In the current background of energy and the environment, as a new type of energy storage
device between secondary batteries and capacitors, supercapacitors have received …

As an emerging energy storage device, the supercapacitor with high energy density, fast
charging/discharging, and good cycle stability has aroused great interest. The performance …

With the serious impact of fossil fuels on the environment and the rapid development of the
global economy, the development of clean and usable energy storage devices has become …

Recently, our modern society demands the portable electronic devices such as mobile
phones, laptops, smart watches, etc. Such devices demand light weight, flexible, and low …

As a type of energy storage device between traditional capacitors and batteries, the
supercapacitor has the advantages of energy saving and environmental protection, high …

In this paper, MnO2· xH2O/carbon aerogel (CRF) composite electrode materials were
prepared by a chemical co-precipitation method. The structure and morphology of MnO2 …

Energy storage is big problem nowadays depend on the challenges of conventional storage
devices. Supercapacitor offers promising alternative approach for increasing power …

Nano-sized manganese oxide (Mn2O3) was incorporated homogeneously in templated
mesoporous carbon to prepare Mn2O3–carbon nanocomposites, which were used as …

Recent energy research focuses on the efficiency enhancement of supercapacitor devices
for multipurpose applications. Several materials have been used as electrode materials to …

Global increasing demand in the need of energy leads to the development of non-
conventional, high power energy sources. Supercapacitors (SCs) are one of the typical non …