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  1. No Access

    Article

    Pulse electric current induced interfacial ductile phase on improving the mechanical properties of the Au20Sn/Cu solder joints

    Forming ductile phase is an effective way to release stress localization and suppress crack initiation in interfacial reaction products, which improves the mechanical properties of solder joints. In this work,...

    Chuanlei Liu, Meng Wang, Hailong Peng… in Journal of Materials Science: Materials in… (2024)

  2. No Access

    Article

    Elucidating and manipulating pressure-induced water intrusion–extrusion in tunable hydrophobic Co/Zn bimetallic ZIFs: Roles of pore size and hydrogen bond

    Porous heterogeneous lyophobic systems (HLSs) find potential applications in energy restoring, dissipating, and absorbing. However, the development of controllable HLSs still lacks rational structure design of...

    Diyi Fang, Chuanlei Liu, Yu Chen, Qilong Peng, Kongguo Wu, Yuxiang Chen… in Nano Research (2024)

  3. No Access

    Article

    Accurate efficiency characterization of a BEGe detector in the low-energy range using empirical and Monte Carlo simulation approaches

    The efficiencies of a broad energy germanium detector were characterized down to energies below 10 keV. The K shell X-ray absorption in germanium was seen as a sharp drop in efficiency around 11 keV. This feat...

    Pawel Mekarski, Weihua Zhang, Chuanlei Liu… in Journal of Radioanalytical and Nuclear Che… (2017)

  4. No Access

    Article

    Detection efficiency calculations using Geant4 for a broad-energy germanium gamma spectrometer

    In assistance of radionuclide measurements at Canada’s Comprehensive Nuclear-Test-Ban Treaty (CTBT) laboratory, a Geant4 Monte Carlo application has been developed in simulating a broad-energy germanium detect...

    Chuanlei Liu, Kurt Ungar, Dylan Pierce… in Journal of Radioanalytical and Nuclear Che… (2017)