Blar i NTNU Open på forfatter "Chen, Long-Qing"

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    • Confinement-Driven Inverse Domain Scaling in Polycrystalline ErMnO3 

      Schultheiss, Jan; Xue, Fei; Roede, Erik Dobloug; Ånes, Håkon Wiik; Danmo, Frida Hemstad; Selbach, Sverre Magnus; Chen, Long-Qing; Meier, Dennis (Peer reviewed; Journal article, 2022)
      The research on topological phenomena in ferroelectric materials has revolutionized the way people understand polar order. Intriguing examples are polar skyrmions, vortex/anti-vortex structures, and ferroelectric ...

    • Electromechanics of Domain Walls in Uniaxial Ferroelectrics 

      Lu, Haidong; Tan, Yueze; Richarz, Leonie; He, Jiali; Wang, Bo; Meier, Dennis; Chen, Long-Qing; Gruverman, Alexei (Peer reviewed; Journal article, 2023)
      Piezoresponse force microscopy (PFM) is used for investigation of the electromechanical behavior of the head-to-head (H-H) and tail-to-tail (T-T) domain walls on the non-polar surfaces of three uniaxial ferroelectric ...

    • Precipitation Hardening in Ferroelectric Ceramics 

      Zhao, Changhao; Gao, Shuang; Yang, Tiannan; Scherer, Michael; Schultheiss, Jan; Meier, Dennis; Tan, Xiaoli; Kleebe, Hans-Joachim; Chen, Long-Qing; Koruza, Jurij; Rödel, Jürgen (Peer reviewed; Journal article, 2021)
      Domain wall motion in ferroics, similar to dislocation motion in metals, can be tuned by well-concepted microstructural elements. In demanding high-power applications of piezoelectric materials, the domain wall motion is ...

    • Precipitation hardening in ferroelectric ceramics 

      Zhao, Changhao; Gao, Shuang; Yang, Tiannan; Scherer, Michael; Schultheiss, Jan; Meier, Dennis Gerhard; Tan, Xiaoli; Kleebe, Hans-Joachim; Chen, Long-Qing; Koruza, Jurij; Rödel, Jürgen (Peer reviewed; Journal article, 2021)
      Domain wall motion in ferroics, similar to dislocation motion in metals, can be tuned by well-concepted microstructural elements. In demanding high-power applications of piezoelectric materials, the domain wall motion is ...