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  1. Article

    Open Access

    Direct observation of high spin polarization in Co2FeAl thin films

    We have studied the Co2FeAl thin films with different thicknesses epitaxially grown on GaAs (001) by molecular beam epitaxy. The magnetic properties and spin polarization of the films were investigated by in-situ

    **aoqian Zhang, Huanfeng Xu, Bolin Lai, Qiangsheng Lu, **anyang Lu in Scientific Reports (2018)

  2. Article

    Open Access

    Evidence for Layered Quantized Transport in Dirac Semimetal ZrTe5

    ZrTe5 is an important semiconductor thermoelectric material and a candidate topological insulator. Here we report the observation of Shubnikov-de Hass (SdH) oscillations accompanied by quantized Hall resistance i...

    Wei Wang, **aoqian Zhang, Huanfeng Xu, Yafei Zhao, Wenqin Zou in Scientific Reports (2018)