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34篇 您的检索式:作者名="Su Liying"
    题名 作者 年代 出处 被引量
1Controllable Synthesis of Fluorescent Carbon Dots and Their Detection Application as Nanoprobes显示文摘Carbon dots(CDs), as a new member of carbon nanomaterial family, have aroused great interest since their discovery in 2004. Because of their outstanding water solubility, high sensitivity and selectivity to target analytes, low toxicity, favorable biocompatibility, and excellent photostability, researchers from diverse disciplines have come together to further develop the fundamental properties of CDs. Many methods for the production of CDs have been reported, therein, hydrothermal and solvothermal technology needs simple equipments, and microwave synthesis needs less reaction time, hence these methods become current common synthesis methods, in which many precursors have been applied to produce CDs. Due to their excellent fluorescence, CDs have made impressive strides in sensitivity and selectivity to a diverse array of salt ions,organic/biological molecules and target gases. The development of CDs as nanoprobes is still in its infancy, but continued progress may lead to their integration into environmental and biological applications. Hydrothermal,solvothermal, and microwave synthesis of fluorescent carbon dots and their detection applications as nanoprobes in salt ions, organic/biological molecules, and target gases will be reviewed.Zhi Yang Zhaohui Li Minghan Xu Yujie Ma Jing Zhang Yanjie Su Feng Gao Hao Wei Liying Zhang 2013Nano-Micro Letters2013,5,4:12
2Advances and Prospects of Surface Modification on Nickel-Rich Materials for Lithium-Ion Batteries显示文摘Although layered Ni-rich cathode materials have attracted lots of attention for their high capacity and power density,several significant issues,such aspoor thermal stability and moderate oyclability lit their practical appications.Most of these undesired problems of Ni-rich materials are caused by theunstable surface or the parasic reactions at cathode-electrolyte interface.5urface coating is the most common method to suppress such interfacialproblems for Ni-rich materials.This review focuses on the surface engineering of the N-rich materials in recent years,including the species used in coat.ing synthetic strategies of uniform coating layer,and the positive effects of coating species on the active materials.Detailed discussions are also taken todescribe the formation mechanism of the surface coating layer with design philosophy.Finally,the prospects for further developments and challenges insurface coating are also summarized.Yuefeng Su Gang Chen Lai Chen Qing Li Yun Lu Liying Bao Ning Li Shi Chen Feng Wu 2020Chinese Journal of Chemistry2020,38,12:5
3The mechanism of side reaction induced capacity fading of Ni-rich cathode materials for lithium ion batteries显示文摘Ni-rich cathode materials show great potential of applying in high-energy lithium ion batteries,but their inferior cycling stability hinders this process.Study on the electrode/electrolyte interfacial reaction is indispensable to understand the capacity failure mechanism of Ni-rich cathode materials and further address this issue.This work demonstrates the domain size effects on interfacial side reactions firstly,and further analyzes the inherent mechanism of side reaction induced capacity decay through comparing the interfacial behaviors before and after MgO coating.It has been determined that LiF deposition caused thicker SEI films may not increase the surface film resistance,while HF erosion induced surface phase transition will increase the charge transfer resistance,and the later plays the dominant factor to declined capacity of Ni-rich cathode materials.This work suggests strategies to suppress the capacity decay of layered cathode materials and provides a guidance for the domain size control to match the various applications under different current rates.Daozhong Hu Yuefeng Su Lai Chen Ning Li Liying Bao Yun Lu Qiyu Zhang Jing Wang Shi Chen Feng Wu 2021Journal of Energy Chemistry2021,30,7:5
4Strategies of Removing Residual Lithium Compounds on the Surface of Ni-Rich Cathode Materials显示文摘Ni-rich cathode materials have become one of the most promising cathode materials for advanced high-energy Li-ion batteries(LIBs)owing to their high specific capacity.However,Ni-rich cathode materials are sensitive to the trace H2O and CO2 in the air,and tend to react with them to generate LiOH and Li2COg at the particle surface region(named residual lithium compounds,labeled as RLCs).The RLCs will deteriorate the comprehensive performances of Ni-rich cathode materials and make trouble in the subsequent manufacturing process of electrode,including causing low initial coulombic efficiency and poor storage property,bringing about potential safety hazards,and gelatinizing the electrode slurry.Therefore,it is of considerable significance to remove the RLCs.Researchers have done a lot of work on the corresponding field,such as exploring the formation mechanism and elimination methods.This paper investigates the origin of the surface residual lithium compounds on Ni-rich cathode materials,analyzes their adverse effects on the per-formance and the subsequent electrode production process,and summarizes various kinds of feasible methods for removing the RLCS.Finally,we propose a new research direction of eliminating the lithium residuals after comparing and summing up the above.We hope this work can provide a reference for alleviating the adverse effects of residual lithium compounds for Ni-rich cathode materials'industrial production.Yuefeng Su Linwei Li Gang Chen Lai Chen Ning Li Yun Lu Liying Bao Shi Chen Feng Wu 2021Chinese Journal of Chemistry2021,39,1:4
5Stress accumulation in Ni-rich layered oxide cathodes:Origin,impact,and resolution显示文摘LiNi_(x)Co_(y)Mn_(z)O_(2)(NCM,x+y+z=1)is one of the most promising cathode candidates for high energy density lithium-ion batteries(LIBs).Due to the potential in enhancing energy density and cyclic life of LIBs,Ni-rich layered NCM(NCM,x≥0.6)have garnered significant research attention.However,improved specific capacity lead to severer expansion and shrinkage of layered lattice,accelerating the stress generation and accumulation even microcracks formation in NCM materials.The microcracks can promote the electrolyte permeation and decomposition,which can consequently reduce cyclic stabilities.Therefore,it is significant to provide an in-depth insight into the origin and impacts of stress accumulation,and the available modification strategies for the future development of NCM materials.In this review,we will first summarize the origin of stress accumulation in NCM materials.Next,we discuss the impact of stress accumulation.The electrolyte permeation along microcracks can enhance the extent of side reaction at the interface,trigger phase transformation and consequential capacity fading.To cushion the impact of stress accumulation,we will review five main strategies.Finally,concise perspectives to reduce stress accumulation and enhance particle strength in further works will be presented.Yuefeng Su Qiyu Zhang Lai Chen Liying Bao Yun Lu Shi Chen Feng Wu 2022Journal of Energy Chemistry2022,31,2:4
6Application prospects of high-voltage cathode materials in all-solid-state lithium-ion batteries显示文摘All-solid-state lithium-ion batteries are lithiumion batteries with solid-state electrolytes instead of liquid electrolytes.They are hopeful in solving the safety problems of lithium-ion batteries,once their large capacity and long life are achieved,they will have broad application prospects in the field of electric vehicles and large-scale energy storage.The working potential window of solid electrolytes is wider than that of liquid electrolytes,so high-voltage cathode materials could be used in all-solidstate lithium-ion batteries to get higher energy density and larger capacity by elevating the working voltage of the batteries.The spinel LiNi0.5Mn1.5O4material,layered Li–Ni–Co–Mn–O cathode materials and lithium-rich cathode materials can be expected to be applied to all-solid-state lithium-ion batteries as cathode materials due to their highvoltage platforms.In this review,the electrochemical properties and structures of spinel LiNi0.5Mn1.5O4material,layered Li–Ni–Co–Mn–O cathode materials and lithiumrich cathode materials are introduced.More attentions are paid on recent research progress of conductivity and interface stability of these materials,in order to improve their compatibility with solid electrolytes as cathode materials in all-solid-state lithium-ion batteries and fully improve the properties of all-solid-state batteries.Finally,the existing problems of their application in all-solid-state lithium-ion batteries are summarized,the main research directions are put forward and their application prospects in all-solid-state lithium-ion batteries are discussed.Jun Tian Yi Jin Yibiao Guan Yuefeng Su Liying Bao Shi Chen Feng Wu 2014Chinese Science Bulletin2014,59,17:4
7Methods for promoting electrochemical properties of LiNi_(l/3) Co_(l/3) Mn_(l/3)O_2 for lithium-ion batteries显示文摘One popular study of the recent research is to develop the cathode materials for lithium-ion batteries. As a new cathode material for lithium-ion batteries, the LiNil/3Col/3Mnl/3O2 has drawn widespread attention because of its high capacity, high cut-off voltage and high tap density. Its theoretical capacity is 277.8 mAh/g. The crystal structure of LiNil/3Col/3Mnl/3O2 is α-NaFeO 2 . The structural and morphological features of the LiNil/3Col/3Mnl/3O2 are introduced in this paper. The emphasis is to present the methods for promoting electrochemical properties. The electrochemical properties and structure characteristics are discussed. And the prospect of layered LiNil/3Col/3Mnl/3O2 is forecast in the end.BAO LiYing CHE HuiQuan HU DaoZhong SU YueFeng WANG Zhao LI Ning CHEN Shi WU Feng 2013Chinese Science Bulletin2013,58,16:2
8Ultrathin 3 V Spinel Clothed Layered Lithium-Rich Oxides as Heterostructured Cathode for High-Energy and High-Power Li-ion Batteries显示文摘In an attempt to overcome the drawbacks of high-capacity layered lithium-rich cathodes xLi2MnO3·(1–x)LiMO2(0Liqin Dai Ning Li Lai Chen Yuefeng Su Cheng-Meng Chen Fangyuan Su Liying Bao Shi Chen Feng Wu 2021Chinese Journal of Chemistry2021,39,2:1
9Spinel/Layered Heterostructured Cathode Material for High‐Capacity and High‐Rate Li‐Ion Batteries显示文摘Feng Wu Ning Li Yuefeng Su Haofang Shou Liying Bao Wen Yang Linjing Zhang Ran An Shi Chen 2013Adv Mater2013,,27:1
10Chemical composition and toxicity of Taiwanese betel quid extract显示文摘Wang CK Su HY Lii CK 1999Food Chem Toxicol1999,37,23:1
11Enhanced Per- meation Performance of Cellulose Acetate Ultrafiltration Mem- brane by Incorporation of Ploronic Fl27 显示文摘Lii Cailing Su Yanlei Wang Yanqiang 2007J Membr Sci2007,294,12:1
12An induction motor position controller optimally designed with fuzzy phase-plane control and genetic algorithms显示文摘Lii G R Chiang C L Su C T 2004Electronic Power Systems Research2004,68,:1
13Realliability Planning for Composite Electric Power System显示文摘Su C T Lii G R 1999Electronic Power Systems Research1999,51,1:1
14显示文摘Yan Qingzhi Zhao Liying Su Xintai 2005Material Science Forum2005,,:1
15Effect of supplementation with garlic oil on activity of Thl and Th2 lymphocytes from rats 显示文摘Liu C T Su H M Lii C K 2009Planta Med2009,75,3:1
16Migratory stopover and win- tering location in eastem China used by White - naped Cranes Gurs vi- pio and Hooded Cranes Gusr monacha, as determined by satellite tracking 显示文摘Harris J Su Liying Higuchi H 2000Forktail2000,,16:1
17A public key cryptosystem based on three new provable problems显示文摘Su Shenghui Lii Shuwang 2012Theoretical Computer Science2012,,:1
18Improvement of Supersensitive Immunohistochemistry with an Autostainer: A Simplified Catalysed Signal Amplification System显示文摘Kazuhisa Hasui Tomio Takatsuka Ryoichi Sakamoto Liying Su Sachie Matsushita Shin-ichiro Tsuyama Shuji Izumo Fusayoshi Murata 2002The Histochemical Journal2002,,5:1
19Six new glucose esters of 3-ni- tropropanoic acid from Indigofera kirilowii 显示文摘Su Y F Lii M Yang F Y 2008Fitoterapia2008,79,6:1
20Chemical composition and toxicity of Taiwanese betel quid extract显示文摘Wang CK Su HY Lii CK 1999Food Chem toxicol1999,37,23:1
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