Difficult problems in the development process of energy storage stations
Table of Contents Integrated energy service is a new energy service mode that meets the diversified energy consumption of end customers. It is different from traditional single, supply-centric energy services. The construction of energy storage power station is characterized by…
Ultra high capacity and super long cycle life zinc air battery
Table of Contents Recently, the end of a decoupling of air electrodes into a hydrophobic discharge electrode and a hydrophilic charging electrode has improved the rate performance and cycle capacity per revolution of zinc air battery. In addition, an alkali-resistant…
Exploration of solid oxide fuel cell principle
Table of Contents Solid oxide fuel cell (SOFC) differs from other fuel cells in many ways. For example, solid electrolytes and materials are used, allowing unlimited battery construction. Able to withstand higher operating temperatures, some oxide electrolytes have high oxygen…
Introduction of graphite based high rate dual carbon battery
Table of Contents Hydrogen production from methane cracking produces no carbon dioxide emissions, and the carbon is fixed in solid carbon products. A large amount of natural gas and biogas can be used as reaction feedstock, and dual carbon battery…
Cause and analysis of battery aging
Table of Contents To reduce gas emissions and global warming, batteries have become a versatile and efficient option. However, the limited cycle life of lithium batteries limits long-term use. Battery aging is defined as a decrease in system performance, life,…
Research and analysis of lithium cobalt oxide material
Table of Contents The compaction density of lithium cobalt oxide is the highest among many cathode materials. What’s more, the greater the compaction density, the smaller the battery made of the same mass and more convenient to carry, so lithium…
Photovoltaic power generation-principle and application
Table of Contents At present, photovoltaic power generation generally adopts four forms: thermal power generation, hydroelectric power generation, nuclear power generation and new energy power generation. The existing problems of environmental pollution and energy shortage have made people aware of…
Solid state battery-the next high performance battery
Table of Contents As the use of electric vehicles increases, their safety becomes a core element. Solid state batteries are an important direction and technology to address safety and improve energy density, and many companies are currently focusing on developing…
Exploring sodium ion battery technology-are they better than lithium
Table of Contents Principle of sodium ion battery Sodium ion battery technology continues to evolve, with batteries operating on a similar working principle to lithium ion batteries, with the cathodes and anodes consisting of two different sodium ion intercalation compounds.…
Top 10 graphite anode manufacturers in China
Table of Contents Top 10 graphite anode manufacturers in China in 2023 The key to affect the electrochemical performance of lithium-ion batteries is the performance of cathode and anode materials and electrolyte, among which anode materials have a great impact…