HEXAGONAL

作品数:452被引量:654H指数:11
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相关领域:理学艺术更多>>
相关作者:洪茂椿吴明燕江飞龙范天佑李显方更多>>
相关机构:中国科学技术大学中国科学院内蒙古师范大学中机生产力促进中心更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金北京市自然科学基金更多>>
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2D hexagonal tessellations sustained by Br…Br/H contacts:From regular to semiregular to k-uniform tilings
《Chinese Chemical Letters》2025年第3期458-462,共5页Junjie Duan Dan Chen Long Chen Shuying Li Ting Chen Dong Wang 
supported by the Strategic Priority Research Program of CAS(No.XDB0520201);the National Natural Science Foundation of China((Nos.22132007,22372175,22202208,22372030);CAS Project for Young Scientists in Basic Research(No.YSBR-053).
Achieving seamless tiling through the self-assembly of organic species has long fascinated scientists for its potential applications across various fields.However,constructing periodic nanostructures with high-order t...
关键词:2D tessellation Molecular self-assembly Scanning tunneling microscopy Noncovalent interactions 
Observation of Topological Nodal-Ring Phonons in Monolayer Hexagonal Boron Nitride
《Chinese Physics Letters》2025年第2期206-228,共23页Zhiyu Tao Yani Wang Shuyi He Jiade Li Siwei Xue Zhibin Su Jiatao Sun Hailin Peng Jiandong Guo Xuetao Zhu 
supported by the National Key R&D Program of China(Grant No.2022YFA1403000,X.Z.;No.2021YFA1400200,X.Z.;No.2022YFA1204900,H.P.;and No.2020YFA0308800,J.S.);the National Natural Science Foundation of China(Grant No.12274446,X.Z.;No.12374172,J.S.;No.11974045,J.S.;No.61888102,J.S.);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB33000000,J.G.&X.Z.)。
Topological physics has evolved from its initial focus on fermionic systems to the exploration of bosonic systems,particularly phononic excitations in crystalline materials.Two-dimensional(2D)topological phonons emerg...
关键词:spectroscopy TOPOLOGICAL HEXAGONAL 
Research on the X-ray polarization deconstruction method based on hexagonal convolutional neural network
《Nuclear Science and Techniques》2025年第2期49-61,共13页Ya-Nan Li Jia-Huan Zhu Huai-Zhong Gao Hong Li Ji-Rong Cang Zhi Zeng Hua Feng Ming Zeng 
supported by the National Natural Science Foundation of China(No.12025301);the Tsinghua University Initiative Scientific Research Program.
Track reconstruction algorithms are critical for polarization measurements.Convolutional neural networks(CNNs)are a promising alternative to traditional moment-based track reconstruction approaches.However,the hexagon...
关键词:X-ray polarization Track reconstruction Deep learning Hexagonal conventional neural network 
On the interfacial behavior of a one-dimensional hexagonal piezoelectric quasicrystal film based on the beam theory
《Applied Mathematics and Mechanics(English Edition)》2025年第2期289-304,共16页Wenkai ZHANG C.S.LU Minghao ZHAO Cuiying FAN Huayang DANG 
Supported by the National Natural Science Foundation of China (Nos. 11902293 and 12272353)。
In this paper,the mechanical response of a one-dimensional(1D)hexagonal piezoelectric quasicrystal(PQC)thin film is analyzed under electric and temperature loads.Based on the Euler-Bernoulli beam theory,a theoretical ...
关键词:one-dimensional(1D)hexagonal piezoelectric quasicrystal(PQC)film beam theory electric and temperature loads Chebyshev polynomial interfacial behavior 
Efficient photodegradation of perfluoroalkyl substances under visible light by hexagonal ZnIn_(2)S_(4) nanosheets
《Journal of Environmental Sciences》2025年第2期116-125,共10页Fuyu Liu Hui Xue Tingshuo Kang Qiupei Lei Jiazhe Chen Zhihong Zuo Bin Han Xize Lu Xiao Yang Xiangcheng Shan Xiaoyang Song Qingzhe Zhang Yongguang Yin Yong Cai 
supported by the National Natural Science Foundation of China (Nos.22206113 and 22376124);the Outstanding Youth Science Fund (Overseas)of Shandong Provincial Natural Science Foundation (No.2022HWYQ-015);the Taishan Scholars Project Special Fund (No.tsqn202211039);the Guangdong Basic and Applied Basic Research Foundation (No.2021A1515111137);Qilu Youth Talent Program of Shandong University (No.61440082163171).
Perfluoroalkyl substances(PFASs)are typical persistent organic pollutants,and their removal is urgently required but challenging.Photocatalysis has shown potential in PFASs degradation due to the redox capabilities of...
关键词:PFASs DEFLUORINATION PHOTOCATALYSIS Visible light ZnIn_(2)S_(4) 
Host-guest complexation-induced chirality switching of pillararenes by perylene diimide-based hexagonal metallacages
《Aggregate》2024年第6期303-310,共8页Yali Hou Chaoqun Mu Yunzhi Shi Zeyuan Zhang Haifei Liu Zilin Zhou Sanliang Ling Bingbing Shi Xianglong Duan Cheng Yang Mingming Zhang 
National Natural Science Foundation of China,Grant/Award Numbers:22301238,22171219,22222112;Innovation Talent Promotion Plan of Shaanxi Province for Science and Technology Innovation Team,Grant/Award Number:2023-CX-TD-51;China Postdoctoral Science Foundation,Grant/Award Number:2023M732161;Xi’an Association for Science and Technology Youth Talent Support Program,Grant/Award Number:20240345;Key Research and Development Program of Shaanxi,Grant/Award Numbers:2020GXLH-Y-019,2022KXJ-141;Innovation Capability Support Program of Shaanxi,Grant/Award Numbers:2019GHJD-14,2021TD-40;Science and Technology Talent Support Program of Shaanxi Provincial People’s Hospital,Grant/Award Number:2021LJ-05;Technology Innovation Leading Program of Shaanxi,Grant/Award Number:2022KXJ-141;Science and Technology Program of Xi’an,Grant/Award Number:23ZDCYJSGG0037-2022。
Chirality in confined nanospaces has brought some new insights into chirality transfer,amplification,and chiroptical properties.However,chirality switching,which is a common phenomenon in biological systems,has never ...
关键词:chirality switching host-guest complexation metallacages perylene diimide SELF-ASSEMBLY 
Engineering a high-barrier d-f single-molecule magnet centered with hexagonal bipyramidal Dy(Ⅲ)unit
《Science China Chemistry》2024年第10期3291-3298,共8页Wei Deng Chan-Ying Yao Yan-Cong Chen Ying-Qian Zhou Shan-Nan Du Jun-Liang Liu Ming-Liang Tong 
supported by the National Natural Science Foundation of China(22073115,22131011,21821003);the Fundamental Research Funds for the Central Universities,Sun Yat-sen University(24xkjc003)。
In the pursuit of high-performance single-molecule magnets(SMMs),incorporating intramolecular magnetic coupling emerges as a pivotal strategy.Among these,d-f SMMs have garnered significant attention due to their remar...
关键词:single-molecule magnets magnetic coupling crystal engineering hexagonal bipyramid energy barrier 
Increasing(010) active plane of P2-type layered cathodes with hexagonal prism towards improved sodium-storage被引量:1
《Chinese Chemical Letters》2024年第10期505-509,共5页Dongmei Dai Xiaobing Lai Xiaojuan Wang Yunting Yao Mengmin Jia Liang Wang Pengyao Yan Yaru Qiao Zhuangzhuang Zhang Bao Li Dai-Huo Liu 
financially supported by the National Natural Science Foundation of China(Nos.52372188,51902090);Henan Key Research Project Plan for Higher Education Institutions(No.23A150038);2023 Introduction of Studying Abroad Talent Program;“111”Project(No.D17007);Henan Provincial Key Scientific Research Project of Colleges and Universities(No23A150038);Key Scientific Research Project of Education Department of Henan Province(No.22A150042);the National Students’Platform for Innovation and Entrepreneurship Training Program(No.201910476010);the China Postdoctoral Science Foundation(No.2019 M652546);the Henan Province Postdoctoral StartUp Foundation(No.1901017)。
Na-ion cathode materials with a fast charge and discharge behavior are needed to develop future high energy sodium-ion batteries(SIBs).However,inevitably complicated phase transitions and sluggish kinet ics during ins...
关键词:Layered cathodes Hexagonal-prism shape P2-type structure Sodiumion batteries Enhanced diffusion kinetics 
A Generalized Array Factor for Time-Modulated Hexagonal Based Antenna Array Geometry With Novel Trapezoidal Switching
《IEEE/CAA Journal of Automatica Sinica》2024年第9期1967-1972,共6页Gopi Ram 
The concept of the time-modulated array has been emerging as an alternative to the complex phase shifters,which lowers the cost of the array feeding network due to the utilization of radio frequency(RF)switches.The va...
关键词:Hexagonal array geometry radiation pattern time-modulation trapezoidal pulse 
Prospect of Hexagonal CsMg(I_(1-x)Br_(x))_(3) Alloys for Deep-Ultraviolet Light Emission
《Chinese Physics Letters》2024年第9期52-56,共5页Siyuan Xu Zheng Liu Xun Xu Su-Huai Wei Yuzheng Guo Xie Zhang 
supported by the National Natural Science Foundation of China(Grant Nos.52172136,12088101,11991060,and U2230402)。
Materials for deep-ultraviolet(DUV)light emission are extremely rare,significantly limiting the development of efficient DUV light-emitting diodes.Here we report CsMg(I_(1−x)Br_(x))_(3) alloys as potential DUV light e...
关键词:ALLOYS alloy Deep 
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