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  1. No Access

    Article

    Synthesis of TiO2 thin film by a modified sol-gel method and properties of the prepared films for photocatalyst

    PTA (peroxo titanic acid) gel was prepared by a modified sol-gel method from peroxo titanic acid using TiCl4/ethanol/water solution as the starting material at room temperature. Physicochemical properties of heat...

    Zhangfu Yuan, Bin Li, Junling Zhang, Cong Xu… in Journal of Sol-Gel Science and Technology (2006)

  2. No Access

    Article

    Noncontact thermophysical property measurement of liquid cerium by electrostatic levitation

    The knowledge of thermophysical properties of active metals is critical to understand their metallurgical processes and further industrial applications. However, due to high reactivity and melt contamination f...

    Jianqiang Li, Takehiko Ishikawa, Junpei T. Okada… in Journal of Materials Research (2009)

  3. No Access

    Article

    Reactive Wetting Processes and Triple-Line Configuration of Sn-3.5Ag on Cu Substrates at Elevated Temperatures

    Reactive wetting processes of molten Sn-3.5Ag on Cu substrates at elevated temperatures were investigated by the sessile drop method. Equilibrium contact angles of Sn-3.5Ag on Cu substrates are 36.5°, 32.9°, 2...

    Likun Zang, Zhangfu Yuan, Zhanmin Cao, Hiroyuki Matsuura… in Journal of Electronic Materials (2012)

  4. No Access

    Chapter and Conference Paper

    Thermodynamic Study on Substitution of CO2 for Ar or O2 in AOD Smelting Process

    The traditional process used O2 blowing to achieve . The increase of production is accompanied with an increase of CO2 emissions while CO2 has weak oxidation at high temperatures. The feasibility of using ...

    Rongyue Wang, Zhangfu Yuan, **angtao Yu in TMS 2019 148th Annual Meeting & Exhibition… (2019)

  5. No Access

    Article

    The Structure Evolution Mechanism of Ni Films Depending on Hydrogen Evolution Property During Electrodeposition Process

    Hydrogen evolution property is an important factor to regulate the surface structure of the electrodeposited Ni film. In this work, the dependence of current density on hydrogen evolution property is researche...

    **angtao Yu, Zhangfu Yuan in Metallurgical and Materials Transactions B (2019)

  6. No Access

    Article

    Marangoni-Convection-Driven Bubble Behavior and Microstructural Evolution of Sn-3.5Ag/Sn-17Bi-0.5Cu (Wt Pct) Alloy Solidified on Cu Substrate Under Space Microgravity Condition

    Marangoni convection significantly affects the solidification structure as it controls the bubble behavior and mass transfer in the melt. Sn-3.5Ag/Sn-17Bi-0.5Cu (wt pct) alloy with different surface tension gr...

    Zhangfu Yuan, Rongyue Wang, **angtao Yu in Metallurgical and Materials Transactions A (2019)

  7. No Access

    Chapter and Conference Paper

    Corrosion Resistance and Electrochemical Corrosion Characteristics of Stainless Steel for Seawater Desalination Evaporator

    In order to explore the of super stainless steels used in device, S32205 duplex and the super duplex S32750 were tested by salt spray, alternate-immersion and full immersion tests and were studied by...

    Yangang Zhang, Liang Liao, Zhangfu Yuan… in TMS 2020 149th Annual Meeting & Exhibition… (2020)

  8. No Access

    Chapter and Conference Paper

    Fe2O3 Nano-particles Grown on Carbon Fabric as a Freestanding Anode for High-Performance Lithium-Ion Batteries

    Advanced materials for high power and high energy have attracted great interest due to the increasing demand for energy conversion and storage devices. possess high theoretical capacities, but poor perfo...

    Jun Yang, **angtao Yu, Zhangfu Yuan in TMS 2020 149th Annual Meeting & Exhibition… (2020)

  9. Article

    Recycling of ironmaking and steelmaking slags in Japan and China

    The mass production of steel is inevitably accompanied by large quantities of slags. The treatment of ironmaking and steelmaking slags is a great challenge in the sustainable development of the steel industry....

    Hiroyuki Matsuura, **ao Yang, Guangqiang Li… in International Journal of Minerals, Metallu… (2022)

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  10. No Access

    Article

    Effect of MgO on the Viscosity and Structure of CaO-Al2O3-B2O3-Based Non-reactive Mold Flux

    The effect of MgO on the viscosity and structure of CaO-Al2O3-B2O3-based non-reactive mold flux was studied by rotational viscometer, molecular dynamics (MD) simulations, and Raman spectroscopy. The results show ...

    Ke Liu, Yihua Han, Zhangfu Yuan, Liguang Zhu… in Metallurgical and Materials Transactions B (2022)