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    Article

    Effects of coke charging pattern on burden movement in COREX melter gasifier based on physical simulation

    A three-dimensional semicircle cold model of COREX melter gasifier (MG) was established, and the effects of coke charging pattern on burden movement were investigated by adopting this model. The burden flow pa...

    Li-hao Han, Yue-hua Li, Li-ning Han in Journal of Iron and Steel Research Interna… (2022)

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    Article

    Co-Cu-P nanosheet-based open architecture for high-performance oxygen evolution reaction

    The exploration of earth-abundant electrocatalysts and insight on the relationship between their activity and structure is challenging for large-scale electrochemical water oxidation. Herein, 2D Co-Cu-P nanosh...

    Yi-Meng Wang, Yuan-Yuan Li, Tao Huang, Wei-Qing Huang, Shao-Fang Ma in Applied Physics A (2021)

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    Article

    Origin of enhanced visible-light photocatalytic activity of transition-metal (Fe, Cr and Co)-doped CeO2: effect of 3d orbital splitting

    Enhanced visible-light photocatalytic activity of transition-metal-doped ceria (CeO2) nanomaterials has experimentally been demonstrated, whereas there are very few reports mentioning the mechanism of this behavi...

    Ke Yang, Dong-Feng Li, Wei-Qing Huang, Liang Xu, Gui-Fang Huang in Applied Physics A (2016)

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    Article

    Facile route to fabricate carbon-doped TiO2 nanoparticles and its mechanism of enhanced visible light photocatalytic activity

    High-efficiency photocatalysis requires wide photoresponse range and effective separation of photogenerated charges to fully utilize solar energy. Exploring the simple and cheap methods to synthesize efficient...

    **g Zhang, Gui-Fang Huang, Dongfeng Li, Bing-**n Zhou, Shengli Chang in Applied Physics A (2016)

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    Article

    Enhancement of photocatalytic activity of combustion-synthesized CeO2/C3N4 nanoparticles

    Nanocrystalline CeO2/C3N4 was synthesized via a one-step solution combustion method using urea as fuel for the first time. The effects of the molar ratio of urea to cerium chloride on the photocatalytic activity ...

    Dong-Feng Li, Ke Yang, **ao-qin Wang, Ya-Li Ma, Gui-Fang Huang in Applied Physics A (2015)

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    Article

    Band engineering of ZnS by codo** for visible-light photocatalysis

    Codo** is demonstrated as an efficient approach to narrow the band gap of ZnS and enhance its photocatalytic activity. Herein, we perform the density-function theory calculations of ZnS by codo** of X (N, ...

    Hui Wan, Liang Xu, Wei-Qing Huang, Gui-Fang Huang, Chao-Ni He in Applied Physics A (2014)

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    Article

    A simple design of ultra-broadband and polarization insensitive terahertz metamaterial absorber

    Ultra-broadband metamaterial absorbers have attracted considerable attention due to their great prospect for practical applications. These absorbers are usually stacked by many (no. <20) different shaped or si...

    Ben-**n Wang, Ling-Ling Wang, Gui-Zhen Wang, Wei-Qing Huang in Applied Physics A (2014)

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    Article

    Enhanced visible-light photoactivity of La-doped ZnS thin films

    ZnS and La-doped ZnS thin films were successfully synthesized using chemical-bath deposition on conductive glass substrates. The effects of La-do** on the surface morphology, composition, structure and optic...

    Yuan Chen, Gui-Fang Huang, Wei-Qing Huang, B. S. Zou, Anlian Pan in Applied Physics A (2012)

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    Article

    Effect of Gaussian acoustic nanocavities in a narrow constriction on ballistic phonon transmission

    We investigate the effect of Gaussian acoustic nanocavities in a narrow constriction on ballistic phonon transport through a semiconductor nanowire at low temperatures. When the transverse width of acoustic na...

    Shu-Juan Li, Gui-Fang Huang, Wei-Qing Huang, Yuan Chen, Ling-Ling Wang in Applied Physics A (2011)