As the most commonly used potential energy conversion and storage devices, lithium-ion
batteries (LIBs) have been extensively investigated for a wide range of fields including …

Poor electrochemical performances of materials in commercial lithium-ion batteries (LIBs)
make it difficult to realize battery technologies for future electric power applications such as …

In recent years, the concept of entropy stabilization of crystal structures in oxide systems has
led to an increased research activity in the field of “high entropy oxides”. These compounds …

Pure and copper-doped zinc oxide nanoparticles (NPs) have been synthesized via chemical
co-precipitation method where hydrazine is used as reducing agent and aqueous extract of …

Transition metal sulfides are appealing electrode materials for lithium and sodium batteries
owing to their high theoretical capacity. However, they are commonly characterized by rather …

Improvement of life-time is an important issue in the development of Li-ion batteries. Aging
mechanisms limiting the life-time can efficiently be characterized by physico-chemical …

With the depletion of fossil fuels and the pollution of environment, it is urgent to develop
renewable energy technologies to replace the traditional fossil fuels and satisfy the …

Heterostructure construction, especially for anodes, is an effective strategy to promote
electron transfer and improve surface reaction dynamics, thus achieving high performance …

Energy storage devices constitute one of the research areas in recent years. Capacitors are
commonly used for the storage of electrical energy. The current research is focusing on not …

High-entropy oxides based on transition metals, such as Mg0. 2Co0. 2Ni0. 2Cu0. 2Zn0. 2O
(TM-HEO), have recently drawn special attention as potential anodes in lithium-ion batteries …