Cijun Shuai
Central South University
Composite numberUltimate tensile strengthSimulated body fluidDegradation (geology)Composite materialBoundary value problemMaterials scienceCorrosionSelective laser meltingBiocompatibilitySinteringApatiteAlloyGrapheneCompressive strengthChemical engineeringSelective laser sinteringMicrostructureScaffoldFracture toughness
444Publications
42H-index
8,844Citations
Publications 256
Newest
#1Fangwei Qi (Jiangxi University of Science and Technology)H-Index: 18
#2Zichao Zeng (Jiangxi University of Science and Technology)H-Index: 1
Last. Cijun Shuai (Jiangxi University of Science and Technology)H-Index: 42
view all 7 authors...
Abstract Piezoelectric composites have shown great potential in constructing electrical microenvironment for bone healing since their integration of polymer flexibility and ceramic piezoelectric coefficient. Herein, core-shell structured BaTiO3@carbon (BT@C) hybrid nanoparticles were prepared by in situ oxidative self-polymerization and template carbonization. Then the BT@C was introduced into polyvinylidene fluoride (PVDF) scaffolds manufactured by selective laser sintering. On one hand, the ca...
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#1Yang Youwen (Jiangxi University of Science and Technology)H-Index: 5
#2Ming-li Yang (Jiangxi University of Science and Technology)H-Index: 1
Last. Cijun Shuai (Jiangxi University of Science and Technology)H-Index: 42
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Abstract Poor mechanical strength and creep resistance limit the orthopedic application of biodegradable Zinc (Zn). In present work, cerium (Ce) was alloyed with Zn using laser additive manufacturing technique. As one kind of rare earth element, Ce possessed high surface activity, which effectively interrupted the grain growth and caused the formation of stable intermetallics, thus contributing to grain refinement strengthening and precipitate strengthening. More significantly, Ce alloying activ...
2 CitationsSource
#1Hairui Ji (CSU: Central South University)
#2Ming-Chun Zhao (CSU: Central South University)H-Index: 24
Last. Andrej Atrens (UQ: University of Queensland)H-Index: 79
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Abstract i-xCu biomedical alloys were designed to have satisfactory antibacterial properties compared to pure Ti. Ti-xCu (x = 0, 3, 5, 7, and 10 wt.%) alloys were prepared by selective laser melting (SLM) using powders of pure Ti and pure Cu. Increasing Cu content decreased the grain size, increased the amount and size of Ti2Cu particles, and increased the hardness. The electrochemical experiments revealed that Ti-5Cu had the best corrosion resistance, and excessive Cu decreased the corrosion re...
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#1Rui Zhong (CSU: Central South University)H-Index: 6
#2Bin Qin (CSU: Central South University)H-Index: 13
Last. Cijun Shuai (Jiangxi University of Science and Technology)H-Index: 42
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ABSTRACT This paper proposes a general approach to deal with flutter instability of the magnetic-electric-thermo-elastic functionally graded plates (METE-FGPPs) subject to supersonic airflow with any yawed angle. The unified method is established on the basis of the first order shear deformation theory and the supersonic piston theory. Various boundary conditions, two porosity distributions and three temperature distributions are taken into consideration. The material properties and temperature ...
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#1Guowen Qian (Jiangxi University of Science and Technology)H-Index: 6
#2Lemin Zhang (Jiangxi University of Science and Technology)H-Index: 1
Last. Xiupeng Wang (AIST: National Institute of Advanced Industrial Science and Technology)H-Index: 26
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#1Rui Zhong (CSU: Central South University)H-Index: 6
#2Bin Qin (CSU: Central South University)H-Index: 13
Last. Cijun Shuai (Jiangxi University of Science and Technology)H-Index: 42
view all 5 authors...
A semi-analytical model is proposed in this study to investigate the in-plane vibration behavior of porous annular plate with porosity distributions in the thickness and radial directions. A variat...
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#1Bojun PengH-Index: 6
#2Liang XuH-Index: 19
Last. Cijun ShuaiH-Index: 42
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The development of non-precious, high-performance and environmentally friendly wide band gap semiconductor composite photocatalysts is highly desirable. Here, we report 2D GaN/SiC-based multilayer van der Waals heterostructures for hydrogen evolution and visible-light water splitting by using state-of-the-art hybrid density functional theory. We uncover that Bi-GaN/Bi-SiC owns two advantageous features for water decomposition: a type-II heterojunction and suitable band gap (2.05 eV). We demonstr...
1 CitationsSource
#1Youwen Yang (Jiangxi University of Science and Technology)H-Index: 26
#2Yun Cheng (Jiangxi University of Science and Technology)H-Index: 3
Last. Cijun Shuai (Jiangxi University of Science and Technology)H-Index: 42
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Zinc (Zn) possesses desirable degradability and favorable biocompatibility, thus being recognized as a promising bone implant material. Nevertheless, the insufficient mechanical performance limits its further clinical application. In this study, reduced graphene oxide (RGO) was used as reinforcement in Zn scaffold fabricated via laser additive manufacturing. Results showed that the homogeneously dispersed RGO simultaneously enhanced the strength and ductility of Zn scaffold. On one hand, the enh...
34 CitationsSource
#1Cijun Shuai (Jiangxi University of Science and Technology)H-Index: 42
#2Peng Bo (CSU: Central South University)H-Index: 1
Last. Anjie Min (CSU: Central South University)H-Index: 7
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Abstract Introduction It is urgently needed to develop composite bone scaffold with excellent mechanical properties and bioactivity in bone tissue engineering. Combining graphene oxide (GO) and hydroxyapatite (HAP) for the reinforcement of biopolymer bone scaffold has emerged as a promising strategy. However, the dispersion of GO and HAP remains to be a big challenge. Objectives In this present work, the mechanical properties of GO and the bioactivity of and HAP were combined respectively via in...
2 CitationsSource
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