Co-free Li-rich layered oxides have emerged as practically feasible cathode materials for
high-energy–density Li-ion batteries due to their extra anionic redox behaviour and the …

Since the recent application of the concept of high entropy to multicomponent oxide systems,
there has been an active pursuit of fabricating high-entropy oxides (HEOs) and exploring …

Dimensionally stable LiCoMnO 4 having a spinel-framework structure was developed as a
positive electrode of lithium-ion batteries with a long cycle life. Well-crystallized LiCoMnO 4 …

This study characterizes the relationship between synthesis conditions using the
coprecipitation method and the structural/electrochemical properties of LiCoMnO 4. A …

Disordered rock-salt compounds are becoming increasingly important due to their potential
as high-capacity positive electrode materials for lithium-ion batteries. Thereby, a significant …

With the aim of improving the electrochemical properties of the LiCoMnO 4 high-voltage
spinel for lithium ion battery applications, LiCoMnO 4-y F y (y= 0, 0.05, 0.1) compounds were …

We report the atomic layer deposition (ALD) of high-quality crystalline thin films of the spinel-
oxide system (Co1− xNix) 3O4. These spinel oxides are ferrimagnetic p-type …

High entropy oxides are entropy-stabilised oxides that adopt specific disordered structures
due to entropy stabilisation. They are a new class of materials that utilises the high-entropy …

Positive electrodes with high energy densities for Lithium-ion batteries (LIB) almost
exclusively rely on toxic and costly transition metals. Iron based high voltage spinels can be …

Fluorinated LiCoMnO4–y F y (y= 0, 0.05, 0.1) spinel electrodes, electrochemically active at 5–
5.3 V versus Li/Li+, show enhanced phase purity and enhanced capacity with increasing y …