Results 71 to 80 of about 50,893 (229)
Meikuang Anquan, 2020 To solve the sign problem of coal spontaneous combustion in the mining operation of 1308 working face in Guojiahe Coal Mine, the characteristic parameters of coal spontaneous combustion are analyzed by the on-site coal sampling experiment, CO and C2H4 ...
XING Lijie, LIU Fen, JIN Yan, SONG Yushan, GUO Jun
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Research Progress on Halide Solid‐State Electrolytes: Synthesis, Mechanism, and Modification
Carbon Energy, EarlyView.This review comprehensively summarizes the research progress on halide solid‐state electrolytes, including their classifications, synthesis methods, ion conduction mechanisms, and modification strategies. It also proposes effective modification strategies to address critical issues, such as air stability and interface compatibility.
Weifeng Shen +20 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.An oxygen vacancy–rich FeZnCuCoNi high‐entropy oxide was constructed using a dual‐defect engineering strategy. This multi‐layer eggshell‐structured material delivers remarkable electrochemical performance, with high specific capacitance, excellent rate capability, and long‐term cycling stability even after 10 000 cycles.
Shunxiang Wang +5 more
wiley +1 more source
Отримання комплексних дифузійних шарів з використанням композиційних насичуючих середовищ [PDF]
, 2019 The process of obtaining aluminum, titanium, siliconized, nickel layers is an effective method to increase the reliability and durability of machine parts, tools by creating protective layers on the surface of workpieces with a unique set of physic ...
Goranskiy, Georgy Georgievich +2 more
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Results in EngineeringTo enhance the accuracy of index gases in predicting coal spontaneous combustion severity in goaf under air leakage conditions, this study conducted thermogravimetric and temperature-programmed experiments to investigate the characteristics of coal mass ...
Run Liu +4 more
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Characteristics of Spontaneous Combustion of Anthracite in Vietnamese Coal Mines
Journal of MMIJ, 2016 Including Vietnamese anthracite coal mines, it had been said that anthracite coal mine hardly starts spontaneous combustion1); however, at some of underground anthracite coal mines of Vietnam, several outbreaks of spontaneous combustion have been ...
Le Trung TUYEN +3 more
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.The structure, properties, preparation methods, and characterization techniques of BP. As a typical 2D layered material, black phosphorus (BP) demonstrates exceptional promise in various fields, particularly in energy storage for alkali metal‐ion batteries. However, its distinctive structure and properties, together with the compositional complexity of
Yunqing Wang +7 more
wiley +1 more source
Modelling spontaneous combustion of coal [PDF]
, 2006 Spontaneous combustion of coal is an important problem in mining and storage, in terms of both safety and economics. This is because coal reacts with oxygen in the air and an exothermic reaction occurs, even in ambient conditions.
Arisoy, A, Beamish, B B, Cetegen, E
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The Dimensional Revolution of Phosphorus: From Allotropicity to Battery System Applications
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Phosphorus‐based materials are promising high‐capacity anodes classified by dimension (0D–3D) to systematically explore their properties and composite strategies. When combined with materials such as carbon to form heterostructures, the electrical conductivity and stability are effectively enhanced.
Shuhan Zhang +8 more
wiley +1 more source
Ignition of Deflagration and Detonation Ahead of the Flame due to Radiative Preheating of Suspended Micro Particles [PDF]
, 2015 We study a flame propagating in the gaseous combustible mixture with suspended inert particles. The gas is assumed to be transparent for the radiation emitted by the combustion products, while particles absorb and re-emit the radiation. Thermal radiation
Ivanov, M. F. +2 more
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