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Assistant Professor
School of Aerospace, Xi’an Jiaotong University
No.28, Xianning West Road, Xi’an, Shaanxi, 710049, P. R. China
Email: helch@xjtu.edu.cn
Education
PhD degree: Department of Mechanical Engineering, National University of Singapore (January 2016-June 2020)
Master’s degree: School of Aerospace; Xi’an Jiao Tong University ( August 2013 – July 2015)
Bachelor’s degree: School of Aerospace; Xi’an Jiao Tong University (August 2009 – July 2013)
Work Experience
Assistant Professor, School of Aerospace, Xi’an Jiaotong University (September 2022 – present)
Research Fellow, Department of Materials Science and Engineering, National University of Singapore (June 2020 – August 2022)
Research Interest
1) Interface Mechanics of Batteries
2) Electrodes/Electrolyte Interface Design and Stability
3) Failure Mechanism of Batteries
4) Mechanical-Electrochemcial Properties of Materials
5) Solid-State Battery
Publications
18)LC He, JA Sam Oh, K Watarai, M Morita, Y Zhao, QM Sun, T Sakamoto, L Lu, S Adams, Electromechanical Failure of NASICON-Type Solid-State Electrolyte-Based All-Solid-State Li-Ion Batteries, Chemistry of Materials, 2021, 33 (17), 6841-6852
17)LC He, QM Sun, L Lu, S Adams, Understanding and Preventing Dendrite Growth in Lithium Metal Batteries, ACS appl. Mater. interfaces, 2021,13 (29), 34320-34331
16)LC He, JA Sam Oh, JJ Jason Chua, HH Zhou, Synthesis and interface modification of oxide solid-state electrolyte-based all-solid-state lithium-ion batteries: Advances and perspectives, Functional Materials Letters, 2021, 14 (03), 2130002
15)LC He, JA Sam Oh, JJ Jason Chua, HH Zhou, Solid-state electrolytes: Advances and perspectives, Functional Materials Letters, 2021, 14 (03), 2130001
14) BG Yan, L Kang, M Kotobuki,LC He, B Liu, KY Jiang, Boron group element doping of Li1. 5Al0. 5Ge1. 5 (PO4)3based on microwave sintering, Journal of Solid State Electrochemistry, 2021, 25 (2), 527-534
13) JA Sam Oh,LC He, BW Chua, KY Zeng, L Lu, Inorganic sodium solid-state electrolyte and interface with sodium metal for room-temperature metal solid-state batteries, Energy Storage Materials, 2021, 34, 28-44
12) QM Sun¶,LC He¶, Feng Zheng, ZT Wang, Sam JA Oh, JG Sun, KJ Zhu, L Lu, KY Zeng,Decomposition failure of Li1. 5Al0. 5Ge1. 5(PO4)3solid electrolytes induced by electric field: A multi-scenario study using Scanning Probe Microscopy-based techniques, Journal of Power Sources, 2020, 471, 228468
11) JG Sun, QM Sun, AP, YM Wang,LC He, F Zheng, C Chen, W Zajac, JM, KY Zeng, L Lu, Abnormal Ionic Conductivities in Halide NaBi3O4Cl2Induced by Absorbing Water and a Derived Oxhydryl Group, Angewandte Chemie International Edition, 2020, 59 (23), 8991-8997
10) C Chen, Y Sun,LC He, M Kotobuki, E Hanc, Y Chen, KY Zeng, L Lu, Microstructural and Electrochemical Properties of Al- and Ga-Doped Li7La3Zr2O12Garnet Solid Electrolytes, ACS Appl. Energy Mater., 2020, 3 (5), 4708-4719
9) JA Sam Oh,LC He, A Plewa, M Morita, Y Zhao, T Sakamoto, X Song, W Zhai, KY Zeng, L Lu, Composite NASICON (Na3Zr2Si2PO12) Solid-State Electrolyte with Enhanced Na+ Ionic Conductivity: Effect of Liquid Phase Sintering, ACS Applied Materials & Interfaces, 2019, 11 (43), 40125-40133
8) JG Sun, WQ Tu, C Chen, A Plewa, HL Ye, JA Sam Oh,LC He, T Wu, KY Zeng, L Lu, Chemical bonding construction of reduced graphene oxide-anchored few-layer bismuth oxychloride for synergistically improving sodium-ion storage, Chemistry of Materials, 2019, 31 (18), 7311-7319
7)LC He, QM Sun, C Chen, JA Sam Oh, JG Sun, MC Li, WQ Tu, HH Zhou, KY Zeng, L Lu, Failure mechanism and interface engineering for NASICON-structured all-solid-state lithium metal batteries, ACS appl. Mater. interfaces, 2019, 11 (23), 20895-20904
6) JAS Oh,LC He, A Plewa, M Morita, Y Zhao, T Sakamoto, X Song, W Zhai, KY Zeng, L Lu, Solid-State Electrolyte with Enhanced Na+Ionic Conductivity: Effect of Liquid Phase Sintering, ACS Appl. Mater. Interfaces, 2019, 11, 40125-40133
5)LC He, CC Chen, M Kotobuki, F Zheng, HH Zhou, L Lu, A new approach for synthesizing bulk-type all-solid-state lithium-ion batteries, Journal of Materials Chemistry A, 2019, 7 (16), 9748-9760
4) ZD Sha,LC He, S Xu, QX Pei, ZS Liu, YW Zhang, TJ Wang, Effect of aspect ratio on the mechanical properties of metallic glasses, Scripta Materialia, 2019, 93, 36-39
3)LC He, SS Guo, JC Lei, ZD Sha, ZS Liu, The effect of Stone–Thrower–Wales defects on mechanical properties of graphene sheets–A molecular dynamics study, Carbon, 2014, 75, 124-132
2) ZD Sha,LC He, QX Pei, ZS Liu, YW Zhang, TJ Wang, The mechanical properties of a nanoglass/metallic glass/nanoglass sandwich structure, Scripta Materialia, 2014, 83, 37-40
1) ZD Sha,LC He, QX Pei, H Pan, ZS Liu, YW Zhang, TJ Wang, On the notch sensitivity of CuZr nanoglass, Journal of Applied Physics, 2014, 115 (16), 163507