Pressure Effects on Lithium Anode/Nickel-Manganese-Cobalt Oxide Cathode Pouch Cells Through Fixture Design

Chemistry, Energy Chemistry, Chemical Engineering, Engineering, Energy Engineering, Materials Science,
lithium metal batteries   pouch cells   external pressure   fixture design   battery performance   cycle life   electrolyte  

Pressure Effects in Lithium-Metal Batteries: Optimizing Battery Performance through Fixture Design Academic Background With the rapid development of electric vehicles (EVs) and renewable energy, the demand for high-energy-density batteries is increasing. Lithium-metal batteries are considered strong candidates for next-generation battery technology...

Floating Electricity Generator for Omnidirectional Droplet Vibration Harvesting

Floating Electricity Generator for Omnidirectional Droplet Vibration Harvesting

Chemistry, Energy Chemistry, Nanoscience, Earth Sciences, Engineering, Ocean Engineering, Electrical Engineering, Energy Engineering, Materials Science,
floating generator   droplet vibration   omnidirectional energy harvesting   capacitor   ocean energy  

Floating Omnidirectional Droplet Vibration Generator: Breakthrough Research Academic Background With the widespread application of Internet of Things (IoT) devices in marine environmental monitoring, how to provide stable power to these devices without relying on the power grid has become an urgent issue. Traditional renewable energy sources such a...

Trimodal Thermal Energy Storage Material for Renewable Energy Applications

Chemistry, Energy Chemistry, Chemical Engineering, Engineering, Energy Engineering, Materials Science,
thermal energy storage   renewable energy   trimodal material   boric acid   phase change material  

Breakthrough Research on Trimodal Thermal Energy Storage Materials for Renewable Energy Applications Academic Background With the global reduction in dependence on fossil fuels, the widespread application of renewable energy has become a key focus for future energy development. However, the intermittency and instability of renewable energy make eff...

Mobile Iodides Capture for Highly Photolysis- and Reverse-Bias-Stable Perovskite Solar Cells

Chemistry, Energy Chemistry, Physical Chemistry, Materials Chemistry, Materials Science, Inorganic Non-Metallic Materials,
perovskite solar cells   photolysis   iodide defects   iodide capture   organic electron transport materials   halogen bonding  

Mobile Iodine Capture Technology Enhances the Stability of Perovskite Solar Cells Background Introduction Perovskite Solar Cells (PSCs) are considered promising candidates for future photovoltaic power generation due to their high efficiency and low cost. However, the stability issues of perovskite materials themselves, particularly photolysis and ...

Electrochemomechanical Failure in Layered Oxide Cathodes Caused by Rotational Stacking Faults

Physics, Mechanics, Chemistry, Energy Chemistry, Physical Chemistry, Materials Science, Inorganic Non-Metallic Materials,
rotational stacking faults   layered oxides   electrochemomechanical degradation   crack nucleation and propagation   thermal defect annihilation  

Electrochemical Mechanical Failure Caused by Rotational Stacking Faults in Layered Oxide Cathodes Background Electrochemical mechanical degradation is one of the primary causes of capacity decline in high energy density cathode materials, especially those based on intercalated layered oxides. This paper reveals the presence of Rotational Stacking F...

Regulation of Metal Bond Strength Enables Large-Scale Synthesis of Intermetallic Nanocrystals for Practical Fuel Cells

Physics, Electromagnetism, Thermodynamics, Chemistry, Energy Chemistry, Materials Chemistry, Engineering, Energy Engineering,
fuel cells   intermetallic nanocrystals   metal bond strength   low-temperature synthesis   optimized electrocatalysts  

In recent years, fuel cells, as a clean and renewable energy technology, have garnered widespread attention. However, the extensive application of fuel cells faces the challenge of the stability of oxygen reduction reaction (ORR) electrocatalysts. L10-structured intermetallic nanocrystals (INCs) with chemically ordered structures, due to their lowe...