy Na-based battery. | Ruoxue Qiu Si Zhao Zhijin Ju Yiyin Huang Lituo Zheng Ruqian Lian Xinyong Tao Zhensheng Hong | 2022 | Journal of Energy Chemistry2022，31，10： | 2 |
| 6 | Solid polymer electrolytes in all-solid-state lithium metal batteries:From microstructures to properties显示文摘All-solid-state lithium(Li)metal batteries(ASSLMBs)are considered one of the most promising secondary batteries due to their high theoretical capacity and high safety performance.However,low room-temperature ionic conductivity and poor interfacial stability are two key factors affecting the practical application of ASSLMBs,and our understanding of the mechanisms behind these key problems from microscopic perspective is still limited.In this review,the mechanisms and advanced characterization techniques of ASSLMBs are summarized to correlate the microstructures and properties.Firstly,we summarize the challenges faced by solid polymer electrolytes(SPEs)in ASSLMBs,such as the low roomtemperature ionic conductivity and the poor interfacial stability.Secondly,several typical improvement methods of polymer ASSLMBs are discussed,including composite SPEs,ultra-thin SPEs,SPEs surface modification and Li anode surface modification.Finally,we conclude the characterizations for correlating the microstructures and the properties of SPEs,with emphasis on the use of emerging advanced techniques(e.g.,cryo-transmission electron microscopy)for in-depth analyzing ASSLMBs.The influence of the microstructures on the properties is very important.Until now,it has been difficult for us to understand the microstructures of batteries.However,some recent studies have demonstrated that we have a better understanding of the microstructures of batteries.Then we suggest that in situ characterization,nondestructive characterization and sub-angstrom resolution are the key technologies to help us further understand the batteries'microstructures and promote the development of batteries.And potential investigations to understand the microstructures evolution and the batteries behaviors are also prospected to expect further reasonable theoretical guidance for the design of ASSLMBs with ideal performance. | Zongxi Lin Ouwei Sheng Xiaohan Cai Dan Duan Ke Yue Jianwei Nai Yao Wang Tiefeng Liu Xinyong Tao Yujing Liu | 2023 | Journal of Energy Chemistry2023，，6： | 1 |
| 7 | Synthesis of spheri- cal LiFePO4/C via Ni doping 显示文摘 | ZHANG Wenkui FlU Yilan TAO Xinyong | 2010 | J Phys Chem Solids2010，71，： | 1 |
| 8 | Enhanced sulfide chemisorption by conductive AI-doped ZnO decorated carbon nanoflakes for advanced Li-S batteries显示文摘 | Yangbo Kong Jianmin Luo Chengbin Jin Huadong Yuan Ouwei Sheng Liyuan Zhang Cong Fang Wenkui Zhang Hui Huang Yang Xia Chu Liang Jun Zhang Yongping Gan Xinyong Tao | 2018 | Nano Research2018，11，1： | 1 |
| 9 | Applied Surface Science显示文摘 | Xu Junming Zhang Xiaobin Chen Fei Li Ting Li Yu Tao Xinyong Wang Youwen Wu Xiaojuan | 2005 | 2392005，，： | 1 |
| 10 | Synthesis of spherical LiFePO,/C via Ni doping显示文摘 | Wenkui Zhang Yilan Hu Xinyong Tao | 2010 | J Physics Chemistry Solids2010，71，9： | 1 |
| 11 | Aligned carbon nanotube-reinforced silicon carbide composites produced by chemical vapor infiltration显示文摘 | Zhanjun Gu Yingchao Yang Kaiyuan Li Xinyong Tao Gyula Eres Jane Y. Howe Litong Zhang Xiaodong Li Zhengwei Pan | 2011 | Carbon2011，，7： | 1 |
| 12 | Synthesis of novel multi-branched carbon nanotubes with alkali-element modified Cu/MgO catalyst 显示文摘 | Tao Xinyong Zhang Xiaobin Cheng Jipeng | 2005 | Chem Phys Lett2005，49，： | 1 |
| 13 | Highly mesoporous carbon foams synthesized by a facile, cost effective and template-free Peehini method for advanced lithium sulfur batteries 显示文摘 | Tao Xinyong Chen Xiaorong Xia Yang | 2013 | Journal of Materials Chemistry A2013，1，10： | 1 |
| 14 | Synthesis and electrochemical properties of Nb-doped Li 3 V 2 (PO 4 ) 3 /C cathode materials for lithium-ion batteries显示文摘 | Yang Xia Wenkui Zhang Hui Huang Yongping Gan Chongge Li Xinyong Tao | 2011 | Materials Science & Engineering B2011，，8： | 1 |
| 15 | Boronic acid-containing diarylpyrimidine derivatives as novel HIV-1NNRTIs: Design, synthesis and biological evaluation显示文摘Drug resistance remains to be a serious problem with type Ⅰ human immunodeficiency virus(HIV-1) nonnucleoside reverse transcriptase inhibitors(NNRTIs). A series of novel boronic acid-containing diarylpyrimidine(DAPY) derivatives were designed via bioisosterism and scaffold-hopping strategies,taking advantage of the ability of a boronic acid group to form multiple hydrogen bonds. The target compounds were synthesized and evaluated for their anti-HIV activities and cytotoxicity in MT-4 cells.Compound 10 j yielded the most potent activity and turned out to be a single-digit nanomolar inhibitor towards the HIV-1 ⅢB [wild-type(WT) strain], L100 I and K103 N strains, with 50% effective concentration(EC_(50)) values of 7.19–9.85 nmol/L. Moreover, 10 j inhibited the double-mutant strain RES056 with an EC_(50) value of 77.9 nmol/L, which was 3.3-more potent than that of EFV(EC_(50)= 260 nmol/L) and comparable to that of ETR(EC_(50)= 32.2 nmol/L). 10j acted like classical NNRTIs with high affinity for WT HIV-1 reverse transcriptase(RT) with 50% inhibition concentration(IC_(50)) value of 0.1837 μmol/L. Furthermore,molecular dynamics simulation indicated that 10 j was proposed as a promising molecule for fighting against HIV-1 infection through inhibiting RT activity. Overall, the results demonstrated that 10 j could serve as a lead molecule for further modification to address virus-drug resistance. | Da Feng Fenju Wei Yanying Sun Prem Prakash Sharma Tao Zhang Hao Lin Brijesh Rathi Erik De Clercq Christophe Pannecouque Dongwei Kang Peng Zhan Xinyong Liu | 2021 | Chinese Chemical Letters2021，32，12： | 1 |
| 16 | A critical review on composite solid electrolytes for lithium batteries:Design strategies and interface engineering显示文摘The rapid development of new energy vehicles and 5G communication technologies has led to higher demands for the safety,energy density,and cycle performance of lithium-ion batteries as power sources.However,the currently used liquid carbonate compounds in commercial lithium-ion battery electrolytes pose potential safety hazards such as leakage,swelling,corrosion,and flammability.Solid electrolytes can be used to mitigate these risks and create a safer lithium battery.Furthermore,high-energy density can be achieved by using solid electrolytes along with high-voltage cathode and metal lithium anode.Two types of solid electrolytes are generally used:inorganic solid electrolytes and polymer solid electrolytes.Inorganic solid electrolytes have high ionic conductivity,electrochemical stability window,and mechanical strength,but suffer from large solid/solid contact resistance between the electrode and electrolyte.Polymer solid electrolytes have good flexibility,processability,and contact interface properties,but low room temperature ionic conductivity,necessitating operation at elevated temperatures.Composite solid electrolytes(CSEs) are a promising alternative because they offer light weight and flexibility,like polymers,as well as the strength and stability of inorganic electrolytes.This paper presents a comprehensive review of recent advances in CSEs to help researchers optimize CSE composition and interactions for practical applications.It covers the development history of solid-state electrolytes,CSE properties with respect to nanofillers,morphology,and polymer types,and also discusses the lithium-ion transport mechanism of the composite electrolyte,and the methods of engineering interfaces with the positive and negative electrodes.Overall,the paper aims to provide an outlook on the potential applications of CSEs in solid-state lithium batteries,and to inspire further research aimed at the development of more systematic optimization strategies for CSEs. | Tianqi Yang Cheng Wang Wenkui Zhang Yang Xia Hui Huang Yongping Gan Xinping He Xinhui Xia Xinyong Tao Jun Zhang | 2023 | Journal of Energy Chemistry2023，，9： | 0 |
| 17 | Correction:Interfaces in Sulfide Solid Electrolyte‑Based All‑Solid‑State Lithium Batteries:Characterization,Mechanism and Strategy显示文摘Correction to:Electrochemical Energy Reviews(2023)6:10 http://gffzzd3cc09b8251d45dfs0puuvwvxwu6u6obw.ffgz.tsg.suse.edu.cn/10.1007/s41918-022-00176-0 The publication of this article unfortunately contained mistakes.The conflict of interest of one of the authors was missing. | Zhan Wu Xiaohan Li Chao Zheng Zheng Fan Wenkui Zhang Hui Huang Yongping Gan Yang Xia Xinping He Xinyong Tao Jun Zhang | 2023 | Electrochemical Energy Reviews2023，6，1： | 0 |
| 18 | Interfaces in Sulfide Solid Electrolyte‑Based All‑Solid‑State Lithium Batteries:Characterization,Mechanism and Strategy显示文摘Owing to the advantages of high energy density and environmental friendliness,lithium-ion batteries(LIBs)have been widely used as power sources in electric vehicles,energy storage systems and other devices.Conventional LIBs composed of liquid electrolytes(LEs)have potential safety hazards;thermal runaway easily leads to battery explosion and spontaneous combustion.To realize a large-scale energy storage system with higher safety and higher energy density,replacing LEs with solid-state electrolytes(SSEs)has been pursued.Among the many SSEs,sulfide SSEs are attractive because of their high ionic conductivities,easy processabilities and high thermostabilities.However,interfacial issues(interfacial reactions,chemo-mechanical failure,lithium dendrite formation,etc.)between sulfide SSEs and electrodes are factors limiting widespread application.In addition,the intrinsic interfacial issues of sulfide SSEs(electrochemical windows,diffusion mechanisms of Li^(+),etc.)should not be ignored.In this review,the behaviors,properties and mechanisms of interfaces in all-solid-state lithium batteries with a variety of sulfide SSEs are comprehensively summarized.Additionally,recent research progress on advanced characterization methods and designs used to stabilize interfaces is discussed.Finally,outlooks,challenges and possible interface engineering strategies are analyzed and proposed. | Zhan Wu Xiaohan Li Chao Zheng Zheng Fan Wenkui Zhang Hui Huang Yongping Gan Yang Xia Xinping He Xinyong Tao Jun Zhang | 2023 | Electrochemical Energy Reviews2023，6，1： | 0 |
| 19 | Mechanistic insights into the processes of the initial stage of electrolyte degradation in lithium metal batteries显示文摘The lithium(Li)metal batteries(LMBs)are considered one of the most promising next-generation batteries due to its extremely high theoretical specific capacity.However,there are a couple of issues,e.g.,the serious side reactions that occurred at the solid-liquid interface between the electrolyte and Li metal anode,hindering the broad commercialization of LMBs.Thus,a comprehensive understanding of the mechanisms underlying the decomposition of electrolytes is crucial to the design of LMBs.Herein,we utilize density functional theory simulations to explore the decomposition mechanism of electrolytes.The most commonly used ether electrolyte solvents,i.e.,1,2-dimethoxyethane(DME)and 1,3-dioxalane(DOL),based on suitable lithium salts,namely bis(trifluoromethanesulfonyl)imide(LiTFSI),are chosen to model the actual situations.We explicitly demonstrate that an electron-rich environment near the interface accelerates the decomposition of electrolytes.For ether electrolytes,we show that the LiTFSI degradation path is depending on the ratio of DOL to DME.In addition,the solvation structures of lithium-ion undergo a series of transformations upon electrolyte degradation,becoming thermodynamically more favorable and having a higher reduction potential in an electron-rich environment.Our finding provides new insights into the decomposition mechanisms of electrolytes and paves the way for the rational design of high-performance LMBs. | Yao Wang Juncheng Wang Jianwei Nai Jianmin Luo Xinyong Tao Yujing Liu | 2024 | Chinese Chemical Letters2024，35，3： | 0 |
| 20 | From design to biological mechanism evaluation of phenylalanine-bearing HIV-1 capsid inhibitors targeting a vital assembly interface显示文摘HIV-1 capsid protein(CA) has emerged as a promising target for antiviral treatment considering its structural and regulatory roles in HIV-1 replication. Here, we disclose the design, synthesis, biological assessment, and mechanism investigation of a novel series of phenylalanine derivatives gained by further structural modification of PF74. The newly synthesized compounds demonstrated potent anti-HIV activity, represented by 7n displayed anti-HIV-1 activity 6.25-fold better than PF74, and 7h showed anti-HIV-2activity with nearly 139 times improved efficacy over PF74. Surface plasmon resonance(SPR) studies of representative compounds proved that HIV-1 CA was the binding target. Competitive SPR studies using CPSF6 and NUP153 peptides identified that 7n binds to a vital CA assembly interface between the Nterminal and C-terminal domain(NTD-CTD interface). Action stage determination assay revealed that the newly synthesized compounds were antiviral with a dual-stage inhibitory profile. Molecular dynamics(MD) simulations offered the crucial foundation for the hopeful antiviral potency of 7n. Besides, 7m and7n modestly increased metabolic stabilities in human liver microsome(HLM) and human plasma compared to PF74. Overall, these studies offer valuable insights and can regard as the beginning for succedent medicinal chemistry endeavors to discover promising HIV capsid inhibitors with improved efficacy and better drug-like characteristics. | Shujing Xu Lin Sun Waleed A.Zalloum Xujie Zhang Tianguang Huang Dang Ding Yucen Tao Fabao Zhao Shenghua Gao Dongwei Kang Erik De Clercq Christophe Pannecouque Alexej Dick Simon Cocklin Xinyong Liu Peng Zhan | 2023 | Chinese Chemical Letters2023，34，3： | 0 |
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