Eric Jianfeng Cheng
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View article: High‐Temperature Sintering of Garnet Solid Electrolyte Li<sub>7</sub>La<sub>3</sub>Zr<sub>2</sub>O<sub>12</sub>: A Comparative Study of Induction Hot Pressing and Spark Plasma Sintering
High‐Temperature Sintering of Garnet Solid Electrolyte Li<sub>7</sub>La<sub>3</sub>Zr<sub>2</sub>O<sub>12</sub>: A Comparative Study of Induction Hot Pressing and Spark Plasma Sintering Open
All‐solid‐state Li‐metal batteries are emerging as a transformative energy storage technology, driven by the demand for higher energy density and enhanced safety in electric vehicles (EVs). Among myriad solid electrolytes, garnet‐type Li 7…
View article: Outside Front Cover: Unraveling the Complexity of Divalent Hydride Electrolytes in Solid‐State Batteries via a Data‐Driven Framework with Large Language Model (Angew. Chem. Int. Ed. 25/2025)
Outside Front Cover: Unraveling the Complexity of Divalent Hydride Electrolytes in Solid‐State Batteries via a Data‐Driven Framework with Large Language Model (Angew. Chem. Int. Ed. 25/2025) Open
View article: Unraveling the Complexity of Divalent Hydride Electrolytes in Solid‐State Batteries via a Data‐Driven Framework with Large Language Model
Unraveling the Complexity of Divalent Hydride Electrolytes in Solid‐State Batteries via a Data‐Driven Framework with Large Language Model Open
Solid‐state electrolytes (SSEs) are essential for next‐generation energy storage technologies. However, the exploration of divalent hydrides is hindered by complex ionic migration mechanisms and reliance on “trial‐and‐error” methodologies.…
View article: Microstructures and tribological properties of laser-clad FeCrAl-TiX composite coatings on ferritic-martensitic steel
Microstructures and tribological properties of laser-clad FeCrAl-TiX composite coatings on ferritic-martensitic steel Open
View article: CrossMat: Integrating Material Databases for Multi-Domain Cross-Application
CrossMat: Integrating Material Databases for Multi-Domain Cross-Application Open
Big data and artificial intelligence (AI) have emerged as a transformative force in materials science. However, the field still faces significant challenges, primarily the scarcity of comprehensive material datasets and the inefficiencies …
View article: Li-stuffed garnet solid electrolytes: Current status, challenges, and perspectives for practical Li-metal batteries
Li-stuffed garnet solid electrolytes: Current status, challenges, and perspectives for practical Li-metal batteries Open
View article: Inorganic solid electrolytes for all-solid-state lithium/sodium-ion batteries: recent developments and applications
Inorganic solid electrolytes for all-solid-state lithium/sodium-ion batteries: recent developments and applications Open
This review provides a comprehensive overview of recent advancements in preparation techniques and electrolyte engineering. It also discusses the integration of both single- and multi-phase electrolytes in ASSBs and future research potenti…
View article: Correlation between mechanical properties and ionic conductivity of polycrystalline sodium superionic conductors: A relative density-dominant relationship
Correlation between mechanical properties and ionic conductivity of polycrystalline sodium superionic conductors: A relative density-dominant relationship Open
Sodium superionic conductors (NASICON) are pivotal for the functionality and safety of solid-state sodium batteries. Their mechanical properties and ionic conductivity are key performance metrics, yet their correlation remains inadequately…
View article: Correlation between mechanical properties and ionic conductivity of sodium superionic conductors: a relative density-dominant relationship
Correlation between mechanical properties and ionic conductivity of sodium superionic conductors: a relative density-dominant relationship Open
Sodium superionic conductors (NASICON) are pivotal for the functionality and safety of solid-state sodium batteries. Their mechanical properties and ionic conductivity are key performance metrics, yet their correlation remains inadequately…
View article: Correlation between mechanical properties and ionic conductivity of sodium superionic conductors: a relative density-dependent relationship
Correlation between mechanical properties and ionic conductivity of sodium superionic conductors: a relative density-dependent relationship Open
Sodium superionic conductors (NASICON) are pivotal for the functionality and safety of solid-state sodium batteries. Their mechanical properties and ionic conductivity are key performance metrics, yet their interrelation remains inadequate…
View article: Correlation between mechanical properties and ionic conductivity of sodium superionic conductors: a relative density-dependent relationship
Correlation between mechanical properties and ionic conductivity of sodium superionic conductors: a relative density-dependent relationship Open
Sodium superionic conductors (NASICON) are pivotal for the functionality and safety of solid-state sodium batteries. Their mechanical properties and ionic conductivity are key performance metrics, yet their interrelation remains inadequate…
View article: User Instructions for the Dynamic Database of Solid-State Electrolyte 2.0 (DDSE 2.0)
User Instructions for the Dynamic Database of Solid-State Electrolyte 2.0 (DDSE 2.0) Open
View article: Degradation Mechanism of All-Solid-State Li-Metal Batteries Studied by Electrochemical Impedance Spectroscopy
Degradation Mechanism of All-Solid-State Li-Metal Batteries Studied by Electrochemical Impedance Spectroscopy Open
Solid-state Li-metal batteries have the potential to achieve both high safety and high energy densities. Among various solid-state fast-ion conductors, the garnet-type Li7La3Zr2O12 (LLZO) is one …
View article: Ionic liquid-containing cathodes empowering ceramic solid electrolytes
Ionic liquid-containing cathodes empowering ceramic solid electrolytes Open
Although ceramic solid electrolytes, such as Li7La3Zr2O12 (LLZO), are promising candidates to replace conventional liquid electrolytes for developing safe and high-energy-density solid-state Li-m…
View article: Ionic Liquid Therapy for Reducing Interfacial Resistance Between Electrode and Ceramic Solid Electrolyte
Ionic Liquid Therapy for Reducing Interfacial Resistance Between Electrode and Ceramic Solid Electrolyte Open
View article: Microstructure of ZrB<sub>2</sub>–ZrN directionally solidified eutectic composite by arc-melting
Microstructure of ZrB<sub>2</sub>–ZrN directionally solidified eutectic composite by arc-melting Open
A ZrB2–ZrN eutectic composite was prepared by arc-melting a mixture of ZrB2 and ZrN powders under a N2 atmosphere. The eutectic composition was 48ZrB2–52ZrN (mol%), resulting in a rod-like microstructure comprising hexagonally faceted ZrN …
View article: Mechanical and physical properties of LiNi0.33Mn0.33Co0.33O2 (NMC)
Mechanical and physical properties of LiNi0.33Mn0.33Co0.33O2 (NMC) Open
View article: Elastic properties of lithium cobalt oxide (LiCoO<sub>2</sub>)
Elastic properties of lithium cobalt oxide (LiCoO<sub>2</sub>) Open
All solid-state Li-ion batteries offer unprecedented improvements in energy density and safety compared to contemporary Li-ion batteries. As one of the most common oxide cathode materials for traditional Li-ion batteries, LiCoO2 (LCO) is a…
View article: Cast-in-place, ambiently-dried, silica-based, high-temperature insulation
Cast-in-place, ambiently-dried, silica-based, high-temperature insulation Open
View article: Intergranular Li metal propagation through polycrystalline Li6.25Al0.25La3Zr2O12 ceramic electrolyte
Intergranular Li metal propagation through polycrystalline Li6.25Al0.25La3Zr2O12 ceramic electrolyte Open