Search Results - "Liu, Youwen"

Vacancy Engineering for Tuning Electron and Phonon Structures of Two-Dimensional Materials by Liu, Youwen, Xiao, Chong, Li, Zhou, Xie, Yi

“…2D inorganic materials are now breeding a wide‐ranging series of energy applications including catalysis, electrochemical activity, thermoelectricity and spin…”
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Ultrahigh‐Current‐Density and Long‐Term‐Durability Electrocatalysts for Water Splitting by Wen, Qunlei, Zhao, Yang, Liu, Youwen, Li, Huiqiao, Zhai, Tianyou

“…Hydrogen economy is imagined where excess electric energy from renewable sources stored directly by electrochemical water splitting into hydrogen is later used…”
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Subsurface damage mechanism of high speed grinding process in single crystal silicon revealed by atomistic simulations by Li, Jia, Fang, Qihong, Zhang, Liangchi, Liu, Youwen

“…•Molecular dynamic model of nanoscale high speed grinding of silicon workpiece has been established.•The effect of grinding speed on subsurface damage and…”
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Heterogeneous Spin States in Ultrathin Nanosheets Induce Subtle Lattice Distortion To Trigger Efficient Hydrogen Evolution by Liu, Youwen, Hua, Xuemin, Xiao, Chong, Zhou, Tengfei, Huang, Pengcheng, Guo, Zaiping, Pan, Bicai, Xie, Yi

“…The exploration of efficient nonprecious metal eletrocatalysis of the hydrogen evolution reaction (HER) is an extraordinary challenge for future applications…”
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Overlapping speckle correlation algorithm for high-resolution imaging and tracking of objects in unknown scattering media by Shi, Yaoyao, Sheng, Wei, Fu, Yangyang, Liu, Youwen

“…Optical imaging in scattering media is important to many fields but remains challenging. Recent methods have focused on imaging through thin scattering layers…”
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Vacancy‐Rich Ni(OH)2 Drives the Electrooxidation of Amino C−N Bonds to Nitrile C≡N Bonds by Wang, Wenbin, Wang, Yutang, Yang, Ruoou, Wen, Qunlei, Liu, Youwen, Jiang, Zheng, Li, Huiqiao, Zhai, Tianyou

“…Electrochemical synthesis based on electrons as reagents provides a broad prospect for commodity chemical manufacturing. A direct one‐step route for the…”
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Low Overpotential in Vacancy-Rich Ultrathin CoSe2 Nanosheets for Water Oxidation by Liu, Youwen, Cheng, Hao, Lyu, Mengjie, Fan, Shaojuan, Liu, Qinghua, Zhang, Wenshuai, Zhi, Yuduo, Wang, Chengming, Xiao, Chong, Wei, Shiqiang, Ye, Bangjiao, Xie, Yi

“…According to Yang Shao-Horn’s principle, CoSe2 is a promising candidate as an efficient, affordable, and sustainable alternative electrocatalyst for the oxygen…”
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Promoting Photogenerated Holes Utilization in Pore-Rich WO3 Ultrathin Nanosheets for Efficient Oxygen-Evolving Photoanode by Liu, Youwen, Liang, Lin, Xiao, Chong, Hua, Xuemin, Li, Zhou, Pan, Bicai, Xie, Yi

“…Rational design of active artificial photoanode for photosynthesis water splitting is spotlight for future applications in sustainable energy conversion. In…”
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A molecular dynamics investigation into the mechanisms of subsurface damage and material removal of monocrystalline copper subjected to nanoscale high speed grinding by Li, Jia, Fang, Qihong, Liu, Youwen, Zhang, Liangchi

“…This paper investigates the mechanisms of subsurface damage and material removal of monocrystalline copper when it is under a nanoscale high speed grinding of…”
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Active and conductive layer stacked superlattices for highly selective CO2 electroreduction by Duan, Junyuan, Liu, Tianyang, Zhao, Yinghe, Yang, Ruoou, Zhao, Yang, Wang, Wenbin, Liu, Youwen, Li, Huiqiao, Li, Yafei, Zhai, Tianyou

“…Metal oxides are archetypal CO 2 reduction reaction electrocatalysts, yet inevitable self-reduction will enhance competitive hydrogen evolution and lower the…”
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Non-invasive depth-resolved imaging through scattering layers via speckle correlations and parallax by Shi, Yaoyao, Liu, Youwen, Wang, Jiming, Wu, Tong

“…Various approaches for imaging through scattering layers have been proposed, but very few of them provide depth-resolved images. Here, we propose and…”
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Two-Dimensional Transition Metal Oxide and Hydroxide-Based Hierarchical Architectures for Advanced Supercapacitor Materials by Guan, Meili, Wang, Qiuwan, Zhang, Xuan, Bao, Jian, Gong, Xuezhong, Liu, Youwen

“…The supercapacitor has been widely seen as one of the most promising emerging energy storage devices, by which electricity is converted from chemical energy…”
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Polarization-sensitive imaging based on incoherent holography by Sheng, Wei, Liu, Youwen, Yang, Haoyu, Shi, Yaoyao, Wang, Jiming

“…The polarization-sensitive imaging technology is proposed based on incoherent holography. The distribution of state of polarization (SoP) of the object light…”
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Perioperative systemic steroid for rapid recovery in total knee and hip arthroplasty: a systematic review and meta-analysis of randomized trials by Yue, Chen, Wei, Rong, Liu, Youwen

“…Perioperative systemic steroid administration for rapid recovery in total knee and hip arthroplasty (TKA/THA) is an important and controversial topic. We…”
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Single MoTe2 sheet electrocatalytic microdevice for in situ revealing the activated basal plane sites by vacancies engineering by Yang, Huan, Zhao, Yinghe, Wen, Qunlei, Mi, Yan, Liu, Youwen, Li, Huiqiao, Zhai, Tianyou

“…Activating basal plane inert sites will endow MoTe 2 with prominent hydrogen evolution reaction (HER) catalytic capability and arouse a new family of HER…”
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Super-resolution acoustic displacement metrology through topological pairs in orbital meta-atoms by Chen, Changdong, Li, Xiao, Li, Weimian, Xue, Ming, Shi, Yaoyao, Dong, Daxing, Xu, Yadong, Liu, Youwen, Fu, Yangyang

“…The precise measurement of minute displacements using light is a common practice in modern science and technology. The utilization of sound for precision…”
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Analytical modeling of dislocation effect on diffusion induced stress in a cylindrical lithium ion battery electrode by Li, Jia, Fang, Qihong, Liu, Feng, Liu, Youwen

“…This paper is theoretically suggested to describe the combined effects of diffusion induced stress and dislocation induced stress in a cylinder lithium ion…”
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Enhancement of Transverse Magneto-Optic Kerr effect in subwavelength all-dielectric guided mode gratings with a buffer layer by Li, Junsheng, Liu, Youwen, Li, Xiao

“…•Proposal of a simple subwavelength all-dielectric photonic device with greatly enhanced Transverse Magneto-Optical Kerr Effect (TMOKE) in the transmission…”
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Optical properties and enhanced Faraday rotation in three-layer hybrid magneto-plasma crystals with C4h symmetry by Li, Junsheng, Liu, Youwen, Li, Xiao, Liu, Jiaqing

“…•Enhanced Faraday Rotation: The study investigates a hybrid magneto-plasma crystal (HMPC) structure with enhanced Faraday rotation, offering potential for…”
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2D CoOOH Sheet-Encapsulated Ni2P into Tubular Arrays Realizing 1000 mA cm−2-Level-Current-Density Hydrogen Evolution Over 100 h in Neutral Water by Zhang, Shucong, Wang, Wenbin, Hu, Feilong, Mi, Yan, Wang, Shuzhe, Liu, Youwen, Ai, Xiaomeng, Fang, Jiakun, Li, Huiqiao, Zhai, Tianyou

“…Highlights The 2D CoOOH sheet-encapsulated Ni 2 P into tubular arrays electrocatalytic system with expediting mass transport, structural stability, and tuned…”
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