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| 1 | Manipulating dielectric property of polymer coatings toward highretention-rate lithium metal full batteries under harsh critical conditions显示文摘Lithium(Li)metal batteries(LMBs)can potentially deliver much higher energy density but remain plagued by uncontrollable Li plating with dendrite growth,unstable interfaces,and highly abundant excess Li(>50 mAh·cm^(-2)).Herein,different from the artificial layer or three-dimensional(3D)matrix host constructions,various dielectric polymers are initially well-comprehensively investigated from experimental characterizations to theoretical simulation to evaluate their functions in modulating Li ion distribution.As a proof of concept,a 3D interwoven high dielectric functional polymer(HDFP)nanofiber network with polar C-F dipole moments electrospun on copper(Cu)foil is designed,realizing uniform and controllable Li deposition capacity up to 5.0 mAh·cm^(-2),thereby enabling stable Li plating/stripping cycling over 1400 h at 1.0 mA·cm^(-2).More importantly,under the highcathode loading(~3.1 mAh·cm^(-2))and only 0.6×excess Li(N/P ratio of 1.6),the full cells retain capacity retention of 97.4%after 200 cycles at 3.36 mA·cm^(-2)and achieve high energy density(297.7 Wh·kg^(-1)at cell-level)under lean electrolyte conditions(15μL),much better than ever-reported literatures.Our work provides a new direction for designing high dielectric polymer coating toward high-retention-rate practical Li full batteries. | Qi Kang Zechao Zhuang Yong Li Yinze Zuo Jian Wang Yijie Liu Chaoqun Shi Jie Chen Hongfei Li Pingkai Jiang Xingyi Huang | 2023 | Nano Research2023，16，7： | 3 |
| 2 | Microdilution inhibition test of Chinese herbs to assess their effect against clinical strains of Ureaplasma urealyticum in vitro显示文摘Objective:To explore the antibacterial effect of Chinese crude drugs against clinical strains of Ureaplasma urealyticum(UU), including eight pure herbs and three compound herbs, and determine their minimal inhibitory concentrations(MICs). Methods:Isolates were collected from clinical patients with UU infection, and cultured in UU broth. In order to test the different effects on clinical strains of UU, the assays were performed by microdilution inhibition tests, and MICs of the herbs against the clinical strains of UU were calculated. Results:The MICs of eight pure herbs against clinical strains of UU were as follows: Galla Chinensis:0.313~1.25 g/L; Fructus Forsythiae: 1.25~5.00 g/L; Cortex Phellodendri:1.25~5.00 g/L; Radix Paeoniae Rubra:1.25~2.50 g/L; Semen Plantaginis:2.50~10.00 g/L; Herba Lysimachiae: 5.00~20.00 g/L; Rhizoma Coptidis: 5.00~20.00g/L, Herba Houttuyniae: 10.00~20.00 g/L. The MICs of compound herbs were: Liuheji: 0.625~2.50 g/L; Bazhengsan: 5.00~20.00 g/L; Wulinsan:2.50~20.0 g/L.Conclusion:Galla Chinensis, Fructus Forsythiae, Cortex Phellodendrim, Radix Paeoniae Rubra, and Semen Plantaginis, exerted the stronger antibacterial effect against clinical strains of UU, whereas Herba Lysimachiae, Rhizoma Coptidis and Herba Houttuyniae, had relatively weaker activity against UU. Compound herbs, Bazhengsan and Wulinsan, and particularly Liuheji, also had antibacterial effects against UU. Further studies of the effects and mechanisms of action of Chinese crude drugs against UU infections are worthwhile. | Changtai Zhu Chunlei Dong Yinze Kong Lingxia Liu Qingsi Wu Yuyou Yao | 2009 | Journal of Nanjing Medical University2009，23，2： | 2 |
| 3 | GrapheneGbasedmaterials:synthesis,characterization,properties,andapplications显示文摘 | HuangX YinZ WuS etal | 2011 | Small2011，7，14： | 1 |
| 4 | GrapheneGbasedmateriGals:synthesis,characterization,properties,andapplicaGtions显示文摘 | HuangX YinZ WuS etal | 2011 | Small2011，7，14： | 1 |
| 5 | Study of the co-pyrolysis behavior of sewage-sludge/rice-straw and the kinetics显示文摘 | ZhangS Q YueX M YinZ Y | | 0，，01： | 1 |
| 6 | Poly(vinylpyrrolidone co acrylonitrile- co-vinylpyrrolidone) modified olyether- sulfone hollow fiber membranes with improved blood com- patibility显示文摘 | YinZ SuB NieS WangD SunS ZhaoC | 2012 | Fibers Polym2012，13，： | 1 |
| 7 | The role ofdispositional goal orientation and team on situational self-handicapping among young athletes显示文摘 | Ryska T A YinZ BoydM | 1999 | Journal of Sport Behavior1999，22，： | 1 |
| 8 | Geometric algorithms for direct integration of reverse engineering and rapidly reconfigurable mold manufacturing显示文摘 | YINZ W XIONG Y Q | 2011 | Int J Adv Manuf Technology2011，56，58： | 1 |
| 9 | Slit Wall and Heat Transfer Effect on the Taylor Vortex Flow 显示文摘 | LIU Dong WANG Yinze SHI Weidong | 2015 | Energies2015，8，3： | 1 |
| 10 | Design and field measurement of the BEPC- ]I interaction region dual-aperture quadrupoles显示文摘 | YINZS WUYZ ZHANGJ F | 2007 | Nucl Instrum Methods Phys Res A2007，573，324： | 1 |
| 11 | Profiles of and correlation between objective and subjective outcome assessments following open-door laminoplasty for cervical spondylotic myelopathy显示文摘 | Zhou Feifei Zhang Yilong Sun Yu Zhang Fengshan Pan Shengfa Diao Yinze Chen Xin Zhao Yanbin | 2014 | Chinese Medical Journal2014，，14： | 1 |
| 12 | Constructing ultrafine monodispersed Co_(2)P/(0.59-Cu_(3)P)on Cu doped CoZn-ZIF derived porous N-doped carbon for highly efficient dehydrogenation of ammonia borane显示文摘Rational construction of highly dispersed,small size,low cost catalysts for release of hydrogen from ammonia borane(AB)is regarded as a prospective approach for promoting the development of upcoming hydrogen economy.However,the high price and scarcity of precious metal catalysts impose restrictions on their large-scale application.To this end,with the aid of a Cu doped CoZn-zeolitic imidazolate frameworks(ZIFs)template strategy,we successfully construct ultrafine monodispersed Co_(2)P/(0.59-Cu_(3)P)on CoZn-ZIF derived porous N-doped carbon(Co_(2)P/(0.59-Cu_(3)P)-NC)as an efficient non-noble-metal catalyst.Specifically,Co and Cu atoms can be geometrically separated to high degree due to the presence of Zn in the CuCoZn-ZIF precursor,evaporation of Zn during pyrolysis can generate porous structure with the framework well maintained.The results show that porous Co_(2)P/(0.59-Cu_(3)P)-NC bimetallic phosphide exhibits large specific surface area,hierarchical pore structure,well-exposed active sites.Based on the kinetics analyses and ion effects,the catalyst has achieved an unprecedentedly high total turnover frequency(TOF)of 798 mol·molcat^(−1)·min^(−1)in 0.4 M NaOH solution at 298 K,which surpasses all the ever-reported transition-metal phosphides catalysts for hydrogen generation from AB.Experiments and theoretical studies confirm that the highly porous structure of the support,the ultrafine and high dispersion of nanoparticles,the N/P doping and their synergistic effects(e.g.,M-P,M-N,N-C,M-M',M-support)jointly induce strong electron transfer,which can reduce the reaction energy barrier and enhance their interaction with AB,thus correspondingly obtaining excellent catalytic performance.The mechanism and strategy presented in this work pave an avenue for the design of non-noble metal catalyst for hydrogen energy system. | Yinze Yang Liqing Zhao Xiangyang Gao Yafei Zhao | 2023 | Nano Research2023，16，5： | 1 |
| 13 | Selective sulfur conversion with surface engineering of electrocatalysts in a lithium-sulfur battery显示文摘The sluggish kinetics of multiphase sulfur conversion with homogeneous and heterogeneous electrochemical processes,causing the“shuttle effect”of soluble polysulfide species(PSs),is the challenges in terms of lithium-sulfur batteries(LSBs).In this paper,a Mn_(3)O_(4-x) catalyst,which has much higher activity for heterogeneous reactions than for homogeneous reactions(namely,preferentialactivity catalysts),is designed by surface engineering with rational oxygen vacancies.Due to the rational design of the electronic structure,the Mn_(3)O_(4-x) catalyst prefers to accelerate the conversion of Li2S4 into Li_(2)S_(2)/Li_(2)S and optimize Li_(2)S deposition,reducing the accumulation of PSs and thus suppressing the“shuttle effect.”Both density functional theory calculations and in situ X-ray diffraction measurements are used to probe the catalytic mechanism and identify the reaction intermediates of MnS and Li_(y)Mn_(z)O_(4-x) for fundamental understanding.The cell with Mn_(3)O_(4-x) delivers an ultralow attenuation rate of 0.028% per cycle over 2000 cycles at 2.5 C.Even with sulfur loadings of 4.93 and 7.10mg cm^(-2) in a lean electrolyte(8.4μL mg s^(-1)),the cell still shows an initial areal capacity of 7.3mAh cm^(-2).This study may provide a new way to develop preferential-activity heterogeneous-reaction catalysts to suppress the“shuttle effect”of the soluble PSs generated during the redox process of LSBs. | Yuejin Zhu Yinze Zuo Xuechao Jiao Revanasiddappa Manjunatha Ejikeme Raphael Ezeigwe Wei Yan Jiujun Zhang | 2023 | Carbon Energy2023，5，2： | 1 |
| 14 | Effect of minor Sc and Zr on the microstructure and mechanical properties of Al-Mg based alloys 显示文摘 | YINZ M PAN Q L | 2000 | Materials Science and Engineering2000，280，： | 1 |
| 15 | De-limiting cryptic pathogen species causing apple Valsa canker withmultilocus data显示文摘 | WANG X L ZANG R YINZ Y KANG Z S HUANG L L | 2014 | Ecology and Evolution2014，4，8： | 1 |
| 16 | PreparationofhighlyactiveandstablepolyanilineGcobaltGcarbonnanotubeelecGtrocatalystforoxygenreductionreactioninpolymerelecGtrolytemembranefuelcell显示文摘 | YinZS HuTH WangJL etal | 2014 | Electrochim Acta2014，119，14： | 1 |
| 17 | A Highly Efficient Ni/Al_(2)O_(3)-LaO_(x) Catalyst for the Reductive Amination of Furfural to Furfurylamine:the Promoting Effect of La显示文摘The reductive amination of furfural to furfurylamine is an important and still challenging topic in the field of biomass conversion. In this work, we prepared a series of Ni/Al_(2)O_(3)-LaO_(x) catalysts by co-precipitation method, the role of La played in promoting the catalytic performances of reductive amination furfural was discussed based on the changes in the electronic state of Ni species, acidity, and Ni particle size. The catalytic activity and the selectivity of furfurylamine are highly dependent on the surface properties and the structure of the catalyst. The addition of La promoted the amount of strong acidic sites and the H2dissociation and spillover on the surface, thus inducing the improvement of the catalytic activity and furfurylamine selectivity. The Ni/Al_(2)O_(3)-0.5LaO_(x)catalyst with suitable acid sites gave a high yield of furfurylamine (94.9%) under mild reaction conditions. Moreover, the catalyst could be recycled five times without significant loss in activity. The Ni/Al_(2)O_(3)-LaO_(x) catalyst is of great promise in the production of amines via reductive amination reaction. | YANG Yinze ZHANG Liyan ZHOU Leilei CHENG Haiyang ZHAO Fengyu | 2024 | Chemical Research in Chinese Universities2024，40，1： | 0 |
| 18 | Facile carbon cloth activation strategy to boost oxygen reduction reaction performance for flexible zinc-air battery application显示文摘Flexible and all-solid-state zinc-air batteries(ZABs)are highly useful and also in demand due to their theoretical high energy densities and special applications.The limitation in their performance arises due to their catalyst-coated cathode electrodes in terms of catalytic activity and stability as well as cost.In this paper,a novel and environmentally friendly activation strategy is developed to activate the carbon cloth(CC)for the electrodes.The activated CC serves as a catalyst-free air cathode with high conductivity,excellent mechanical strength,and flexibility,in addition to low cost.The strategy is performed by simply electro-oxidizing and electroreducing CC under ultrahigh direct current(DC)voltage in a diluted NH4Cl aqueous electrolyte.It is found that the electro-oxidation not only results in the formation of a graphene-like exfoliated carbon layer on the surface of CC but also induces the incorporation of oxygen-containing groups and doping of nitrogen and chloride atoms.After the electroreduction,theπ-conjugated carbon network of CC is partially restored,leading to the recovery of electroconductivity.Such an electroactivated CC shows excellent oxygen reduction reaction activity.The aqueous flexibility and all-solid-state ZABs are assembled using such an electroactivated CC cathode without any catalyst loading.Both ZABs can achieve good durability and deliver high peak power density and an energy density as high as 690 Wh kg^(−1),demonstrating the excellent potential of this electroactivated CC in practical devices. | Revanasiddappa Manjunatha Jingchao Yuan Li Hongwei Shu-Qi Deng Ejikeme R.Ezeigwe Yinze Zuo Li Dong Aijun Li Wei Yan Fangzhou Zhang Jiujun Zhang | 2022 | Carbon Energy2022，4，5： | 0 |
| 19 | Catalytic reductive amination of furfural to furfurylamine on robust ultra-small Ni nanoparticles显示文摘The synthesis of primary amines via reductive amination in the presence of NH_(3)and H_(2),as a green and sustainable process,has attracted much attention.In this paper,we prepared series of Ni/SiO_(2)catalysts with deposition-precipitation and impregnation methods,and their catalytic performances on the reductive amination of a biomass derived compound of furfural to produce furfurylamine were studied.The catalytic activity and the yield were correlated to the structure and the surface properties of catalysts largely.The Ni/SiO_(2)is of high Lewis acidity and small Ni particle with numerous large Ni flat step surface showed high activity and selectivity,it afforded a reaction rate of 12.8 h^(−1)and a high yield to furfurylamine around 98%.These results are superior to the most non-noble metal catalysts reported so far.Moreover,the reaction route was examined with the unit control reactions of the intermediate.To produce furfurylamine selectively,the most suitable catalyst should have the moderate but not the highest activity in activation of hydrogen and hydrogenation in the reductive amination of furfural.This work provides some useful information for the catalytic reductive amination of aldehydes both in the design of catalyst and the reaction route. | Yinze Yang Leilei Zhou Xinchao Wang Liyan Zhang Haiyang Cheng Fengyu Zhao | 2023 | Nano Research2023，16，3： | 0 |
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