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Qianyu Ji

Xi'an Jiaotong University (XJTU)

SCHOLARLY PAPERS

10

DOWNLOADS

270

TOTAL CITATIONS

4

Scholarly Papers (10)

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1.

Field Emission Performance of Holey Expanded Graphite

Downloads 53 (1,031,043)

Field Emission Performance of Holey Expanded Graphite

Number of pages: 24 Posted: 05 Jun 2024
Yihui Zhang, Qianyu Ji, Jiacheng Zhang, Chengbao Wang, Wenhua Guo, Jiyuan Zhao and Yanyang Zi
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Beijing Information Science and Technology University and Beijing Information Science and Technology University
Downloads 28 (1,385,838)

Abstract:

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Expanded graphite, Heat treatment, Hole, Field emission

Field Emission Performance of Holey Expanded Graphite

Number of pages: 22 Posted: 07 May 2024
Yihui Zhang, Qianyu Ji, Jiacheng Zhang, Chengbao Wang, Wenhua Guo, Jiyuan Zhao and Yanyang Zi
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Beijing Information Science and Technology University and Beijing Information Science and Technology University
Downloads 25 (1,430,393)

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Expanded graphite, Heat treatment, Hole, Field emission

2.

Wet Twisting Treatment, Process Parameters Optimization and Mechanical Failure Mechanisms of 3d Printed Carbon Fiber Reinforced Composites

Number of pages: 16 Posted: 28 Sep 2024
Yaru zhang, Wenkai Zheng, Xueming Feng, Yuzhong Wang, Qianyu Ji, Kaiyue Ma, Feifan Wu, Yuhang Xue, Wenhua Guo and Bingheng Lu
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU) and Dongguan University of Technology
Downloads 33 (1,290,922)

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continuous carbon fiber, 3D Printing, wet twisting treatment, process parameter optimization, mechanical properties

3.

Annealing Effects on the Microstructure and Properties of Feconicrti0.4 High Entropy Alloy by Selective Laser Melting

Number of pages: 23 Posted: 14 May 2025
Chengbao Wang, Changxing Li, Jiacheng Zhang, Wenhua Guo, Qianyu Ji, Jiacheng Zhang, Qiange Wang and Bingheng Lu
affiliation not provided to SSRN, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN and Dongguan University of Technology
Downloads 29 (1,345,526)

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selective laser melting, Alloy design, Heat treatment, Microstructure, Mechanical properties

4.

Influence Of External Disturbances on Electron Beam Spot Characteristics of The Large Aspect Ratio Emitter Field Emission Gun

Number of pages: 16 Posted: 14 Aug 2023
Qianqian Li, Fan-Guang Zeng, Zhihao Ye, Qianyu Ji, He Ding, Pei Ding, HuaLi Ma, HaiBo Huo, Peng Yang, Zhaojun Tang and Mingyu Li
Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics, Xi'an Jiaotong University (XJTU), Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics and Zhengzhou University of Aeronautics
Downloads 27 (1,359,097)

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Quasi-one-dimensional material, Large aspect ratio emitter, Field emission gun, Vibration deformation, Electron beam spot drift

5.

Enhanced Field Emission Properties of Bulk Expanded Graphite by Laser Surface Modification

Number of pages: 20 Posted: 08 Jan 2025
Qianyu Ji, Yihui Zhang, Jiacheng Zhang, Wenhua Guo and Yanyang Zi
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU) and Beijing Information Science and Technology University
Downloads 24 (1,411,822)

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Bulk expanded graphite, Laser irradiation, Multilayer graphene, Field emission

6.

Stable Electron Field Emission from Bulk Diamond/Expanded Graphite Composite Cathode

Number of pages: 20 Posted: 29 Oct 2024
Qianyu Ji, Yihui Zhang, Jiacheng Zhang, Chengbao Wang, Wenhua Guo, Jiyuan Zhao and Yanyang Zi
Xi'an Jiaotong University (XJTU), Southwest University, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Beijing Information Science and Technology University and Beijing Information Science and Technology University
Downloads 24 (1,411,822)

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Expanded graphite, Diamond, Composite cathode, Stable field emission

7.

Regulating the Aspect Ratio of Bulk Graphene to Improve the Field Emission Performance

Number of pages: 21 Posted: 27 Dec 2023
Yihui Zhang, He Ding, Chenxu Liu, Jiacheng Zhang, Chengbao Wang, Wenhua Guo, Qianyu Ji, Jiyuan Zhao and Yanyang Zi
affiliation not provided to SSRN, Zhengzhou University of Aeronautics, affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Beijing Information Science and Technology University and Beijing Information Science and Technology University
Downloads 23 (1,424,331)

Abstract:

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Bulk graphene, Aspect ratio, Field emission, Large current, Emission stability

8.

Experimental Research on Microstructure and Mechanical Properties of Feconicrtix High Entropy Alloys by Selective Laser Melting

Number of pages: 22 Posted: 06 Nov 2024
Chengbao Wang, Wenhua Guo, Qianyu Ji, Yihui Zhang, Jiacheng Zhang and Bingheng Lu
affiliation not provided to SSRN, Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN and Dongguan University of Technology
Downloads 22 (1,424,331)
Citation 4

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Selective laser melting, High entropy alloys, FeCoNiCrTix, Microstructure, mechanical properties

9.

Tuning the Interlayer Spacing of Graphene Laminate Films for Enhanced Field Emission Properties

Number of pages: 15 Posted: 15 May 2025
Qianyu Ji, Jiacheng Zhang, Wenhua Guo, Feifan Wu, Yuzhong Wang, Yaru zhang, Chengbao Wang and Kaiyue Ma
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 20 (1,470,786)

Abstract:

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Graphene laminated films, Interlayer spacing, Field emission performance

10.

Field Electron Emission Properties of Bulk Diamond/Expanded Graphite Composite Cathode

Number of pages: 16 Posted: 04 Jul 2025
Qianyu Ji, Yihui Zhang, Jiacheng Zhang, Wenhua Guo, Jiyuan Zhao and Sneak Peek Administrator
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), Beijing Information Science and Technology University and Independent
Downloads 15 (1,509,872)

Abstract:

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Field emission, Diamond, Expanded graphite, Composite cathode