9 Result(s)
within
Chuan** Tian
Materials Science
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Article
Robust tantalum tuned perovskite oxygen electrode for reversible protonic ceramic electrochemical cells
Perovskite oxides with diverse composition and structure have exhibited grand advances in boosting the oxygen reduction and evolution reaction (ORR/OER), which are essential for the reversible protonic ceramic...
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Article
Opposite do** distribution in TMD monolayer regulated by VLS and VSS growth mechanism
Do** is crucial for improving the properties of transition metal dichalcogenide (TMD) monolayers. However, most existing studies have focused on do** ability, and the research on do** distribution is rar...
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Article
Enhanced catalytic activity and thermal stability by highly dispersed Pd-based nanocatalysts embedded in ZrO2 hollow spheres
Sintering resistant noble metal nanoparticles are critical to the development of advanced catalysts with high activity and stability. Herein, we reported the construction of highly dispersed Pd nanoparticles l...
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Open AccessElectrochemical performance of La2NiO4+δ-Ce0.55La0.45O2−δ as a promising bifunctional oxygen electrode for reversible solid oxide cells
In this work, La2NiO4+δ-xCe0.55La0.45O2−δ (denoted as LNO-xLDC) with various LDC contents (x = 0, 10, 20, 30, and 40 wt%) were prepared and evaluated as bifunctional oxygen electrodes for reversible solid oxide c...
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LaNiO3 modified with Ag nanoparticles as an efficient bifunctional electrocatalyst for rechargeable zinc–air batteries
No-precious bifunctional catalysts with high electrochemical activities and stability were crucial to properties of rechargeable zinc-air batteries. Herein, LaNiO3 modified with Ag nanoparticles (Ag/LaNiO3) was p...
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Open AccessPreparation and characterization of monodispersed spherical Fe2O3@SiO2 reddish pigments with core–shell structure
The α-Fe2O3@SiO2 reddish pigments with core–shell structure were successfully prepared by hydrothermal and Stöber methods. The structure, morphology, and chromaticity of the synthesized pigments were characterize...
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Article
Hydrothermal growth of symmetrical ZnO nanorod arrays on nanosheets for gas sensing applications
The hierarchical ZnO nanostructures with 2-fold symmetrical nanorod arrays on zinc aluminum carbonate (ZnAl-CO3) nanosheets have been successfully synthesized through a two-step hydrothermal process. The primary ...
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Article
Spin Transfer in Polymer Degradation of Abnormal Linkage
The degradation of polymer materials plays an important role in production and life. In this work, the degradation mechanism of poly-α-methylstyrene (PAMS) tetramers with abnormal linkage was investigated by u...
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Article
Facile synthesis of tremella-like MnO2 and its application as supercapacitor electrodes
In this work, three kinds of ultrathin tremella-like MnO2 have been simply synthesized by decomposing KMnO4 under mild hydrothermal conditions. When applied as electrode materials, they all exhibited excellent el...
