Zhuguo Li
Shanghai Jiao Tong University
189 Papers
432 Citations
Zhuguo Li is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Microstructure & Coating. The author has an hindex of 27, co-authored 155 publications. Previous affiliations of Zhuguo Li include Kindai University.
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Papers
Structure and properties of Ti–Si–N films with ∼ 10 at.% Si deposited using reactive magnetron sputtering with high-flux low-energy ion assistance
TL;DR: In this paper, the effects of ion flux and ion energy on the structure and hardness of as-deposited films were investigated and it was found that high-flux ion irradiation with energy of 20 eV caused microstructure to change from non-assisted amorphous columnar form to one where there are globular nanocrystallites of TiN (nc-TiN) embedded in amorphously Si 3 n 4 (a-Si 3 N 4 ) network.
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Effects of Copper Doping on Structure and Properties of TiN Films Prepared by Magnetron Sputtering Assisted by Low Energy Ion Flux Irradiation
TL;DR: In this article, the effects of Cu doping on film microstructures, morphology and properties were investigated, and the addition of a small amount of Cu markedly modified the preferred orientation and morphology, and significantly increased film hardness.
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Microstructure evolution and properties of in situ synthesized TiB2-reinforced aluminum alloy by laser surface alloying
TL;DR: In this paper, the microstructure evolution and properties of the AA6061 composites were systematically studied, and it was found that the morphology of the TiB2 particles was converted from hexagonal plate into rod-like structure with an increase of Ti contents.
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Relationship between the γ and some parameters of Fe-based bulk metallic glasses
TL;DR: The relationship between γ (Tx/(Tg + Tl)) of Fe-based bulk metallic glasses (BMGs) and three parameters (i.e., electronegativity difference, atomic size parameter and heat of mixing) is studied in this article.
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Effects of Heat Input on Microstructure and Mechanical Properties of Laser-Welded Mg-Rare Earth Alloy
TL;DR: In this article, the effects of heat input on the quality of laser-welded Mg-rare earth alloy NZ30K were studied using a 15kW high-power CO2 laser.
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