- Ferromagnetism in exfoliated tungsten disulfide nanosheets被引量：84收藏
- 作者：Mao, Xingze Xu, Yan Xue, Qixin Wang, Weixiao Gao, Daqiang
- 机构：Lanzhou Univ;Xinxiang Univ
- 来源：NANOSCALE RESEARCH LETTERS 2013
- 关键词：WS2 ferromagnetism nanosheet
- Synthesis, Magnetic Anisotropy and Optical Properties of Preferred Oriented Zinc Ferrite Nanowire Arrays被引量：84收藏
- 作者：Gao, Daqiang Shi, Zhenhua Xu, Yan Zhang, Jing Yang, Guijin Zhang, Jinlin Wang, Xinhua Xue, Desheng
- 机构：Lanzhou Univ;Xinxiang Univ
- 来源：NANOSCALE RESEARCH LETTERS 2010
- 关键词：ZnFe2O4 Nanowire arrays Preferred oriented Magnetic anisotropy Optical properties
- Optimal structure of damaged tree-like branching networks for the equivalent thermal conductivity被引量：26收藏
- 作者：Miao, Tongjun Chen, Aimin Xu, Yan Yang, Shanshan Yu, Boming
- 机构：Xinxiang Univ;Xinxiang Univ;Huazhong Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF THERMAL SCIENCES 2016
- 关键词：Damage Tree-like branching networks Optimal structure Thermal conductivity
- A FRACTAL PERMEABILITY MODEL FOR POROUS-FRACTURE MEDIA WITH THE TRANSFER OF FLUIDS FROM POROUS MATRIX TO FRACTURE被引量：22收藏
- 作者：Miao, Tongjun Chen, Aimin Xu, Yan Cheng, Sujun Yu, Boating
- 机构：Xinxiang Univ;Xinxiang Univ;Huazhong Univ Sci & Technol
- 来源：FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY 2019
- 关键词：Fracture Permeability Transfer Fractal Porous Media
- Controlling polarization of high-order harmonic generation by molecular alignment in a bicircular laser field被引量：18收藏
- 作者：Li, Mu-Zi Xu, Yan Jia, Guang-Rui Bian, Xue-Bin
- 机构：Chinese Acad Sci;Univ Chinese Acad Sci;Xinxiang Univ;Henan Normal Univ
- 来源：PHYSICAL REVIEW A 2019
- 关键词：Alignment - Harmonic generation - Polarization
- A PERMEABILITY MODEL FOR WATER-GAS PHASE FLOW IN FRACTAL FRACTURE NETWORKS被引量：16收藏
- 作者：Miao, Tongjun Chen, Aimin Xu, Yan Cheng, Sujun Wang, Kedong
- 机构：Xinxiang Univ;Xinxiang Univ;Henan Normal Univ
- 来源：FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY 2018
- 关键词：Permeability Fractal Fracture Networks Two-Phase Flow
- SEEPAGE PROPERTIES OF ROCK FRACTURES WITH POWER LAW LENGTH DISTRIBUTIONS被引量：15收藏
- 作者：Miao, Tongjun Cheng, Sujun Chen, Aimin Xu, Yan Yang, Guang Wang, Jiguang Yu, Boming
- 机构：Xinxiang Univ;Xinxiang Univ;Huazhong Univ Sci & Technol
- 来源：FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY 2019
- 关键词：Fracture Permeability Power Law Fractal
- Interaction of Pd single atoms with different CeO2 crystal planes: A first-principles study被引量：13收藏
- 作者：He, Bingling Wang, Jinlong Ma, Dongwei Tian, Zhixue Jiang, Lijuan Xu, Yan Cheng, Sujun
- 机构：Xinxiang Univ;Anyang Normal Univ;Hebei Normal Univ
- 来源：APPLIED SURFACE SCIENCE 2018
- 关键词：Crystal-plane dependence Pd single atoms CeO2 surfaces First-principles calculations
- Study on the structural and magnetic properties of Fe/Co co-doped Bi4Ti3O12 ceramics被引量：12收藏
- 作者：Ti, Ruixia Wang, Chaoyang Wu, Huarui Xu, Yan Zhang, Chenyang
- 机构：Xinxiang Univ;Xinxiang Univ
- 来源：CERAMICS INTERNATIONAL 2019
- 关键词：Magnetic properties Spin glass Exchange and superexchange interactions
- Interference between inter- and intraband currents in high-order harmonic generation in solids被引量：12收藏
- 作者：Wang, Xin-Qiang Xu, Yan Huang, Xiao-Huan Bian, Xue-Bin
- 机构：Chinese Acad Sci;Univ Chinese Acad Sci;Xinxiang Univ;Hubei Normal Univ
- 来源：PHYSICAL REVIEW A 2018
- 关键词：Harmonic generation - II-VI semiconductors - Magnetic semiconductors - Oxide minerals - Wide band gap semiconductors - Zinc oxide
- Preparation and Magnetic Properties of ZnFe2O4 Nanotubes被引量：11收藏
- 作者：Xu, Yan Liang, Yantian Jiang, Lijuan Wu, Huarui Zhao, Hongzhi Xue, Desheng
- 机构：Xinxiang Univ;Lanzhou Univ
- 来源：JOURNAL OF NANOMATERIALS 2011
- 关键词：Alumina - Aluminum oxide - Anodic oxidation - Binary alloys - Electron emission - Magnetic properties - Scanning electron microscopy - Sol-gels
- The fabrication and characteristic properties of amorphous Co1-xZnx alloy nanowire arrays被引量：8收藏
- 作者：Xu, Y. Fu, J. L. Gao, D. Q. Xue, D. S.
- 机构：Xinxiang Univ;Minzu Univ China;Lanzhou Univ
- 来源：JOURNAL OF ALLOYS AND COMPOUNDS 2010
- 关键词：Amorphous materials Nanostructures X-ray diffraction
- Strain effects on high-order harmonic generation in solids被引量：7收藏
- 作者：Shao, Tian-Jiao Xu, Yan Huang, Xiao-Huan Bian, Xue-Bin
- 机构：Chinese Acad Sci;Univ Chinese Acad Sci;Xinxiang Univ;Hubei Normal Univ
- 来源：PHYSICAL REVIEW A 2019
- 关键词：Energy gap - Harmonic generation - II-VI semiconductors - Oxide minerals - Wide band gap semiconductors - Zinc oxide - Zinc sulfide
- Effect of Ca dopant on magnetic and magnetodielectric properties of Y3Fe5O12被引量：6收藏
- 作者：Wu, Huarui Huang, Fengzhen Ti, Ruixia Lu, Xiaomei Zhang, Chenyang Yuan, Long Xu, Yan Zhang, Liwei
- 机构：Xinxiang Univ;Nanjing Univ;Nanjing Univ;Xinxiang Univ;Jilin Normal Univ
- 来源：JOURNAL OF ALLOYS AND COMPOUNDS 2021
- 关键词：YIG ceramics Magnetism Magnetodielectric effect Mossbauer
- Nitrogen-doped RuS2 nanoparticles containing in situ reduced Ru as an efficient electrocatalyst for hydrogen evolution被引量：6收藏
- 作者：Xu, Yan Gao, Xiaoping Zhang, Jingyan Gao, Daqiang
- 机构：Xinxiang Univ;Gansu Acad Sci;Lanzhou Univ
- 来源：RSC ADVANCES 2020
- 关键词：Ammonia - Charge transfer - Doping (additives) - Electrocatalysts - Electrolytes - Hydrogen economy - Hydrogen evolution reaction - Hydrogen production - Nanoparticles - Nitrogen - Ruthenium - Slope stability
- Dielectric property of Y2.7La0.3Fe5O12 ceramics被引量：6收藏
- 作者：Wu, H. R. Ti, R. X. Xu, Y. Shan, Y. Z.
- 机构：Xinxiang Univ
- 来源：PHYSICA B-CONDENSED MATTER 2018
- 关键词：Y3Fe5O12 ceramics Dielectric property Raman and IR spectra
- PERMEABILITY MODELS FOR TWO-PHASE FLOW IN FRACTAL POROUS-FRACTURE MEDIA WITH THE TRANSFER OF FLUIDS FROM POROUS MATRIX TO FRACTURE被引量：4收藏
- 作者：Miao, Tongjun Chen, Aimin Xu, Yan Cheng, Sujun Zhang, Liwei Yan, Changbin Yu, Boming
- 机构：Xinxiang Univ;Xinxiang Univ;Zhengzhou Univ;Huazhong Univ Sci & Technol
- 来源：FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY 2021
- 关键词：Fracture Permeability Transfer Fractal Porous media
- Fe-based species anchored on N-doped carbon nanotubes as a bifunctional electrocatalyst for acidic/neutral/alkaline Zn-air batteries被引量：4收藏
- 作者：Xu, Yan Zhang, Bo Ran, Jiaqi Liu, Peitao Gao, Daqiang
- 机构：Xinxiang Univ;Lanzhou Univ
- 来源：NANOTECHNOLOGY 2020
- 关键词：Fe Fe3C@N-C pH-universal bifunctional electrocatalyst Zn-air batteries rechargeable
- Fe1-xS/S-doped carbon nanosheets derived from iron organic framework for high performance potassium-ion batteries anode被引量：4收藏
- 作者：Xu, Yan Wang, Bin Wu, Huarui Ti, Ruixia Chen, Zezhang
- 机构：Xinxiang Univ
- 来源：MATERIALS LETTERS 2021
- 关键词：Energy storage and conversion Microstructure Nanocomposites Iron organic framework Metal sulfides Fe1-xS/SC
- A Novel Fabrication Method of Magnetic Co/Ni0.4Zn0.6Fe2O4 Coaxial Nanocables被引量：3收藏
- 作者：Dai, Yingying Ren, Yong Xu, Yan Liu, Qingfang Wang, Jianbo
- 机构：Lanzhou Univ;SW Univ Sci & Technol;Xinxiang Univ
- 来源：JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 2012
- 关键词：Nanocable Anodized Aluminum Oxide Sol-Gel Template Method Alternating Current Electrochemical Deposition
- Numerical simulations of strong-field processes in momentum space被引量：1收藏
- 作者：Xu, Yan Bian, Xue-Bin
- 机构：Xinxiang Univ;Chinese Acad Sci
- 来源：CHINESE PHYSICS B 2020
- 关键词：high-order harmonic generation above-threshold ionization numerical method
- 固体材料中原子核外价电子能态变化研究被引量：1收藏
- 作者：徐彦
- 机构：新乡学院物理与电子工程系
- 来源：《新乡学院学报》 2012
- 关键词：价电子能态 晶格势场 轨道运动动能 温度 体积效应 外场 掺杂
- 摘要：研究了改变材料中价电子能态的方式问题,结果表明,温度、材料体积、外场和掺杂是改变材料内价电子能态的四种方式,指出,材料体积对价电子能态的影响主要表现在0 K时能带的形成;温度和外场对价电子能态的影响,主要体现在对价电子轨...
- 电烙铁的选用被引量：1收藏
- 作者：陈玉新 徐彦
- 机构：新乡学院物理系
- 来源：《新乡学院学报》 2011
- 关键词：电烙铁 焊接 调温
- 摘要：讨论了电烙铁的选取、烙铁头的修整和调温及电烙铁的正确使用与维护问题.
- PF(X^3∑^-)的结构、势能函数与光谱常数被引量：1收藏
- 作者：蒋利娟 王凤产 赵红枝 徐彦 梁彦天 郭涛 张现周
- 机构：新乡学院物理系;河南师范大学物理与信息工程学院
- 来源：《分子科学学报：中英文版》 2012
- 关键词：离解能 Murrell—Sorbie函数 光谱常数
- 摘要：运用多种方法、多种基组对PF(X3∑-)的平衡结构进行优化计算.用QCISD/6-311G(df)方法得到的平衡结构为RPF=0.158 9nm,与实验值RPF=0.158 97nm进行比较,最为接近,得出QCISD/6...
- 海森堡链SP相变与磁耦合系数的关系被引量：1收藏
- 作者：陈泽章 徐彦 梁彦天
- 机构：新乡学院物理与电子工程学院;河南师范大学物理与电子工程学院
- 来源：《信阳师范学院学报：自然科学版》 2014
- 关键词：海森堡链 相变 磁耦合系数
- 摘要：在考虑自旋和晶格之间的相互作用情况下,用密度矩阵重整化群方法分析计算了一个自旋为12的一维受阻挫海森堡反铁磁自旋链模型发生自旋-派尔斯相变时动态二聚体与磁耦合系数之间的关系,发现当磁耦合系数趋于0时,在有限阻挫及有限能隙...
- The fabrication and characteristic properties of amorphous Co1-xZnx alloy nanowire arrays被引量：0收藏
- 作者：Xu, Y. Fu, J.L. Gao, D.Q. Xue, D.S.
- 机构： Physics Department; College of Science; Key Laboratory for Magnetism and Magnetic Materials
- 来源：Journal of Alloys and Compounds 2010
- 关键词：Alumina - Aluminum oxide - Amorphous materials - Anodic oxidation - Binary alloys - Cobalt alloys - Cobalt metallography - Electron diffraction - Fabrication - Magnetic anisotropy - Magnetism - Nanostructures - Nanowires - Oxide films - Transmission electron microscopy - X ray diffraction - Zinc metallography
- X-Y信号的生成和图形显示被引量：0收藏
- 作者：刘肖茹 徐彦
- 机构：新乡学院物理与电子工程学院
- 来源：《电子设计工程》 2019
- 关键词：X-Y信号 低通滤波器 移相 李萨育图形
- 摘要：本篇报告基于实物设计:一个X-Y信号生成和图形显示装置目的,采用使通用示波器工作于X-Y的方法,结合外加的正弦波频率为1 kHz,电压的峰峰值为2 V,可以实现移项等一系列功能的实验。可以得出移相电路模块主要通过单片机s...
- TixZr1-xN的电子和弹性性质的第一性原理研究被引量：0收藏
- 作者：王斌 程素君 宋薇 徐彦 苗同军
- 机构：新乡学院物理与电子工程学院
- 来源：《中国物理学会2016年秋季会议》 2016
- 关键词：TixZr1-xN 弹性模量 电子态密度 结合能 布局数
- 摘要：采用第一性原理赝势平面波方法,研究了氮化锆钛TixZr1-xN(x=0,0.25,0.5,0.75,1)的结构、稳定性、弹性性质、电子结构和Mulliken布局数.计算所得的TiN和ZrN的晶格常数与其它实验和理论结果符...
- La掺杂对钇铁石榴石陶瓷磁性及磁介电性能的影响被引量：0收藏
- 作者：吴花蕊 徐彦 姚恺 张丽伟
- 机构：新乡学院物理与电子工程学院
- 来源：《低温物理学报》 2016
- 关键词：磁性能 磁介电效应 钇铁石榴石陶瓷
- 摘要：采用传统的固相烧结法制备了La掺杂的Y_3Fe_5O_(12)系列陶瓷样品。详细研究了La掺杂对肯磁性和磁介电性能的影响.研究结果表明:随着La掺杂量的增加,饱和磁化强度和本征磁介电效应先增加后减小,归因于Fe^(2+)...
- Nitrogen-doped RuS2 nanoparticles containing: In situ reduced Ru as an efficient electrocatalyst for hydrogen evolution被引量：0收藏
- 作者：Xu, Yan Gao, Xiaoping Zhang, Jingyan Gao, Daqiang
- 机构： Physics and Electronic Engineering Department; Key Laboratory of Sensor and Sensing Technology; Key Laboratory for Magnetism and Magnetic Materials of MOE
- 来源：RSC Advances 2020
- 关键词：Nitrogen - Electrolysis - Electrolytes - Charge transfer - Ammonia - Doping (additives) - Slope stability - Hydrogen production - Ruthenium compounds - Ruthenium - Nanoparticles
