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  1. No Access

    Article

    Solar photocatalytic hydrogen production of g-C3N4/KTaO3 heterojunction for water splitting via interface engineering

    Heterojunction construction is a significant method for enhancing the efficiency of electron–hole separation in photocatalysts, and it can be used to construct effective photocatalysts with visible light respo...

    **can Li, Changlai Yuan, **ao Liu… in Journal of Materials Science: Materials in… (2023)

  2. No Access

    Article

    Enhanced energy storage density of antiferroelectric AgNbO3-based ceramics by Bi/Ta modification at A/B sites

    Dielectric capacitors have attracted extensive attention due to their high power density along with fast charge/discharge rate. Despite the high energy storage performance were obtained in lead-based ceramics,...

    Dapeng Yang, Yuchen Lan, Changlai Yuan… in Journal of Materials Science: Materials in… (2022)

  3. Article

    Open Access

    Photocurrent density and electrical properties of Bi0.5Na0.5TiO3-BaNi0.5Nb0.5O3 ceramics

    In this work, the (1−x)Bi0.5Na0.5TiO3-xBaNi0.5Nb0.5O3 (BNT-BNN; 0.00 ⩽ x ⩽ 0.20) ceramics were prepared via a high-temperature solid-state method. The crystalline structures, photovoltaic effect, and electrical p...

    Mingqiang Zhong, Qin Feng, Changlai Yuan, **ao Liu… in Journal of Advanced Ceramics (2021)

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  4. No Access

    Article

    Impedance Spectroscopy and Photovoltaic Effect of Oxygen Defect Engineering on KNbO3 Ferroelectric Semiconductors

    Perovskite-oxide (1 − x)KNbO3-xBaCo1/2Nb1/2O3−δ (KN-BCN; x = 0.00–0.20) ferroelectric semiconductor ceramics with oxygen defects are successfully prepared via a conventional solid-state sintering method. X-ray di...

    Fei Han, Yujie Zhang, Changlai Yuan, **ao Liu… in Journal of Electronic Materials (2020)

  5. No Access

    Article

    Microwave Dielectric Properties of Na5RE(MoO4)4 (RE = La, Gd, Dy, Er) Ceramics with a Low Sintering Temperature

    Na5RE(MoO4)4 (RE = La, Gd, Dy, Er) ceramics have been synthesized by the conventional solid-state reaction method. The crystallizations, microstructures and microwave dielectric properties of Na5RE(MoO4)4 ceramic...

    Liufang Meng, Changlai Yuan, Baohua Zhu, **ao Liu… in Journal of Electronic Materials (2019)

  6. No Access

    Article

    Microwave dielectric properties of Bi(Sc1/3Mo2/3)O4 ceramics for LTCC applications

    A novel microwave dielectric ceramics Bi(Sc1/3Mo2/3)O4 with low firing temperature were prepared via the solid reaction method. The specimens have been characterized using scanning electron microscopy, X-ray diff...

    Zixing Wang, Changlai Yuan, Baohua Zhu… in Journal of Materials Science: Materials in… (2018)

  7. No Access

    Article

    Investigations of Resistance Variations in Electrically Heated Canisters for Deep Repository

    At the end of 2001, measurements indicated that the resistance between the conductors had fallen in SKB's (Svensk Kärnbränslehantering AB) electrically heated test canisters. Electrochemical impedance spectros...

    Baohua Zhu, Hans-Peter Hermansson, Rolf Sjöblom… in MRS Online Proceedings Library (2003)