Publications

Publications (2025)

1. Muhammad Muzakir, Karnan Manickavasakam, Eric Jianfeng Cheng*, Fangling Yang, Ziyun Wang, Hao Li, Xinyu Zhang, Jiaqian Qin*

Inorganic solid electrolytes for all-solid-state lithium/sodium-ion batteries: recent development and applications, Journal of Materials Chemistry A, Online, 2025 [Link]

Highlights:This review comprehensively summarizes recent progress in synthesis methods and electrochemical properties of major inorganic solid electroltyes (ISEs), including oxides, sulfides, hydroborates, antiperovskites, and halides, while highlighting key challenges and proposing solutions for their applications in all-solid-state batteries (ASSBs).

Publications (2024)

1. Fang-Ling Yang, Ryuhei Sato, Eric Jianfeng Cheng, Kazuaki Kisu, Qian Wang, Xue Jia, Shin-ichi Orimo, Hao Li*

Data-Driven Viewpoints for Developing Next-Generation Mg-Ion Solid-State Electrolytes, Journal of Electrochemistry, 30(7), 2415001, 2024 [Link]

Highlights:This study analyzes the structural characteristics of various magnesium-ion solid electrolytes with reported ionic conductivity over the past four decades utilizing data mining techniques.

2. Eric Jianfeng Cheng*, Tao Yang, Yuanzhuo Liu, Linjiang Chai, Regina Garcia-Mendez, Eric Kazyak, Zhenyu Fu, Guoqiang Luo, Fei Chen, Ryoji Inada, Vlad Badilita, Huanan Duan, Ziyun Wang, Jiaqian Qin, Hao Li, Shin-ichi Orimo, Hidemi Kato

Correlation between mechanical properties and ionic conductivity of polycrystalline sodium superionic conductors, Materials Today Energy, 44, 101644, 2024 [Link]

Highlights: The study identifies a positive correlation between hardness and ionic conductivity, largely influenced by the relative density of polycrystalline sodium superionic conductors (NASICON) Na_1+xZr₂Si_xP_3-xO₁₂ (NZSP).

Selected Publications

Eric Jianfeng Cheng, Asma Sharafi, Jeff Sakamoto*

Intergranular Li metal propagation through polycrystalline Li_6.25Al_0.25La₃Zr₂O₁₂ ceramic electrolyte Electrochimica Acta, 223, 85-91, 2017 [Link]

Highlights: This study pioneered the direct observation of Li metal dendrite growth along the grain boundaries of high-temperature sintered polycrystalline garnet-type solid electrolyte LLZO.

Tohoku University Cheng Group

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Publications (2025)

Publications (2024)

Selected Publications