Zhennan Li
Harbin Institute of Technology
16 Papers
Zhennan Li is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Geology & Basalt fiber. The author has an hindex of 5, co-authored 5 publications.
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Papers
MOFs-Derived Hollow Co/C Microspheres with Enhanced Microwave Absorption Performance
Zhennan Li,Xijiang Han,Yan Ma,Dawei Liu,Yahui Wang,Ping Xu,Chaolong Li,Yunchen Du,Yunchen Du +8 more
TL;DR: In this paper, the pyrolysis temperature plays an important role in determining the electromagnetic properties of these hollow Co/C microspheres, where high pyrolysis temperature will increase relative complex permittivity and decrease relative complex permeability.
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Facile synthesis of 3D flower-like Ni microspheres with enhanced microwave absorption properties
Dawei Liu,Yunchen Du,Zhennan Li,Yahui Wang,Ping Xu,Honghong Zhao,Fengyuan Wang,Chaolong Li,Xijiang Han +8 more
TL;DR: In this paper, the authors demonstrate the successful synthesis of three-dimensional flower-like Ni microspheres (FNMs) through a simple two-step process, in which the as-prepared FNMs are composed of cross-linked nanoparticles directed by their precursor.
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Reduced graphene oxide decorated with carbon nanopolyhedrons as an efficient and lightweight microwave absorber
Honghong Zhao,Xijiang Han,Zhennan Li,Dawei Liu,Yahui Wang,Ying Wang,Wei Zhou,Yunchen Du,Yunchen Du +8 more
- 15 Oct 2018
TL;DR: It is found that GO can restrain the growth of ZIF-8 crystals and produce small-size CNPs after high-temperature pyrolysis, and CNPs will suppress the re-stacking of rGO nanosheets and generate the desirable synergistic effects.
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Homogeneous Metal Nitrate Hydroxide Nanoarrays Grown on Nickel Foam for Efficient Electrocatalytic Oxygen Evolution
TL;DR: A novel molten salt decomposition method to prepare 3D metal nitrate hydroxide nanoarrays homogenously grown on different conductive substrates, especially on nickel foam for OER applications, shows superior electrocatalytic OER activity and stability in an alkaline solution.
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Research progress on properties of basalt fiber-reinforced cement concrete
TL;DR: A review of the latest research progress on basalt fiber-reinforced concrete (BFRC) and an analysis of the effect of basalt fibre on the properties and microstructure of BFRC is provided in this article .
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