Proceedings of the International Workshop on Rock Mass Classification in Underground Mining
"Rock mass classification is widely used throughout the underground mining industry--in both coal and hardrock mines. It is used in all stages of the mining process, from site characterization to production operations.
core
Advanced Energy Materials, EarlyView.Boron‐oxide‐assisted particle engineering stabilizes O3‐type layered cathodes for sodium‐ion batteries by mitigating phase transitions and lattice strain. Acting as flux and structural modifier, boron forms submicron hexagonal platelets with (003) facets and expanded Na‐layer spacing, enabling rapid Na⁺ diffusion and mechanical resilience.
Tengfei Song +9 more
wiley +1 more source
Mechanical properties and failure characteristics of layered cemented backfill with different height ratios. [PDF]
Sci RepLu A, Hu S, Xia Y, Wu J.
europepmc +1 more source
Numerical modeling of deep tunnel advance in layered rock mass
Die Planung und Ausführung tiefliegender Tunnel sind anspruchsvolle Aufgaben des Bauingenieurwesens. Dabei sind realitätsnahe Vorhersagen von Verformungen und den daraus folgenden Spannungen im Gebirge entscheidend, um die Standsicherheit und Gebrauchstauglichkeit solcher Tunnel sicherzustellen.
openaire +1 more source
Comparative Insights and Overlooked Factors of Interphase Chemistry in Alkali Metal‐Ion Batteries
Advanced Energy Materials, EarlyView.This review presents a comparative analysis of Li‐, Na‐, and K‐ion batteries, focusing on the critical role of electrode–electrolyte interphases. It especially highlights overlooked aspects such as SEI/CEI misconceptions, binder effects, and self‐discharge relevance, emphasizing the limitations of current understanding and offering strategies for ...
Changhee Lee +3 more
wiley +1 more source
Layered grouting reinforcement technology for coal-rock composite roof: A treatment system based on model experiments. [PDF]
Sci RepLiao Z, Li P, Zhao X, Wu G, Zhao L.
europepmc +1 more source
Electrochemical and Thermal Interplay in Blended Cathodes for All Solid‐State Batteries
Advanced Energy Materials, EarlyView.This work analyzes blended LFP‐NMC cathodes for all solid state batteries, revealing their balanced rate performance and enhanced thermal properties. Operando X‐ray diffraction studies uncovered lithiation gradients and asymmetric charging effects due to kinetic limitations.
Simon Si Ming Ji +17 more
wiley +1 more source
Recycling nickel-rich cathodes toward structural and functional circularity: a perspective. [PDF]
Chem SciHuang Y, Xu H, Zeng Y, Xue H, Li G.
europepmc +1 more source
A Large Scale Multi‐Modal Workflow for Battery Characterization: From Concept to Implementation
Advanced Energy Materials, EarlyView.Isolated characterization techniques produce independent datasets and single‐property insights. However, progressively more holistic interpretations of battery‐material behavior is needed in the future. Here we demonstrate a coordinated multimodal workflow enabling the correlation of heterogeneous datasets and the construction of multidimensional ...
François Cadiou +34 more
wiley +1 more source
Li-Mn-O Cathode Materials for Li-Ion Batteries: Synthesis, Structure Instability, Characterizations, and Stabilization Strategies. [PDF]
ChemSusChemYe W +11 more
europepmc +1 more source