维普中文期刊产品整合服务
25篇 您的检索式:作者名="WANG Hongsen"
    题名 作者 年代 出处 被引量
1Improved flexible Li-ion hybrid capacitors: Techniques for superior stability显示文摘Shengyang Dong Hongsen Li Junjun Wang Xiaogang Zhang Xiulei Ji 2017Nano Research2017,10,12:3
2Dendrite-structured FeF_(2) consisting of closely linked nanoparticles as cathode for high-performance lithium-ion capacitors显示文摘Lithium-ion capacitors(LICs)are regarded as a good choice for next-generation energy storage devices,which are expected to exhibit high energy densities,high power densities,and ultra-long cycling stability.Nevertheless,only a few battery-type cathode materials with limited kinetic properties can be employed in LICs,and their electrochemical properties need to be optimized urgently.Here,we exploit a new dendrite-structured FeF_(2) consisting of closely linked primary nanoparticles using a facile solvothermal method combined with the subsequent annealing treatment.This particular architecture has favorable transport pathways for both lithium ions and electrons and exhibits an ultrafast chargedischarge capability with high reversible capacities.Furthermore,a well-designed LIC employing the prepared dendrite-structured FeF_(2) as the battery-type cathode and commercialized activated carbon(AC)as supercapacitor-type anode was constructed in an organic electrolyte containing Li ions.The LIC operates at an optimal voltage range of 1.1-3.8 V and shows a maximum high energy density of 152 W h kg^(-1) and a high power density of 4900 W kg^(-1) based on the total mass of cathode and anode.Long-term cycling stability(85%capacity retention after 2000 cycles)was achieved at 1 A g^(-1).This work suggests that the dendrite-structured FeF_(2) is a prime candidate for high-performance LICs and accelerates the development of hybrid ion capacitor devices.Huanyu Liang Zhengqiang Hu Zhongchen Zhao Dong Chen Hao Zhang Huaizhi Wang Xia Wang Qiang Li Xiangxin Guo Hongsen Li 2021Journal of Energy Chemistry2021,30,4:3
3Improved Electrochemical Performance Based on Nanostructured SnS_2@CoS_2–rGO Composite Anode for Sodium-Ion Batteries显示文摘A promising anode material composed of SnS_2@CoS_2 flower-like spheres assembled from SnS_2 nanosheets and CoS_2 nanoparticles accompanied by reduced graphene oxide(rGO) was fabricated by a facile hydrothermal pathway. The presence of rGO and the combined merits of SnS_2 and CoS_2 endow the SnS_2@-CoS_2–rGO composite with high conductivity pathways and channels for electrons and with excellent properties as an anode material for sodium-ion batteries(SIBs). A high capacity of 514.0 mAh g^(-1) at a current density of200 m A g^(-1) after 100 cycles and a good rate capability can be delivered. The defined structure and good sodium-storage performance of the SnS_2@CoS_2–rGO composite demonstrate its promising application in high-performance SIBs.Xia Wang Xueying Li Qiang Li Hongsen Li Jie Xu Hong Wang Guoxia Zhao Lisha Lu Xiaoyu Lin Hongliang Li Shandong Li 2018Nano-Micro Letters2018,10,3:2
4Experimental study to confirm the existence of hydrocarbon under high pressure and temperature of deep lithosphere显示文摘Pyrolysis of lignite was conducted at high temperatures from 400 to 700℃ and high pres- sures of 1 and 3 GPa in a closed system in order to investigate pressure and temperature effects on or- ganic matter maturation. The data indicated that the total yield of liquid hydrocarbons decreased with increasing pressure and the maximum of production was obtained at a higher temperature. The alkanes show more mature characteristics with increasing temperature at a given pressure, conversely, high pressure significantly hinders the thermal evolution of geological organic matter. The experimental results also demonstrated that the relative abundance of high molecular weight hydrocarbons may exist under the conditions of the lower lithosphere, which not only breaks through the traditional concept that alkanes mainly present at stage of “oil window”, but also en- hances the possibility to find the oil in the high tem- perature and pressure areas.WANG Chuanyuan DU Jianguo WANG Wanchun XIE Hongsen CHEN Guojun DUAN Yi ZHOU Xiaocheng 2006Chinese Science Bulletin2006,51,13:2
5Selections of working conditions for creep feed grinding Part II : Workpiece temperature and critical grinding energy for burning 显示文摘Wang Shibin Hongsen Kou 2006Internal Journal of Advanced Manufacture Technology2006,28,12:1
6A facile one-pot synthesis of TiO2/nitrogen-doped reduced graphene oxide nanocomposite as anode materials for high-rate lithium-ion batteries显示文摘Wang Jie Shen Laifa Li Hongsen 2014Electrochimica Acta2014,133,:1
7Modeling scheduling and simulation of product development process by extended stochastic high-level evaluation Petri nets 显示文摘YAN Hongsen WANG Zheng JIAO Xiaocheng 2003Robotics and Computer Integrated Manufacturing2003,19,4:1
8A facile one-pot synthesis of Ti02/nitrogen-doped reduced graphene oxide nanocomposite as anode materials for high rate lithium- ion batteries显示文摘Jie Wang Laifa Shen Hongsen Li 2014Electrochimica Acta2014,133,1:1
9Modeling, Scheduling and Simulation of Product Development Process by Extended Stochastic High-level Evaluation Petri Nets显示文摘Yan Hongsen Wang Zheng Jiao Xiaocheng 2003Robotics and Computer Integrated Manufacturing2003,19,4:1
10Synthesis of a hydrotalcite-like compound from oil shale ash and its appli- cation in uranium removal 显示文摘Zhang Hongsen Wang Jun Zhang Bin 2014Colloids Surf A: Phys Eng Aspects2014,444,:1
11Lysine acetylation regulates the activity of Escherichia coil S-adenosylmethionine synthase显示文摘离氨酸 acetylation 是最丰富的 translational 以后修正之一。然而,在细菌的这修正的生理的角色大部分是未知的。以前的蛋白质 acetylome 分析证明 Escherichia coli adenosylmethionine synthase (地席) 在 vivo,而是这修正的生物功能经历 acetylation 仍然需要被揭开。在这研究, E 的地席。coli 过去表示、净化。随后的集体 spectrometry 分析证明蛋白质的 12 离氨酸残余是 acetylated。指导地点的 mutagenesis 分析被执行,结果证明 acetylated 离氨酸残余在地席的酶的活动起重要作用。下次, deacetylation 试金被把 CobB 用作 deacetylase 执行,并且结果显示出那 CobB 能在 vitro 的 deacetylate 地席。另外, acetylated 的酶的活动和 deacetylated 地席在 vitro 被比较,并且结果证明 acetylation 在它的酶的活动导致了减少,它能被 CobB deacetylation 颠倒。总的来说,我们的数据建议 CobB 调制 E 的酶的活动。在 vitro 的 coli 地席。Manluan Sun Hongsen Guo Guoliang Lu Jing Gu Xude Wang Xian-En Zhang Jiaoyu Deng 2016Acta Biochimica et Biophysica Sinica2016,48,8:1
12Methanol oxidation on Pt, PtRu, and colloidal Pt electrocatalysts: a DEMS study of product formation显示文摘Wang Hongsen Christoph Wingender Helmut Baltruschat 2001Journal of Electroanalytical Chemistry2001,509,:1
13Modeling, scheduling and simulation of product development process by extended stochastic high-level evaluation petri nets显示文摘YAN Hongsen WANG Zheng JIAO Xiaocheng 2003Roboric and Computer Integrated Manufacturing2003,19,4:1
14In-situ growth of CNTs encapsulating P-doped NiSe_(2) nanoparticles on carbon framework as efficient bifunctional electrocatalyst for overall water splitting显示文摘Nickel diselenide(NiSe_(2)) is a promising low-cost catalyst for both hydrogen evolution reaction(HER) and oxygen evolution reaction(OER),due to its suitable d-electron configuration and high electrical conductivity.Several representative elements,e.g.,Co,Fe and P,have been utilized as cation or anion to promote the electrocatalytic activity of NiSe_(2) by modulating the interaction with Se element,whilst the catalyst stability is less concerned.In this work,the catalytic Ni nanoparticles were in-situ encapsulated in carbon nanotubes grown on three-dimensional conducting carbon framework.Subsequent phosphorization and selenization yield dispersed P-doped NiSe_(2) nanoparticles protected by carbon shell with highly exposed yet stable active sides,resulting in significantly promoted HER and OER activities as well as accelerated kinetics.In detail,the P-NiSe_(2)@N-CNTs/NC hybrid catalyst deliver low overpotentials of 95 and 306 mV at10 mA cm^(-2) for HER and OER in alkaline media,respectively.DFT calculations reveal that P doping reduces the electron density surrounding Ni atoms while accumulates the charges to Se, respectively,which in turn reduces the energy barriers for both water dissociation and intermediates adsorption for both HER and OER.As a concept of proof,a cell assembled by P-NiSe_(2)@N-CNTs/NC hybrid catalystbased anode and cathode performs a low applied voltage of 1.609 V to reach 10 mA cm^(-2),and outstanding long-term stability.Jing Yu Wei-Jian Li Guibo Kao Cheng-Yan Xu Rongrong Chen Qi Liu Jingyuan Liu Hongsen Zhang Jun Wang 2021Journal of Energy Chemistry2021,30,9:1
15A facile one-pot synthesis of TiOJnitrogen-doped reduced graphene oxide nanocomposite as anode materials for high-rate lithium-ion batteries显示文摘Wang Jie Shen Laifa Li Hongsen 2014Electrochimica Acta2014,133,:1
16Modeling, scheduling and simulation of product development process by ex tended stochastic high level evaluation Petri nets显示文摘YAN Hongsen WANG Zheng JIAO Xiaocheng 2003Robotics and Computer-Integrated Manufacturing2003,19,4:1
17Experimental Study of the Influence of Hydrous Minerals on the Melting Behaviour of Rocks at High Temperatures and Pressures显示文摘The experimental study on the melting of potassic basalt and eclogite with about 2% waterat 800-1300℃ and 1.0-3.5 GPa shows that the solidi of both rocks are significantly lower thanthose obtained from the previous experiments of the same type of rocks under dry conditions,and the former which is enriched in potassium has a lower melting point than the latter. It is con-sistent with the previous study. The melting temperature of eclogite increases with pressure,whereas potassic basalt has similar properties only at 1.5—2.5 GPa and>3.0 GPa, and at 2.5—3.0 GPa the melting temperature decreases with pressure. This can be explained as follows: (1)eclogite only has one hydrous mineral amphibole and the dehydous temperature is lower than thewet solidus of the rock. (2) Amphibole exists in potassic basalt at the pressures lower than 2.5GPa and phlogopite exists at pressures higher than 2.5 GPa, and the special compositions of bothminerals determine that amphibole has a dehydration temperature higher than or close to that ofthe wet solidus of the rocks, while phlogopite has a dehydration temperature lower than that ofthe wet solidus. On the other hand the features of the continuous solidus in the experiment ofhydrous eclogite were produced by the fact that the dehydration temperature of its amphibolelower than or close to the melting temperature of the hydrous conditions. So the melting tempera-ture lowers at higher pressures. Therefore, the composition of the rocks in the lithosphere and thetypes of hydrous minerals and their stable P-T conditions are the important factors controllingthe solidi of rocks. It can quite well explain the partial melting of rocks and the origin of the lowvelocity zone in the deep lithosphere.Zheng Haifei Xie Hongsen Xu Yousheng Song Maoshuang Zhang Yueming Wang Mingzai and Xu Huigang Department of Geology, Peking University, Beijing Institute of Geochemistry, Chinese Academy of Sciences, Guiyang,Guizhou 1996Acta Geologica Sinica(English Edition)1996,70,2:1
18Lysine acetylation regulates the activity of Escherichia coil pyridoxine 5'-phosphate oxidase显示文摘N 离氨酸 acetylation 是在优核质和初核质的最丰富的 translational 以后修正之一。Escherichia coli 的蛋白质 acetylome 用集体 spectrometry (MS ) 被屏蔽了技术,和许多 acetylated 蛋白质被识别了,包括维生素 5 磷酸盐 oxidase (EcPNPOx ) ,但是生物角色在 EcPNPOx 由离氨酸 acetylation 玩了仍然保持未知。在这研究, EcPNPOx 是第一 overexpressed 并且净化,并且二 acetylated 离氨酸残余被随后的液体层析双人脚踏车团 spectrometry 分析识别。指导地点的 mutagenesis 分析证明 acetylated 离氨酸残余在酶的活动和蛋白质的酶的性质起重要作用。EcPNPOx 能是 non-enzymatically 由乙酰磷酸盐的 acetylated 和由在 vitro 的 CobB 的 deacetylated。而且, acetylated 的酶的活动和 deacetylated EcPNPOx 在 vitro 被比较,并且结果证明 acetylation 导致了它的酶的活动的减少,它能被 CobB deacetylation 救。一起拿,我们的数据建议 CobB 在 vitro 调制 EcPNPOx 的酶的活动。Jing Gu Yuanyuan Chen Hongsen Guo Manluan Sun Mingkun Yang Xude Wang Xian'en Zhang Jiaoyu Deng 2017Acta Biochimica et Biophysica Sinica2017,49,2:0
19Antimony Potassium Tartrate Stabilizes Wide-Bandgap Perovskites for Inverted 4-T All-Perovskite Tandem Solar Cells with Efficiencies over 26%显示文摘Wide-bandgap(WBG)perovskites have been attracting much attention because of their immense potential as a front light-absorber for tandem solar cells.However,WBG perovskite solar cells(PSCs)generally exhibit undesired large open-circuit voltage(VOC)loss due to light-induced phase segregation and severe non-radiative recombination loss.Herein,antimony potassium tartrate(APTA)is added to perovskite precursor as a multifunctional additive that not only coordinates with unbonded lead but also inhibits the migration of halogen in perovskite,which results in suppressed non-radiative recombination,inhibited phase segregation and better band energy alignment.Therefore,a APTA auxiliary WBG PSC with a champion photoelectric conversion efficiency of 20.35%and less hysteresis is presented.They maintain 80%of their initial efficiencies under 100 mW cm^(-2)white light illumination in nitrogen after 1,000 h.Furthermore,by combining a semi-transparent WBG perovskite front cell with a narrow-bandgap tin–lead PSC,a perovskite/perovskite four-terminal tandem solar cell with an efficiency over 26%is achieved.Our work provides a feasible approach for the fabrication of efficient tandem solar cells.Xuzhi Hu Jiashuai Li Chen Wang Hongsen Cui Yongjie Liu Shun Zhou Hongling Guan Weijun Ke Chen Tao Guojia Fang 2023Nano-Micro Letters2023,15,7:0
20Mechanistic understanding of the charge storage processes in FeF_(2) aggregates assembled with cylindrical nanoparticles as a cathode material for lithium-ion batteries by in situ magnetometry显示文摘Transition metal fluorides(TMFs)cathode materials have shown extraordinary promises for electrochemical energy storage,but the understanding of their electrochemical reaction mechanisms is still a matter of debate due to the complicated and continuous changing in the battery internal environment.Here,we design a novel iron fluoride(FeF_(2))aggregate assembled with cylindrical nanoparticles as cathode material to build FeF_(2) lithium-ion batteries(LIBs)and employ advanced in situ magnetometry to detect their intrinsic electronic structure during cycling in real time.The results show that FeF_(2) cannot be involved in complete conversion reactions when the FeF_(2) LIBs operate between the conventional voltage range of 1.0–4.0 V,and that the corresponding conversion ratio of FeF_(2) can be further estimated.Importantly,we first demonstrate that the spin-polarized surface capacitance exists in the FeF_(2) cathode by monitoring the magnetic responses over various voltage ranges.The research presents an original and insightful method to examine the conversion mechanism of TMFs and significantly provides an important reference for the future artificial design of energy systems based on spinpolarized surface capacitance.Zhengqiang Hu Fengling Zhang Huanyu Liang Hao Zhang Huaizhi Wang Tiansheng Wang Renbin Liu Jie Liu Yadong Li Xiaotong Dong Lianyu Bao Zhuan Liang Yaqun Wang Shishen Yan Qiang Li Hongsen Li 2022Carbon Energy2022,4,6:0
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费