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Fujun Liu

Changchun University of Science and Technology

China

  • Changchun University of Science and Technology

SCHOLARLY PAPERS

10

DOWNLOADS

475

TOTAL CITATIONS

1

Scholarly Papers (10)

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1.

Physics-Informed Neural Networks Unlock High-Fidelity Modeling of Sodium-Ion Battery Dynamics: A Single-Particle Model with Multiscale Optimization for Real-Time BMS Applications

Number of pages: 22 Posted: 23 Oct 2025
Minghui Sun, Fujun Liu, Tianyue Xue, Ruihan Wu, Ze Tao, Jianing Zhu and Shengbo Zhang
Changchun Institute of Technology, Changchun University of Science and Technology, Changchun Institute of Technology, Changchun Institute of Technology, Changchun University of Science and Technology, Changchun Institute of Technology and Changchun Institute of Technology
Downloads 109 (679,608)
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Sodium-ion batteryPhysics-informed neural networkSingle-particle modelMultiscale modelingReal-time state estimation

2.

Leveraging Physics-Informed Neural Networks to Solve the Tensile Problem of a Perforated Rectangular Plate

Number of pages: 25 Posted: 18 Oct 2025
Yuxi Jin, Ze Tao, Hanxuan Wang and Fujun Liu
Changchun University of Science and Technology, Changchun University of Science and Technology, Macau University of Science and Technology and Changchun University of Science and Technology
Downloads 90 (765,566)

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Physics-informed neural networkStress ConcentrationLinear ElasticityComputational MechanicsDeep Learning in Engineering

3.

Piezoelectric Enhancement and Mechanism in Defect Dipole-Engineered Sr2Nb2O7 Crystals

Number of pages: 21 Posted: 19 Nov 2024
Xiaohan Wang, Xiaohe Li, Runru Liu, Fujun Liu, Enwei Sun, Wenting Tang, Xinwei Wang, Xinyang Li, Fubo Tian, Fangfei Li, Qiang Zhou and Liang Li
Jilin University (JLU) - State Key Laboratory of Super Hard Materials, Jilin University (JLU) - State Key Laboratory of Super Hard Materials, Changchun University, Changchun University of Science and Technology, Harbin Institute of Technology, Jilin University (JLU) - State Key Laboratory of Super Hard Materials, Jilin University (JLU), Jilin University (JLU) - State Key Laboratory of Super Hard Materials, Jilin University (JLU) - State Key Laboratory of Super Hard Materials, Jilin University (JLU) - State Key Laboratory of Super Hard Materials, Jilin University (JLU) and Jilin University (JLU) - State Key Laboratory of Super Hard Materials
Downloads 88 (759,537)

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Lead-free, Piezoelectric, Domain structure, Defect Dipole, Ultra-High Curie Temperature

4.

Plasmonic Resonance Coupling in a Heterogeneous ML-MoS₂/Au Nanoarray for Ultrasensitive SERS-Based Glucose Detection

Number of pages: 10 Posted: 18 Dec 2025
Yingjiao Zhai, Junjie Yu, Xuanyu Chen and Fujun Liu
Changchun University of Science and Technology, Changchun University of Science and Technology, Changchun University of Science and Technology and Changchun University of Science and Technology
Downloads 44 (1,145,425)

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Gold Nanoarray (Au NA), MoS2, Localized Surface Plasmon Resonance (LSPR), Charge Transfer, Glucose Detection

5.

Dimensional reduction improves material stability: design of a single-layer CsPbI3 perovskite

Number of pages: 14 Posted: 14 Oct 2025
Yande Wang and Fujun Liu
Changchun University of Science and Technology and Changchun University of Science and Technology
Downloads 42 (1,183,237)

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Single-layer, CsPbI3 perovskite, DFT, FDTD, SOC

6.

Tuning Topological Properties via Inversion Symmetry Breaking in Bi2Te3 thin films

Number of pages: 14 Posted: 22 Dec 2025
Huixin Liang and Fujun Liu
Changchun University of Science and Technology and Changchun University of Science and Technology
Downloads 33 (1,304,549)

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Topological insulator, Stacking, Symmetry, Quantum Hall effect, SOC

7.

Morphology-Driven Electronic Property Modulation in MoS2: Insights from First-Principles Calculations

Number of pages: 18 Posted: 26 Sep 2025
Yande Wang and Fujun Liu
Changchun University of Science and Technology and Changchun University of Science and Technology
Downloads 30 (1,332,057)

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Molybdenum disulfide, morphology, electronic properties, first-principles calculations

8.

Realizing Broadband Infrared Response Beyond 1700 nm with an Er-Doped Bimetallic Perovskite Photodetector

Number of pages: 32 Posted: 23 Dec 2025
BoBo Li, Peisheng Nong, Xinyu He, Fujun Liu, Xuan Fang, Junjie Pan, Mingxia Qiu, Dan Wu, Wang Zhang and Peigang Han
Shenzhen Technology University, Shenzhen University, Changchun University of Science and Technology, Changchun University of Science and Technology, Changchun University of Science and Technology, Changchun University of Science and Technology, Shenzhen University of Technology, Shenzhen Technology University - College of New Materials and New Energies, Shenzhen Technology University and Shenzhen Technology University
Downloads 25 (1,411,822)

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bimetallic perovskite, NIR photodetector, polarization, imaging application

9.

Tunable flat bands and van Hove singularities in doped graphene: A pathway to correlation-induced phenomena in monolayer materials

Number of pages: 13 Posted: 14 Mar 2026
Chuanyu Yu, Tianhang Zheng, Fujun Liu, Diego Elias Honda and Mariana Malard
Changchun University of Science and Technology, Changchun University of Science and Technology, Changchun University of Science and Technology, Universidade de Brasília (UnB) and Universidade de Brasília (UnB)
Downloads 14 (1,509,872)

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Doped graphene monolayer, Flat band, van Hove singularity, Lieb's theorem, Strong correlations

10.

Room-Temperature Spectrally Tunable Long-Wavelength Infrared Imaging Photodetection beyond the Bulk Bandgap Limit in Bi2Te3-m-nSmSen Nanosheets

Number of pages: 24 Posted: 27 Jun 2026
Dongbo Wang, Sihang Liu, chenchen Zhao, Donghao Liu, xiangqun chen, Xuxuan Yang, Hao Dang, Dong Li, Gang Liu, Fujun Liu, Dongwei Jiang, Xuan Fang, Zhichuan Niu and Liancheng Zhao
Harbin Institute of Technology, Harbin Institute of Technology, Henan University of Science and Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Center for High Pressure Science and Technology Advanced Research, Changchun University of Science and Technology, Guangdong Academy of Sciences (GDAS) - Institute of Semiconductors, Changchun University of Science and Technology, Guangdong Academy of Sciences (GDAS) - Institute of Semiconductors and Harbin Institute of Technology
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Room-temperature infrared photon detectors, long-wavelength infrared photodetection, Bismuth telluride, Spectrally Tunable, Imaging detection