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| 1 | A general synthetic strategy to monolayer graphene显示文摘 | Youqi Zhu Tai Cao Chuanbao Cao Xilan Ma Xingyan Xu Yadong Li | 2018 | Nano Research2018，11，6： | 14 |
| 2 | Radiation balance and the response of albedo to environmental factors above two alpine ecosystems in the eastern Tibetan Plateau显示文摘Understanding the energy balance on the Tibetan Plateau is important for better prediction of global climate change. To characterize the energy balance on the Plateau, we examined the radiation balance and the response of albedo to environmental factors above an alpine meadow and an alpine wetland surfaces in the eastern Tibetan Plateau, using 2014 data. Although our two sites belong to the same climatic background, and are close geographically, the annual incident solar radiation at the alpine meadow site(6,447 MJ/(m2·a)) was about 1.1 times that at the alpine wetland site(6,012 MJ/(m2·a)),due to differences in the cloudiness between our two sites. The alpine meadow and the alpine wetland emitted about 38%and 42%, respectively, of annual incident solar radiation back into atmosphere in the form of net longwave radiation; and they reflected about 22% and 18%, respectively, of the annual incident solar radiation back into atmosphere in the form of shortwave radiation. The annual net radiation was 2,648 and 2,544 MJ/(m2·a) for the alpine meadow site and the alpine wetland site, respectively, accounting for only about 40% of the annual incident solar radiation, significantly lower than the global mean. At 30-min scales, surface albedo exponentially decreases with the increase of the solar elevation angle; and it linearly decreases with the increase of soil-water content for our two sites. But those relationships are significantly influenced by cloudiness and are site-specific. | ShaoYing Wang Yu Zhang ShiHua Lyu LunYu Shang YouQi Su HanHui Zhu | 2017 | Research in Cold and Arid Regions2017，9，2： | 2 |
| 3 | Regulating bifunctional flower-like NiFe_(2)O_(4)/graphene for green EMI shielding and lithium ion storage显示文摘Environment and energy are the eternal hot topics in the world,multiloculated microscale materials have attracted great attention in the field of electromagnetic interference(EMI)shielding and lithium ions storage.Herein,a novel flower-like NiFe_(2)O_(4)/graphene composite with adjustable structure was fabricated as EMI shielding material and anode material of lithium-ion batteries.NiFe_(2)O_(4)/graphene composite is a potential green EMI shielding material.The EMI shielding effectiveness(SE)increases with the increase of graphene content in NiFe_(2)O_(4)/graphene composite,and the total EMI SE of NiFe_(2)O_(4)/graphene with 73.6 wt.%graphene increases from 26.5 to 40.6 d B with the increase of frequency in 2–18 GHz.Furthermore,it exhibits long-life and large capacity lithium storage performance at high current density.The capacity reaches 732.79 m Ah g^(-1)after 100 cycles at 0.1 A g^(-1),recovering to more than 139%from the minimum capacity value.After 300 cycles at 0.5 A g^(-1),the capacity increases to 688.5 mAh g^(-1).The initial capacities at 2 and 5 A g^(-1)are 704.9 and 717.8 mAh g^(-1),and remain 297.9 and 203.2 m Ah g^(-1)after 1000 cycles.The distinguished EMI shielding performance and electrochemical performance are mainly ascribed to the structure regulation of NiFe_(2)O_(4)/graphene composite,as well as the synergistic effect of graphene and NiFe_(2)O_(4).This research opens up infinite opportunities for the application of multifunctional and interdisciplinary materials. | Lihua Yao Wenqiang Cao Jianguo Zhao Qi Zheng Yuchang Wang Shang Jiang Qiliang Pan Jie Song Youqi Zhu Maosheng Cao | 2022 | Journal of Materials Science & Technology2022，，32： | 2 |
| 4 | Dynamic stability of axially accelerating viscoelastic plates with longitudinally varying tensions显示文摘The dynamic stability of axially accelerating plates is investigated.Longitudinally varying tensions due to the acceleration and nonhomogeneous boundary conditions are highlighted.A model of the plate combined with viscoelasticity is applied.In the viscoelastic constitutive relationship,the material derivative is used to take the place of the partial time derivative.Analytical and numerical methods are used to investigate summation and principal parametric resonances,respectively.By use of linear models for the transverse behavior in the small displacement regime,the plate is confined by a viscous damping force.The generalized Hamilton principle is used to derive the governing equations,the initial conditions,and the boundary conditions of the coupled planar vibration.The solvability conditions are established by directly using the method of multiple scales.The Routh-Hurwitz criterion is used to obtain the necessary and sufficient condition of the stability.Numerical examples are given to show the effects of related parameters on the stability boundaries.The validity of longitudinally varying tensions and nonhomogeneous boundary conditions is highlighted by comparing the results of the method of multiple scales with those of a differential quadrature scheme. | Youqi TANG Dengbo ZHANG Mohan RUI Xin WANG Dicheng ZHU | 2016 | Applied Mathematics and Mechanics(English Edition)2016，37，12： | 1 |
| 5 | Mapping of individual sensory nerve axons from digits to spinal cord with the transparent embedding solvent system显示文摘Achieving uniform optical resolution for a large tissue sample is a major challenge for deep imaging.For conventional tissue clearing methods,loss of resolution and quality in deep regions is inevitable due to limited transparency.Here we describe the Transparent Embedding Solvent System(TESOS)method,which combines tissue clearing,transparent embedding,sectioning and block-face imaging.We used TESOS to acquire volumetric images of uniform resolution for an adult mouse whole-body sample.The TESOS method is highly versatile and can be combined with different microscopy systems to achieve uniformly high resolution.With a light sheet microscope,we imaged the whole body of an adult mouse,including skin,at a uniform 0.8×0.8×3.5μm^(3) voxel resolution within 120 h.With a confocal microscope and a 40×/1.3 numerical aperture objective,we achieved a uniform sub-micron resolution in the whole sample to reveal a complete projection of individual nerve axons within the central or peripheral nervous system.Furthermore,TESOS allowed the first mesoscale connectome mapping of individual sensory neuron axons spanning 5 cm from adult mouse digits to the spinal cord at a uniform sub-micron resolution. | Yating Yi Youqi Li Shiwen Zhang Yi Men Yuhong Wang Dian Jing Jiayi Ding Qingjie Zhu Zexi Chen Xingjun Chen Jun-Liszt Li Yilong Wang Jun Wang Hanchuan Peng Li Zhang Wenjing Luo Jian Q.Feng Yongwen He Woo-Ping Ge Hu Zhao | 2024 | Cell Research2024，34，2： | 0 |
| 6 | Interfacial engineering of the layered oxide cathode materials for sodium-ion battery显示文摘The layered metal oxides are reviewed as the hopeful cathode materials for high-performance sodium-ion batteries(SIBs)due to their large theoretical capacity,favorable two-dimensional(2D)ion diffusion channel,and simple manipuility.However,their cycling stability,rate capability,and thermal stability are still significantly concerned and highlighted before further practical application.The chemical,mechanical and electrochemical stability of the cathode–electrolyte interfaces upon cycling is of great significance.Herein,the unique structural and electrochemical properties of the layered oxide cathode materials for SIB are reviewed.The mechanism of bulk/surface degradation induced by oxygen evolution,phase transition,microcrack,and electrolyte decomposition is thoroughly understood.Furthermore,the interfacial engineering to construct stable interface through various effective methods is fully discussed.The future outlook and challenges for interfacial engineering in this filed are also summarized.This review should shed light on the rational design and construct of robust interface for applications of superior layered oxide cathodes in SIB and may suggest future research directions. | Quanqing Zhao Ruru Wang Ming Gao Faheem KButt Jianfeng Jia Haishun Wu Youqi Zhu | 2024 | Nano Research2024，17，3： | 0 |
| 7 | Phase-engineering modulation of Mn-based oxide cathode for constructing super-stable sodium storage显示文摘The Mn-based oxide cathode with enriched crystal phase structure and component diversity can provide the excellent chemistry structure for Na-ion batteries.Nevertheless,the broad application prospect is obstructed by the sluggish Na^(+)kinetics and the phase transitions upon cycling.Herein,we establish the thermodynamically stable phase diagram of various Mn-based oxide composites precisely controlled by sodium content tailoring strategy coupling with co-doping and solid-state reaction.The chemical environment of the P2/P'3 and P2/P3 biphasic composites indicate that the charge compensation mechanism stems from the cooperative contribution of anions and cations.Benefiting from the no phase transition to scavenge the structure strain,P2/P'3 electrode can deliver long cycling stability(capacity retention of 73.8%after 1000 cycles at 10 C)and outstanding rate properties(the discharge capacity of 84.08 mA h g^(-1)at 20 C)than P2/P3 electrode.Furthermore,the DFT calculation demonstrates that the introducing novel P'3 phase can significantly regulate the Na^(+)reaction dynamics and modify the local electron configuration of Mn.The effective phase engineering can provide a reference for designing other high-performance electrode materials for Na-ion batteries. | Quanqing Zhao Ruru Wang Ming Gao Bolin Liu Jianfeng Jia Haishun Wu Youqi Zhu Chuanbao Cao | 2024 | Journal of Energy Chemistry2024，88，1： | 0 |
| 8 | Atomically dispersed Ni anchored on polymer-derived mesh-like Ndoped carbon nanofibers as an efficient CO_(2) electrocatalytic reduction catalyst显示文摘Efficient electroreduction of CO_(2) into CO and other chemicals turns greenhouse gases into fuels and value-added chemicals,holding great promise for a closed carbon cycle and the alleviation of climate changes.However,there are still challenges in the large-scale application of CO_(2) electroreduction due to the sluggish kinetics.Herein we develop a self-assembly strategy to synthesize a highly efficient CO_(2) reduction electrocatalyst with atomically dispersed Ni-N_(4) active centers anchored on polymerderived mesh-like N-doped carbon nanofibers(Ni-N_(4)/NC).The Ni-N_(4)/NC exhibits high selectivity for CO_(2) reduction reaction with CO Faradaic efficiency(CO FE)above 90% over a wide potential range from−0.6 to−1.0 V vs.RHE.The catalyst reaches a maximum CO FE up to 98.4% at−0.8 V with a TOF of 1.28×10^(5) h^(–1) and Tafel slope of 113 mV·dec^(–1).The catalyst also exhibits remarkable stability,with little change in current density and CO FE over a 10-hour durability test at–0.8 V vs.RHE.This method provides a new route for the synthesis of highly efficient CO_(2) reduction electrocatalyst. | Tai Cao Rui Lin Shoujie Liu Weng-Chon(Max)Cheong Zhi Li Konglin Wu Youqi Zhu Xiaolu Wang Jian Zhang Qiheng Li Xiao Liang Ninghua Fu Chen Chen Dingsheng Wang Qing Peng Yadong Li | 2022 | Nano Research2022，15，5： | 0 |
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