|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | High-performance PVDF-HFP based gel polymer electrolyte with a safe solvent in Li metal polymer battery显示文摘Poly(vinylidenefluoride-co-hexafluoropropylene)(PVDF-HFP)based gel polymer electrolytes are widely studied owing to their electrochemical stability and high dielectric constant.However,most gel polymer electrolytes show unsatisfied safety and interface compatibility due to excessive absorption of volatile and flammable liquid solvents.Herein,by using a safe solvent(N-methyl-2-pyrrolidone)with higher boiling(203℃)and flash points(95℃),we initiatively fabricate a flexible PVDF-HFP based gel polymer electrolyte.The obtained gel polymer electrolyte demonstrates a high ionic conductivity of 7.24×10^−4 S cm−1,an electrochemical window of 5.2 V,and a high lithium transference number of 0.57.As a result,the synthesized polymer electrolyte exhibits a capacity retention of 70%after 500 cycles at 0.5 C,and a discharge capacity of 86 mAh g−1 even at a high current rate of 10 C for LiFePO4 based Li metal batteries.Moreover,a stable Li plating/stripping for more than 500 h is achieved under 0.1 mAh at both room temperature and 70℃.Our results indicate that the PVDF-HFP polymer electrolyte is promising for manufacturing safe and high-performance Li metal polymer batteries. | Jing Jie Yulong Liu Lina Cong Bohao Zhang Wei Lu Xinming Zhang Jun Liu Haiming Xie Liqun Sun | 2020 | Journal of Energy Chemistry2020，29，10： | 10 |
| 2 | Parameter optimization for microwave coupled with hot air drying process of hawthorn slices using response-surface methodology显示文摘The microwave coupled with hot air(MCHA)drying method was used in this test to dry hawthorn slices The effect of initial microwave power density level(6 W/g to 12 W/g),hot air temperature(55℃ to 70℃),and hot air velocity(1 m/s to 3 m/s)on the quality attributes of rehydration ratio(Rf),organic acid(OA)and ascorbic acid(AA)of the dehydrated hawthorn slices was analyzed using a response surface methodology.An orthogonal rotatable central composite with three factors and at five levels was used to develop predictive regression models for the responses.The prediction mathematical model of Rf,OA and AA of the hawthorn slice was determined by analysis of variance.Factor and response variables as well as the prediction mathematical model,the optimal drying process of Rf,OA and AA of the hawthorn slice were determined by using the Design-Expert software.The comprehensive optimal conditions were as follows:initial microwave power density 12 W/g,hot air temperature 55℃ and hot air velocity 1.56 m/s. | Yu Haiming Zuo Chuncheng Xie Qiuju | 2015 | International Journal of Agricultural and Biological Engineering2015，8，2： | 9 |
| 3 | Constitutive Modeling and Hot Deformation Behavior of Duplex Structured Mg–Li–Al–Sr Alloy显示文摘Hot deformation behavior of an as-extruded duplex structured Mg–9Li–3Al–2.5Sr alloy is investigated via hot compression tests conducted at 200–350 °C with strain rate of 0.001–1 s-1.The flow behavior of Mg–9Li–3Al–2.5Sr alloy can be described accurately by hyperbolic sine constitutive equation and the average activation energy for deformation is calculated as 143.5 k J/mol.Based on a dynamic materials model,the processing maps of Mg–9Li–3Al–2.5Sr alloy which describe the variation of power dissipation efficiency are constructed as a function of temperature and strain rate.The processing maps exhibit an area of discontinuous dynamic recrystallization occurring at 280–300 °C with strain rate of 0.001–0.01 s-1,which corresponds to the optimum hot working conditions. | Yan hang Xiaodong Peng Fengjuan Ren Haiming Wen Junfei Su Weidong xie | 2016 | Journal of Materials Science & Technology2016，32，12： | 6 |
| 4 | Serum osmolality and ions,and gill Na^(+)/K^(+)-ATPase of spottedtail goby Synechogobius ommaturus(R.)in response to acute salinity changes显示文摘This study was carried out to determine the effects of abrupt salinity change on osmoregulatory ability of the spottedtail goby Synechogobius ommaturus.720 juvenile fish(65.3±11.8 g)were transferred to 200 L tanks(with 40 juveniles in each tank),in which salinities were abruptly changed from 10 to 20,30,40,50 and freshwater.Survival rate,serum osmolality,electrolytes(Na^(+),Cl^(-),and K^(+))and gill Na^(+)/K^(+)-ATPase(NKA)activity were assessed successively in 528 h.Results showed serum osmolality,ion concentrations and gill Na^(+)/K^(+)-ATPase activity increased significantly when fish were transferred to salinity 40 and 50 and all fish in these groups died by the end of the experiment.Serum osmolality,Na^(+),Cl^(-)and K^(+)in fish transferred to a salinity of 20,30 and freshwater were not affected and no mortality was detected.Compared with the control group,a significantly decrease of NKA activity happened in the freshwater group,but the activity in 20 and 30 groups was not affected significantly.The results indicated that S.ommaturus could adapt rapidly and maintain homeostasis in a wide range of salinities(from freshwater to salinity 30)and this species may be suitable for aquaculture in estuarine and coastal areas where rapid salinity fluctuations commonly occur. | Chun Shui Yonghai Shi Xueming Hua Zhonghua Zhang Haiming Zhang Genhai Lu Yongde Xie | 2018 | Aquaculture and Fisheries2018，3，2： | 4 |
| 5 | “Polymer-in-ceramic” based poly(ε-caprolactone)/ceramic composite electrolyte for all-solid-state batteries显示文摘Inspired by the concept of 'polymer-in-ceramic',a composite poly(ε-caprolactone)(PCL)/ceramic containing LiTFSI is prepared and investigated as a solid electrolyte for all-solid-state batteries.The composite with the optimum concentration of 45 wt% LiTFSI and 75 wt% Li1.5Al0.5Ge1.5(PO4)3(LAGP,NASICON-type structure) exhibits a high ionic conductivity(σi=0.17 mS cm-1) at 30℃,a transference number of 0.30,and is stable up to 5.0 V.The composite electrolyte is a flexible and self-standing membrane.Solid-state LiFePO4//Li batteries with this composite electrolyte demonstrate excellent cycling stability with high discharge capacity of 157 mA h g-1,high capacity retention of 96% and coulombic efficiency of 98.5% after 130 cycles at 30℃ and 0.1 C rate.These electrochemical properties are better than other PCL-based allsolid-lithium batteries,and validate the concept of 'polymer-in-ceramic' by avoiding the drawback of lower conductivity in prior 'polymer-in-ceramic' electrolyte at high concentration of the ceramic. | Bohao Zhang Yulong Liu Jia Liu Liqun Sun Lina Cong Fang Fu Alain Mauger Christian M.Julien Haiming Xie Xiumei Pan | 2021 | Journal of Energy Chemistry2021，30，1： | 4 |
| 6 | Spatial distribution of IL4 controls iNKT cell-DC crosstalk in tumors显示文摘The spatiotemporal distribution of cytokines orchestrates immune responses in vivo,yet the underlying mechanisms remain to be explored.We showed here that the spatial distribution of interleukin-4(IL4)in invariant natural killer T(iNKT)cells regulated crosstalk between iNKT cells and dendritic cells(DCs)and controlled iNKT cell-mediated T-helper type 1(Th1)responses.The persistent polarization of IL4 induced by strong lipid antigens,that is,α-galactosylceramide(αGC),caused IL4 accumulation at the immunological synapse(IS),which promoted the activation of the IL4R-STAT6(signal transducer and activator of transcription 6)pathway and production of IL12 in DCs,which enhanced interferon-γ(IFNγ)production in iNKT cells.Conversely,the nonpolarized secretion of IL4 induced by Th2 lipid antigens with a short or unsaturated chain was incapable of enhancing this iNKT cell-DC crosstalk and thus shifted the immune response to a Th2-type response.The nonpolarized secretion of IL4 in response to Th2 lipid antigens was caused by the degradation of Cdc42 in iNKT cells.Moreover,reduced Cdc42 expression was observed in tumorinfiltrating iNKT cells,which impaired IL4 polarization and disturbed iNKT cell-DC crosstalk in tumors. | Lu Wang Zhilan Liu Lili Wang Qielan Wu Xiang Li Di Xie Huimin Zhang Yongdeng Zhang Lusheng Gu Yanhong Xue Ting Yue Gang Liu Wei Ji Haiming Wei Tao Xu Li Bai | 2020 | Cellular & Molecular Immunology2020，17，5： | 4 |
| 7 | Doxorubicin-Ioaded Fe3O4@MoS2-PEG-2DG nanocubes as a theranostic platform for magnetic resonance imaging- guided chemo-photothermal therapy of breast cancer显示文摘 | Wensheng Xie Qin Gao Dan Wang Zhenhu Guo Fei Gao Xiumei Wang Qiang Cai Si-shen Feng Haiming Fan Xiaodan Sun Lingyun Zhao | 2018 | Nano Research2018，11，5： | 4 |
| 8 | Hierarchical N-doped carbon nanocages/carbon textiles as a flexible O2 electrode for Li–O2 batteries显示文摘The conventional Li–O2 battery(LOB)has hardly been considered as a next-generation flexible electronics thus far,since it is bulk,inflexible and limited by the absence of an adjustable cell configuration.Here,we present a flexible Li–O2 cell using N-doped carbon nanocages grown onto the carbon textiles(NCNs/CTs)as a self-standing and binder-free O2 electrode.The highly flexible NCNs/CTs exhibits an excellent mechanic durability,a promising catalytic activity towards the ORR and OER,a considerable cyclability of more than 70 cycles with an overpotential of 0.36 V on the 1 stcycle at a constant current density of 0.2 m A/cm2,a good rate capability,a superior reversibility with formation and decomposition of desired Li2 O2,and a highly electrochemical stability even under stringent bending and twisting conditions.Our work represents a promising progress in the material development and architecture design of O2 electrode for flexible LOBs. | Jia Liu Dan Li Siqi Zhang Ying Wang Guiru Sun Zhao Wang Haiming Xie Liqun Sun | 2020 | Journal of Energy Chemistry2020，29，7： | 2 |
| 9 | MoO2 nanoparticles/carbon textiles cathode for high performance flexible Li-O2 battery显示文摘Conventional Li-O2 battery is hardly considered as a next-generation flexible electronics thus far,since it is inflexible,bulk,and limited by the absence of the adjustable cell configuration.Here,we report a binder-free and flexible electrode of x wt%MoO2 NPs/CTs(x=6,16,and 28).A cell with 16 wt% MoO2 NPs/CTs displays a good cyclability over 240 cycles with a low overpotential of 0.33 V on the 1st cycle at a constant current density of 0.2 mA cm-2,a considerable rate performance,a superior reversibility associated with the desired formation and degradation of Li2O2,and a high electrochemical stability even under stringent bending and twisting conditions.Our work represents a promising progress in the material development and architecture design of O2 electrode for flexible Li-O2 batteries. | Jia Liu Dan Li Ying Wang Siqi Zhang Ziye Kang Haiming Xie Liqun Sun | 2020 | Journal of Energy Chemistry2020，29，8： | 2 |
| 10 | Flat gain spectrum design of Raman fiber amplifiers based on particle swarm optimization and average power analysis technique显示文摘 | Haiming Jiang Kang Xie Yafei Wang | 2012 | Optics and Lasers in Engineering2012，50，2： | 1 |
| 11 | Fiber guiding at the Dirac frequency beyond photonic bandgaps显示文摘Light trapping within waveguides is a key practice of modern optics,both scientifically and technologically.Photonic crystal fibers traditionally rely on total internal reflection(index-guiding fibers)or a photonic bandgap(photonic-bandgap fibers)to achieve field confinement.Here,we report the discovery of a new light trapping within fibers by the so-called Dirac point of photonic band structures.Our analysis reveals that the Dirac point can establish suppression of radiation losses and consequently a novel guided mode for propagation in photonic crystal fibers.What is known as the Dirac point is a conical singularity of a photonic band structure where wave motion obeys the famous Dirac equation.We find the unexpected phenomenon of wave localization at this point beyond photonic bandgaps.This guiding relies on the Dirac point rather than total internal reflection or photonic bandgaps,thus providing a sort of advancement in conceptual understanding over the traditional fiber guiding.The result presented here demonstrates the discovery of a new type of photonic crystal fibers,with unique characteristics that could lead to new applications in fiber sensors and lasers.The Dirac equation is a special symbol of relativistic quantum mechanics.Because of the similarity between band structures of a solid and a photonic crystal,the discovery of the Dirac-point-induced wave trapping in photonic crystals could provide novel insights into many relativistic quantum effects of the transport phenomena of photons,phonons,and electrons. | Kang Xie Wei Zhang Allan D Boardman Haiming Jiang Zhijia Hu Yong Liu Ming Xie Qiuping Mao Lei Hu Qian Li Tianyu Yang Fei Wen Erlei Wang | 2015 | Light(Science & Applications)2015，4，1： | 1 |
| 12 | Optimized LiFePO4 polyacene cathode material for lithium-ion batteries 显示文摘 | Xie Haiming Wang Rangsun Ying Jierong | 2006 | Advanced Materials2006，18，19： | 1 |
| 13 | Nutrient removal in constructed microcosm wetlands for treating polluted river water in northern China显示文摘 | Haiming Wu Jian Zhang Peizhi Li Jinyong Zhang Huijun Xie Bo Zhang | 2010 | Ecological Engineering2010，，4： | 1 |
| 14 | Anchoring polysulfide with artificial solid electrolyte interphase for dendrite-free and low N/P ratio Li-S batteries显示文摘Lithium sulfur batteries are regarded as a promising candidate for high-energy-density energy storage devices.However,the lithium metal anode in lithium-sulfur batteries encounters the problem of lithium dendrites and lithium metal consumption caused by polysulfide corrosion.Herein we design a dualfunction PMMA/PPC/LiNO3composite as an artificial solid electrolyte interphase(PMCN-SEI)to protect Li metal anode.This SEI offers multiple sites of C=O for polysulfide anchoring to constrain corrosion of Li metal anode.The lithiated polymer group and Li3N in PMCN-SEI can homogenize lithium-ion deposition behavior to achieve a dendrite-free anode.As a result,the PMCN-SEI protected Li metal anode enables the Li||Li symmetric batteries to maintain over 300 cycles(1300 h)at a capacity of 5 m Ah cm^(-2),corresponding to a cumulative capacity of 3.25 Ah cm^(-2).Moreover,Li-S batteries assembled with 20μm of Li metal anode(N/P=1.67)still deliver an initial capacity of 1166 m A h g-1at 0.5C.Hence,introducing polycarbonate polymer/inorganic composite SEI on Li provides a new solution for achieving the high energy density of Li-S batteries. | Wei Lu Zhao Wang Guiru Sun Shumin Zhang Lina Cong Lin Lin Siru Chen Jia Liu Haiming Xie Yulong Liu | 2023 | Journal of Energy Chemistry2023，，5： | 1 |
| 15 | Optimi- zation of Power Management in an Extended-range Elec- tric Vehicle using Dynamic Programming 显示文摘 | Zhan Lingling Xie Haiming Huang Yong | 2006 | Mathematics and Computers in Simulation2006，73，2： | 1 |
| 16 | High-rate characteristics of novel anode Li 4 Ti 5 O 12 /polyacene materials for Li-ion secondary batteries显示文摘 | Haiying Yu Xianfa Zhang A.F. Jalbout Xuedong Yan Xiumei Pan Haiming Xie Rongshun Wang | 2007 | Electrochimica Acta2007，，12： | 1 |
| 17 | Optimized LiFePO4 polyaeene cathode material for lithium-ion batteries 显示文摘 | Xie Haiming Wang Rongshun Ying Jierong | 2006 | Adv Mater2006，18，： | 1 |
| 18 | Deep atmospheric response to the spring Kuroshio over the East China Sea显示文摘 | Xu Haiming Xu Mimi Xie Shangping | | 0，，： | 1 |
| 19 | Weather index insurance for wind energy显示文摘As China vigorously promotes the development of new energy,photovoltaic power curtailment and wind power curtailment have been effectively resolved.At the same time,the yield from new energy power generation is becoming an important factor that affects the scale of investment in new energy.This paper focuses on the weather risks faced by wind power producers.By studying current research on weather index insurance in China and abroad,the functions and design methods for weather index insurance have been clarified.In addition,the feasibility of wind-power generation index insurance is discussed.The calculation methods for wind power generation index and the weather index insurance pricing methods for wind power enterprises are proposed.A weather index insurance model for wind power generation was established.The rationality and feasibility of the weather index insurance model proposed in this paper were verified using data from an existing power plant.The simulation results show that wind power enterprises can effectively avoid economic losses caused by weather risks through weather index insurance. | Xiao Han Guoxing Zhang Yixiang Xie Jiaxuan Yin Haiming Zhou Yunxi Yang Junhui Li Wenlei Bai | 2019 | Global Energy Interconnection2019，2，6： | 1 |
| 20 | High-rate characteristics of novel anode Li 4 Ti 5 O 12 /polyacene materials for Li-ion secondary batteries显示文摘 | Haiying Yu Xianfa Zhang A.F. Jalbout Xuedong Yan Xiumei Pan Haiming Xie Rongshun Wang | 2007 | Electrochimica Acta2007，，12： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员