Skip to main content

74 Result(s)

within Yao LI Remove this filter Materials Science Remove this filter English Remove this filter

previous disabled Page of 4
and

  1. No Access

    Article

    Self-propagating high temperature synthesis and magnetic properties of Ni0.35Zn0.65Fe2O4 powders

    Ni-Zn ferrite powders were synthesized by self-propagating high temperature synthesis (SHS) method. X-ray diffraction, TEM and vibrating sample magnetometry (VSM) were used to characterize the phase compositio...

    Yao Li, Jiupeng Zhao, Jiecai Han in Bulletin of Materials Science (2002)

  2. No Access

    Article

    The Effect of High-Pressure Sintering Process on the Microstructure and Thermoelectric Properties of CoSb3

    The high-pressure sintering process is studied for the fabrication of the bulk CoSb3 thermoelectric material. The CoSb3 powder is prepared by a solid reaction method, and then the samples are sintered under high-...

    Chao Mei, Yao Li, Guodong Li, Mingfa Li, Pengcheng Zhai in Journal of Electronic Materials (2009)

  3. No Access

    Chapter

    Molecular Dynamics Applications in Packaging

    Development of integrated circuits (IC) and semiconductor chips has narrowed dimensions of electronic components to length scales of nanometer size. However, design and manufacture of nano-scale electronic com...

    Yao Li, Jeffrey A. Hinkley, Karl I. Jacob in Nano-Bio- Electronic, Photonic and MEMS Pa… (2010)

  4. No Access

    Article

    Infrared Brazing Fe3Al Using Ag-Based Filler Metals

    The microstructural evolution and bonding shear strength of infrared brazed Fe3Al using Ag and BAg-8 (72Ag-28Cu in wt pct) braze alloys have been studied. The Ag-rich phase alloyed with Al dominates the entire Ag...

    Ren-kae Shiue, Yao Li, Shyi-Kaan Wu… in Metallurgical and Materials Transactions A (2010)

  5. No Access

    Article

    Mechanical and frost-resistance properties of rural area building waste hollow bricks

    Serving as recycled coarse aggregate, the pretreated rural building waste was added into the concrete hollow bricks in the varying replacement of 0, 20%, 40%, 60%, 80% and 100%. By testing its compressive stre...

    Jun Liu 刘军, Yao Li, Miao Jiang… in Journal of Wuhan University of Technology-… (2010)

  6. No Access

    Article

    Effects of aging temperature on the precipitation behavior of Ω phase in an Al-Cu-Mg-Ag alloy

    Microstructures and mechanical properties of an Al-Cu-Mg-Ag alloy aged for 1 h at temperatures in a range 25 °C to 450 °C were characterized in the present work by means of hardness tests, electrical conductiv...

    Yao Li, Zhiyi Liu, Qingkun **a, Song Bai, Xu Chen in Metals and Materials International (2011)

  7. No Access

    Article

    Molecular Dynamics Study of the Mechanical Behavior of Zn4Sb3 Nanofilms

    This paper reports molecular dynamics simulations performed to study the mechanical properties of Zn4Sb3 nanofilms. In the simulations, interatomic interactions are represented by an enhanced atomic potential, an...

    Guodong Li, Yao Li, Xuqiu Yang, Yu Tong, An Zhou… in Journal of Electronic Materials (2011)

  8. No Access

    Article

    Deformation behavior of an Al–Cu–Mg–Mn–Zr alloy during hot compression

    Deformation behavior of an Al–Cu–Mg–Mn–Zr alloy during hot compression was characterized in present work by high-temperature testing and transmission electron microscope (TEM) studies. The true stress–true str...

    Yao Li, Zhiyi Liu, Lianghua Lin, Jiangtao Peng, Ailin Ning in Journal of Materials Science (2011)

  9. No Access

    Article

    Effects of Severe Cold Rolling on Exfoliation Corrosion Behavior of Al-Zn-Mg-Cu-Cr Alloy

    The exfoliation corrosion (EXCO) behavior of Al-Zn-Mg-Cu-Cr alloy after severe cold rolling was investigated by optical microscope, transmission electron microscope, and electrochemical technique. The results ...

    Lianghua Lin, Zhiyi Liu, Yao Li… in Journal of Materials Engineering and Perfo… (2012)

  10. No Access

    Article

    Molecular Dynamics Study of the Mechanical Properties of Single-Crystal Bulk β-Zn4Sb3: Vacancy and Temperature Effects

    The molecular dynamics method is employed to study the mechanical properties of single-crystal bulk β-Zn4Sb3. According to the interatomic potential obtained from first-principles calculation and fitting to the g...

    Guodong Li, Yao Li, Qingjie Zhang, Lisheng Liu… in Journal of Electronic Materials (2012)

  11. No Access

    Article

    Effects of Pre-Strain on Exfoliation Corrosion Behavior in Al-Cu-Mg Alloy

    Mechanical properties and exfoliation corrosion behavior in Al-Cu-Mg alloy with various pre-strain percents were characterized in this study by means of hardness measurement, optical microscope, transmission e...

    Yao Li, Zhiyi Liu, Song Bai, Lianghua Lin… in Journal of Materials Engineering and Perfo… (2012)

  12. No Access

    Article

    Grafting of graphene oxide with stimuli-responsive polymers by using ATRP for drug release

    A thermo-responsive drug delivery system was reported based on grafting of stimuli-responsive poly(N-isopropylacrylamide) (PNIPA) on the surface of graphene oxide (GO) via atom transfer radical polymerization. Th...

    Shenmin Zhu, **gbo Li, Yuhang Chen, Zhixin Chen… in Journal of Nanoparticle Research (2012)

  13. No Access

    Article

    Biomimetic fabrication of α-Fe2O3 with hierarchical structures as H2S Sensor

    A facile sol–gel method is developed for the fabrication of α-Fe2O3 with quasi-honeycomb like structures inherited from Papilio paris butterfly wings. The exquisite hierarchical architecture is faithfully maintai...

    Wenhong Peng, Chengling Zhu, Shenmin Zhu, Fan Yao, Yao Li… in Journal of Materials Science (2013)

  14. No Access

    Article

    Effects of Disordered Atoms and Nanopores on Mechanical Properties of β-Zn4Sb3: a Molecular Dynamics Study

    Effects of disordered Zn atoms and nanopores on mechanical properties of β-Zn4Sb3 are studied by using the molecular dynamics (MD) method. Due to the influence of disordered Zn atoms in β-Zn4Sb3, the elastic modu...

    Guodong Li, Yao Li, Qingjie Zhang, Lisheng Liu… in Journal of Electronic Materials (2013)

  15. No Access

    Article

    Effect of low temperature on hydration performance of the complex binder of silica fume-portland cement

    By analyzing the mechanical properties, composition of hydrates, content of Ca(OH)2 and microstructure of the complex binder of silica fume-Portland cement, which cured at constant low temperatures(+5-−10 °C), th...

    Jun Liu 刘军, Yao Li, Yuanquan Yang… in Journal of Wuhan University of Technology-… (2014)

  16. No Access

    Article

    Molecular Dynamics Study of Mechanical Properties of β-Zn4Sb3 Nanowires: Temperature, Strain Rate, and Size Effect

    Recent experimental studies reveal that β-Zn4Sb3 nanowires have greater potential commercial application compared with conventional bulk materials. Mechanical stability of β-Zn4Sb3 nanowires is an important found...

    Guodong Li, Yao Li, Gang Chen, Qingjie Zhang… in Journal of Electronic Materials (2014)

  17. No Access

    Article

    Effects of Synthesis Temperature on the Microstructure and Thermoelectric Properties of Te-Se Codoped Skutterudites

    Skutterudite compounds Co4Sb11.3Te0.5Se0.2 were synthesized by solid-state reaction at different temperatures (853 K, 903 K, 953 K, and 1003 K) with subsequent spark plasma sintering. x-Ray diffraction, field-emi...

    Shijie Ding, Bo Duan, Chenglong Xu, Yao Li, Lisheng Liu… in Journal of Electronic Materials (2014)

  18. No Access

    Article

    Use of Molecular Dynamics Simulations to Study the Effects of Nanopores and Vacancies on the Mechanical Properties of Bi2Te3

    The effects of nanopores and vacancies on the mechanical properties of Bi2Te3 have been studied. Cuboid single-crystal bulk Bi2Te3 with atoms removed was chosen for molecular dynamics simulations. The mechanisms ...

    Yao Li, Kuiyu Cai, Ben Huang, Guodong Li, Lisheng Liu… in Journal of Electronic Materials (2014)

  19. No Access

    Article

    Reduction, dispersity and electrical properties of graphene oxide sheets under low-temperature thermal treatments

    Reduced graphene oxide (RGO) has been extensively investigated in past reports. The reduced approaches are greatly important for RGO sheets applied in electrical, optical and electrochemical fields. This artic...

    Yongan Niu, Qiuming Zhang, Yao Li… in Journal of Materials Science: Materials in… (2017)

  20. No Access

    Article

    Oxygen-suppressed selective growth of monolayer hexagonal boron nitride on copper twin crystals

    Controlled growth of hexagonal boron nitride (h-BN) with desired properties is essential for its wide range of applications. Here, we systematically carried out the chemical vapor deposition of monolayer h-BN ...

    Xuemei Li, Yao Li, Qin Wang, Jun Yin, Jidong Li, ** Yu, Wanlin Guo in Nano Research (2017)

previous disabled Page of 4