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  1. No Access

    Article

    Density functional theory study of adsorption of H2O on γ-U(110) surface

    The adsorption and dissociation of H2O on γ-U(110) surface have been studied using density functional theory calculations. For molecular adsorption, the water molecules prefer to be adsorbed parallelly on the top...

    S-L Zhu, Y-X Yang, Z-F Zhang, X-H Liu, X-F Tian, Y Yu, D Li in Indian Journal of Physics (2023)

  2. No Access

    Article

    Temperature Effect on Early Oxidation Behavior of NiCoCrAlY Coatings: Microstructure and Phase Transformation

    Initial oxidation behavior of NiCoCrAlY coating prepared by arc-ion plating has been studied in air at 900, 1000 and 1100 °C. The results showed that phase transformation from transient θ-Al2O3 to α-Al2O3 was hig...

    A. Ullah, A. Khan, Z. B. Bao, Y. F. Yang… in Acta Metallurgica Sinica (English Letters) (2022)

  3. No Access

    Article

    Microstructure and cyclic oxidation of a Hf-doped (Ni,Pt)Al coating for single-crystal superalloys

    A diffusion-barrier-contained Hf-doped (Ni,Pt)Al coating was prepared by firstly composite electroplating and then aluminising. The TEM study of the microstructure showed that Hf serves as a solid solution in ...

    Y. F. Yang, P. Ren, Z. B. Bao, S. L. Zhu, F. H. Wang, W. Li in Journal of Materials Science (2020)

  4. No Access

    Article

    Multicomponent bulk metallic glasses with elevated-temperature resistance

    Metallic glasses have attractive properties, but since the glassy state is inherently metastable, they are not normally considered for applications at elevated temperatures. Yet, studies have shown that multic...

    A. Inoue, F. L. Kong, S. L. Zhu, A. L. Greer in MRS Bulletin (2019)

  5. Article

    Open Access

    Novel Heating-Induced Reversion during Crystallization of Al-based Glassy Alloys

    Thermal stability and crystallization of three multicomponent glassy alloys, Al86Y7Ni5Co1Fe0.5Pd0.5, Al85Y8Ni5Co1Fe0.5Pd0.5 and Al84Y9Ni4Co1.5Fe0.5Pd1, were examined to assess the ability to form the mixture of a...

    F. F. Han, A. Inoue, Y. Han, F. L. Kong, S. L. Zhu, E. Shalaan… in Scientific Reports (2017)

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  6. No Access

    Article

    Complex Multidimensional Scaling Algorithm for Time-of-Arrival-Based Mobile Location: A Unified Framework

    Localization of mobile station (MS) is a very popular research topic at present. In this study, a novel complex framework of multidimensional scaling (MDS) algorithm for positioning a stationary target is intr...

    Y. L. Wang, Y. Wu, S. C. Yi, W. Wu, S. L. Zhu in Circuits, Systems, and Signal Processing (2017)

  7. No Access

    Article

    High formability of glass plus fcc-Al phases in rapidly solidified Al-based multicomponent alloy

    A multicomponent Al84Y9Ni4Co1.5Fe0.5Pd1 alloy was found to keep a mixed glassy + Al phases in the relatively large ribbon thickness range up to about 200 μm for the melt-spun ribbon and in the diameter range up t...

    F. F. Han, A. Inoue, Y. Han, F. L. Kong, S. L. Zhu… in Journal of Materials Science (2017)

  8. No Access

    Article

    A study of the parity-odd nucleon-nucleon potential

    We investigate the parity-violating nucleon-nucleon potential as obtained in chiral effective field theory. By using resonance saturation we compare the chiral potential to the more traditional one-meson-excha...

    J. de Vries, N. Li, Ulf-G. Meißner, N. Kaiser… in The European Physical Journal A (2014)

  9. No Access

    Article

    All fiber supercontinuum light source using photonic crystal fibers pumped by nanosecond fiber laser pulses

    A novel compact supercontinuum (SC) source using the single mode photonic crystal fibers (PCF) pumped with an all fiber MOPA fiber laser is demonstrated experimentally. A bandwidth of 700 nm is achieved by ope...

    S. L. Zhu, C. X. Gao, H. D. He, L. Feng, Z. Y. Cao in Laser Physics (2011)

  10. No Access

    Article

    Characterization of self-organized TiO2 nanotubes on Ti–4Zr–22Nb–2Sn alloys and the application in drug delivery system

    In this study, the self-organized TiO2 nanotubes grown by anodization of Ti–4Zr–22Nb–2Sn at different potentials, concentration of NH4F and anodization time was investigated. The morphology of nanotubes was obser...

    Y. Q. Liang, Z. D. Cui, S. L. Zhu… in Journal of Materials Science: Materials in… (2011)

  11. No Access

    Article

    Implementing multi-qubit entanglement of two-level systems inside a superconducting phase qubit

    The interaction between a superconducting phase qubit and the two-level systems located inside the Josephson tunnel barrier is described by the XY model, which is naturally used to implement the i-SWAP gate. Wit...

    L. B. Yu, Z.-Y. Xue, Z. D. Wang, Y. Yu, S. L. Zhu in The European Physical Journal D (2011)

  12. No Access

    Article

    Quantum computation in a decoherence-free subspace with superconducting devices

    We propose a scheme to implement quantum computation in decoherence-free subspace with superconducting devices inside a cavity by unconventional geometric manipulation. Universal single-qubit gates in encoded ...

    Z.-Y. Xue, S. L. Zhu, Z. D. Wang in The European Physical Journal D (2009)

  13. No Access

    Article

    Comparison of membrane extraction with traditional extraction methods for biodiesel production

    Three traditional methods for the refining step in biodiesel production were compared: (i) washing with distilled water; (ii) washing with acid (HCl); and (3) dissolving and extracting in a solvent (hexane or ...

    H. Y. He, X. Guo, S. L. Zhu in Journal of the American Oil Chemists' Society (2006)

  14. No Access

    Article

    Matrix elements of four-quark operators relevant to life time difference \(\Delta \Gamma _{B_s}\) from QCD sum rules

    We extract the matrix elements of four-quark operators \(O_{L,S}\) relevant to the \(B_s\) and \({\bar B}_s\)

    C.-S. Huang, Ailin Zhang, S.-L. Zhu in The European Physical Journal C - Particle… (2001)

  15. No Access

    Article

    Couplings of pions with excited heavy mesons from light-cone QCD sum rules in the leading order of HQET

    The couplings of pions with lowest three doublets \((0^-, 1^-)\) , \((0^+,1^+)\) and \((1^+,2^+)\) of heavy...

    Y.-B. Dai, S.-L. Zhu in The European Physical Journal C - Particles and Fields (1999)