Search Results - "Qi, Jianquan"

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  1. 1

    Enhanced Tribocatalytic Degradation of Organic Pollutants by ZnO Nanoparticles of High Crystallinity by Lei, Hua, Cui, Xiaodong, Jia, Xuchao, Qi, Jianquan, Wang, Zhu, Chen, Wanping

    Published in Nanomaterials (Basel, Switzerland) (22-12-2022)
    “…More and more metal oxide nanomaterials are being synthesized and investigated for degradation of organic pollutants through harvesting friction energy, yet…”
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    Direct synthesis of ZnO nanorods from solution under electric field by Qi, Jianquan, Chang, Juanxiong, Han, Xiumei, Zhong, Ruixia, Jiang, Maocheng, Chen, Zening, Liu, Binde

    Published in Materials chemistry and physics (01-06-2018)
    “…In this study, the different morphologies of ZnO nanostructures were directly synthesized from solution by the titration of the solution of Zn(Ac)2·H2O into…”
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    Essential Load-Bearing Characteristics of Steel–Concrete Composite Floor System in Fire Revealed by Structural Stressing State Theory by Zhang, Dashan, Qi, Jianquan, Wang, Huiqing, Wang, Kang, Dong, Yuli, Zhou, Guangchun

    Published in Buildings (Basel) (01-07-2024)
    “…This study reveals the essential load-bearing characteristics of the steel–concrete composite floor system under fire conditions applying the structural…”
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    Strategies for low-temperature sintering of BST ceramics with attractive dielectric properties by Qi, Jianquan, Yu, Tianchi, Li, Mengying, Xie, Jiahui, Bo, Cunle, Zhu, Hang, Liu, He, Wang, Hengchang, Xie, Yuxi, Liu, Yilin, Han, Xiumei

    “…In this study, the powders of the Ba 0.75 Sr 0.25 TiO 3 (BST) nanoparticles were directly synthesized by milling of Ba(OH) 2 ·8H 2 O, Sr(OH) 2 ·8H 2 O, and…”
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    The Photoluminescence Properties of Dendritic Phosphors Ca₂Gd₈(SiO₄)₆O₂:A (A = Eu³⁺ and Dy³⁺) for White-Light-Emitting Diodes by Xiumei, Han, Xin, Yan, Jianquan, Qi, Xiwei, Qi, Xiaoqiang, Wang, Mingya, Li, Xudong, Sun, Chen, Wei

    Published in Journal of nanoscience and nanotechnology (01-01-2016)
    “…Ca₂Gd₈(SiO₄)₆O₂:A (A = Eu³⁺ and Dy³⁺) phosphors were successfully synthesized by the sol-gel process. X-ray diffraction (XRD), thermogravimetric and…”
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    A new sintering approach to ceramics at low temperature from Ba(ZrxTi1-x)O3 nanoparticles doped by ZnO by Guo, Rui, Qi, Jianquan, Luo, Jiali, Dong, Xiaoyu, Li, Longtu

    Published in Journal of advanced ceramics (01-12-2016)
    “…The sintering temperature decreases theoretically with the grain size of the ceramic powders, but it is not always right for fine grain sized nanopowders due…”
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    Ferroelectric characteristics of ytterbium-doped barium zirconium titanate ceramics by Wang, Yongli, Li, Longtu, Qi, Jianquan, Gui, Zhilun

    Published in Ceramics international (2002)
    “…Ferroelectric characteristics of ytterbium-doped barium zirconium titanate (BZT in brief) ceramics have been investigated. It is found that ytterbium dopant…”
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    Preparation of nanoscaled BaTiO3 powders by DSS method near room temperature under normal pressure by Qi, Jianquan, Li, Longtu, Wang, Yongli, Gui, Zhilun

    Published in Journal of crystal growth (01-01-2004)
    “…A new method of direct synthesis nano-BaTiO3 powders from solution was developed in this study. Dissolving Ba(OH)2*8H2O into water as base solution,…”
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    Doping behaviors of Nb2O5 and Co2O3 in temperature stable BaTiO3-based ceramics by Li, Wen, Qi, Jianquan, Wang, Yongli, Li, Longtu, Gui, Zhilun

    Published in Materials letters (01-11-2002)
    “…The influence of Nb2O5 and Co2O3 on the dielectric constant-temperature characteristic of the Sm2O3, CeO2-doped BaTiO3 system is discussed. It can be concluded…”
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    Fabrication of CuO nanoparticle interlinked microsphere cages by solution method by Qi, JianQuan, Tian, HuYong, Li, LongTu, Chan, HelenLaiWah

    Published in Nanoscale research letters (03-02-2007)
    “…Here we report a very simple method to convert conventional CuO powders to nanoparticle interlinked microsphere cages by solution method. CuO is dissolved into…”
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    Direct synthesis of undoped/doped SrTiO3 nanoparticles from solution by Qi, Jianquan, Han, Xiumei, Yu, Tianchi, Wang, Jiang, Wei, Ziyao, Zhang, Mingyang, Hu, Yongming

    Published in Ceramics international (15-09-2024)
    “…Directly crystallizing strontium titanate (SrTiO3) nanoparticles from a solution near room temperature poses a challenge due to Ti ions easily form colloids…”
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  13. 13

    Stressing state analysis of unbonded prestressed concrete simply supported slabs in fire by Yang, Chuan, Dong, Yuli, Qi, Jianquan, Duan, Jintao, Zhang, Dashan

    Published in Structural concrete : journal of the FIB (17-11-2024)
    “…Abstract This paper reveals the essential stressing state characteristics of unbonded prestressed concrete (UPC) simply supported slabs in fire by exploring…”
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  14. 14

    The PTCR effect in BaTiO3 ceramics modified by donor dopant by Qi, Jianquan, Gui, Zhilun, Wang, Yongli, Zhu, Qing, Wu, Yajing, Li, Longtu

    Published in Ceramics international (2002)
    “…The PTCR effect of BaTiO3-based ceramics is influenced severely by either impurities or the process. The influence of Ce3+, Sm3+ and Yb3+ was studied. In order…”
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    Experimental research on fire resistance of the reduced scale immersed tunnel with fire in both traffic tubes by Dong, Yuli, Duan, Jintao, Zhang, Dashan, Liu, Jianyong, Zhu, Sanfan, Qi, Jianquan

    “…•A large-scale test model of the immersed tunnel of Hong Kong-Zhuhai-Macao Bridge.•The fire test was carried out in both tubes of the tunnel, and the fire…”
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    Essential stressing state characteristics of H-section steel beams in fire revealed by modeling tested response data by Qi, Jianquan, Dong, Yuli, Zhang, Dashan, Li, Xiaodong, Zhou, Guangchun

    Published in Structures (Oxford) (01-01-2024)
    “…This study finds out the essential behavior features of H-section steel beams in fire by analyzing the response data applying structural stressing state…”
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    Dynamically regulated redox shuttling and nucleation of lithium polysulfides through the built-in ferroelectric field by Xu, Ming, Yang, Peng, Fan, Ke, Gao, Ya, Zhang, Zhouyang, Li, Yong, Li, Xinyang, Qi, Jianquan, Xi, Kai, Huang, Haitao, Fei, Linfeng

    Published in Nano today (01-08-2024)
    “…Sulfur is highly desired for energy storage devices by virtue of its high theoretical specific capacity and natural abundance. Yet the lithium-sulfur battery…”
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