TETRAGONAL

作品数:121被引量:63H指数:3
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相关领域:理学更多>>
相关作者:汤皎宁张金星张明生孙伟安李均钦更多>>
相关机构:哈尔滨工业大学北京师范大学深圳大学南京大学更多>>
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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国家教育部博士点基金中国博士后科学基金更多>>
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Exploratory growth and characterization of CaNdAl_(3)O_(7) single crystal with nonsymmetric structure in tetragonal family
《Journal of Rare Earths》2025年第1期153-161,I0006,共10页Xiangkang Peng Fapeng Yu 
Project supported by the National Natural Science Foundation of China(52372008);Shandong Provincial Natural Science Foundation(ZR2020KA003,ZR2023QE165)。
The new component of melilite type crystal CaNdAl_(3)O_(7)(CNA)was grown by the Czochralski pulling method.Single crystal structure analysis was conducted.It is found that the CNA crystal belongs to the tetragonal sys...
关键词:Piezoelectric MELILITE Crystal growth High-temperature CZOCHRALSKI RAREEARTHS 
Electronic Structure Evolution during Martensitic Phase Transition in All-d-Metal Heusler Compounds: The Case of Pd_(2)MnTi
《Chinese Physics Letters》2024年第11期87-92,共6页Guijiang Li Gang Wang Enke Liu 
supported by the special fund for introduced talent to initiate scientific research in Nanjing Tech University;the National Natural Science Foundation of China(Grant Nos.52088101 and 52325201);the National Key Research and Development Program of China(Grant No.2023YFA1607400)。
Taking Pd_(2)MnTi as a representative example,we systematically investigate and theoretically reveal the electronic structure evolution during martensitic phase transition in all-d-metal Heusler compounds.The calculat...
关键词:martensitic DEFORMATION TETRAGONAL 
Transition metal-doped high-nuclear polyoxovanadates constructed from tetragonal building blocks
《分子科学学报》2024年第5期456-461,共6页WU Shuangxue LIU Mingshuo KUAI Naibin QIN Chao WANG Xinlong SU Zhongmin 
financially supported by National Natural Science Foundation of China(22371032 and 22271023)
The design and synthesis of high-nuclear polyoxometalates(POMs)utilizing secondary building blocks(SBB)is attractive and challenging.Herein,four new high-nuclear polyoxovanadates(POVs),{V_(20)S_(2)In_(42)P_(12)(CO_(2)...
关键词:POLYOXOMETALATE POLYOXOVANADATE secondary building block catalysis sulfide oxidation 
Local tetragonal distortion of Pt alloy catalysts for enhanced oxygen reduction reaction efficiency
《Carbon Energy》2024年第7期41-52,共12页Xiaoke Li Xiao Duan Kang Hua Yongkang Wu Zhiyan Rui Rui Ding Aidong Li Chen Ouyang Jia Li Ting Li Jianguo Liu 
supported by the National Natural Science Foundation of China (Grant No.22278123).
Platinum-based alloy nanoparticles are the most attractive catalysts for the oxygen reduction reaction at present,but an in-depth understanding of the relationship between their short-range structural information and ...
关键词:ELECTROCATALYSTS fuel cells local tetragonal distortion oxygen reduction 
From Topological Nodal-Line Semimetals to Quantum Spin Hall Insulators in Tetragonal SnX Monolayers(X=F,Cl,Br,I)
《Chinese Physics Letters》2024年第6期98-111,共14页朱晔 赵宝 薛阳 徐玮 徐文婷 杨中芹 
supported by the National Natural Science Foundation of China(Grant Nos.12174059,11874117,11904101,and 11604134);the Natural Science Foundation of Shanghai(Grant No.21ZR140820)。
Two-dimensional(2D)topological materials have recently garnered significant interest due to their profound physical properties and promising applications for future quantum nanoelectronics.Achieving various topologica...
关键词:TOPOLOGICAL metals quantum 
Martensitic transformation pathways and crystallographic orientation relationships in steel
《Journal of Materials Science & Technology》2024年第7期74-84,共11页Tian-Wei Liu Xiao-Lei Wu 
supported by the National Natural Science Foundation of China(Grant Nos.51931005 and 51901235).
Martensite is one of the most important structures determining the ability to tailor the performance of steel and several other engineering materials.In previous studies,the face-centered cubic(FCC)to hexag-onal close...
关键词:Body-centered tetragonal twin Martensitic transformation STEEL Transmission electron microscopy Orientation relationship 
Dopant-vacancy activated tetragonal transition metal selenide for hydrogen evolution electrocatalysis
《Chinese Chemical Letters》2023年第7期249-255,共7页Qiuyan Huang Xin Liu Ze Zhang Lianli Wang Beibei Xiao Zhimin Ao 
the supports from the National Natural Science Foundation of China (Nos. 21503097, 51631004, 51701152, 21806023, and 51702345);Natural Science Foundation of Shaanxi Province (No. 2018JQ5181)。
Hydrogen production from water electrolysis using renewable electricity is a highly promising route to solve the energy crisis of human society. The tetragonal 3d-transition metal selenide with metallic feature has be...
关键词:Hydrogen evolution reaction Transition metal selenide Heteroatom-dopant Density functional theory calculations 
Two-dimensional tetragonal ZnB: A nodalline semimetal with good transport properties
《Chinese Physics B》2023年第6期529-536,共8页赵永春 朱铭鑫 李胜世 李萍 
Project supported by the Natural Science Foundation of Shandong Province, China (Grant No. ZR2019MA041);Taishan Scholar Project of Shandong Province, China (Grant No. ts20190939);the National Natural Science Foundation of China (Grant No. 62071200)。
Nodal-line semimetals have become a research hot-spot due to their novel properties and great potential application in spin electronics. It is more challenging to find 2D nodal-line semimetals that can resist the spin...
关键词:nodal-line semimetals negative differential resistance(NDR)effect horizontal mirror symmetry 
A two-dimensional tetragonal structure of vanadium telluride
《Nano Research》2023年第5期7749-7755,共7页Zizhao Liu Ye Tao Zhiqiang Cui Yi Ji Xuhan Zhou Peigen Li Yunwei Zhang Dingyong Zhong 
the National Natural Science Foundation of China(Nos.11974431,92165204,and 11832019);Guangdong Major Project of Basic and Applied Basic Research(No.2021B0301030002).
The family of vanadium chalcogenides with variable stoichiometry and abundant crystallographic structures are promising platforms for realizing exotic emergent phenomena.Here,we report on a novel two-dimensional(2D)te...
关键词:vanadium telluride molecular beam epitaxy scanning tunneling microscopy two-dimensional magnetism first-principles calculation 
Thickness dependence of the crystallization and phase transition in ZrO_(2)thin films被引量:2
《Journal of Advanced Ceramics》2023年第4期822-829,共8页Yue Guan Jing Zhou Haodong Zhong Weipeng Wang Zhengjun Zhang Feng Luo Shuai Ning 
supports from the National Key R&D Program of China(Grant No.2021YFA1601004);the National Natural Science Foundation of China(Grant Nos.52102135 and 52272115);State Key Laboratory of New Ceramics&Fine Processing,Tsinghua University(Grant No.KF202103);Key Laboratory of Advanced Materials of Misistry of Education,Tsinghua University(Grant No.ADV22-10).
Fluorite-structure binary oxides(e.g.,HfO_(2)and ZrO_(2))have attracted increasing interest for a broad range of applications including thermal barrier coatings,high-k dielectrics,and novel ferroelectrics.A crystallin...
关键词:ZIRCONIA CRYSTALLIZATION tetragonal(t) monoclinic(m) phase transition 
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