In the past decade, the electrochemical energy storage devices have drawn great attention
in many fields such as smart portable electronics and hybrid electric vehicles. Among …

The investigation of inexpensive, effective, environmentally friendly next-generation energy
storage devices is an urgent task due to the discontinuities of new generation energy that …

There is a growing interest in the application of supercapacitors in energy storage systems
due to their high specific power, fast charge/discharge rates and long cycle stability …

Transition-metal oxides are a class of promising pseudo-capacitive materials for high energy
density supercapacitors, while their low intrinsic conductivity, limited electrochemical sites …

Batteries and hybrid supercapacitors (SCs) are now playing a pivotal role in the
development of electric vehicles, consumer electronics and large-scale power stations …

Clean air is probably the most essential before water for human health and well-being, but
human activities associated with socioeconomic developments are the key pollution …

Under the time theme of the energy crisis and environmental pollution, a great deal of
attention has been devoted to the field of supercapacitors (SCs) for relieving this situation …

Energy storage and conversion systems, including batteries, supercapacitors, fuel cells,
solar cells, and photoelectrochemical water splitting, have played vital roles in the reduction …

Transition metal-based spinel oxides are fascinating supercapacitor electrodes materials
due to their good specific capacitance (C s) and cost-effectiveness. But the spinel materials …

Supercapacitors (SCs) have been gaining a great deal of interest as the appealing energy
storage devices because of the outstanding power density and ultralong cycling features …