J
Jizi Liu
Researcher at Hunan University
Publications - 18
Citations - 839
Jizi Liu is an academic researcher from Hunan University. The author has contributed to research in topics: Alloy & Field electron emission. The author has an hindex of 14, co-authored 18 publications receiving 665 citations. Previous affiliations of Jizi Liu include University of Queensland & National Center for Electron Microscopy.
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Effect of twinning and dynamic recrystallization on the high strain rate rolling process
TL;DR: In this paper, high strain rate rolling (HSRR) was successfully used to produce ultrafine-grained ZK60 magnesium alloy sheets with superior mechanical properties, attributed to the preferred initiation of twinning and the subsequent dynamic recrystallization (DRX) to inhibit competitive crack initiation.
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Revisiting the precipitation sequence in Al–Zn–Mg-based alloys by high-resolution transmission electron microscopy
TL;DR: In this article, the precipitation process in Al-Zn-Mg-based alloys has been revisited using high-resolution transmission electron microscopy and it was found that there is an intermediate phase between the η′ phase and the α phase.
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ZnS Branched Architectures as Optoelectronic Devices and Field Emitters
Zhigang Chen,Lina Cheng,Hongyi Xu,Jizi Liu,Jin Zou,Takashi Sekiguchi,Gao Qing Max Lu,Hui-Ming Cheng +7 more
TL;DR: A unique ZnS branched architecture was fabricated by a facile thermal evaporation method and stable UV emission at 327 nm and superior field emission with a low turn-on field and a high field-enhancement factor were observed.
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A high-strength AlZnMg alloy hardened by the T-phase precipitates
TL;DR: In this paper, an Al-7.60Zn−2.55Mg (wt.%) alloy with a characteristically high Mg-to-Zn atomic ratio has been investigated for its strength and hardening precipitates in comparison with that of 7150 alloy.
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Formation mechanism of precipitate T1 in AlCuLi alloys
TL;DR: The formation mechanism of the plate-like strengthening T 1 -phase in an Al-4.15Cu-1.15Li (wt.%) alloy has been revealed by means of advanced imaging techniques and the first-principle calculations as mentioned in this paper.