Flexible supercapacitors have become research hotspot as the energy storage device to
power up the wearable and portable electronics due to their high specific capacitance and …

Flexible electrochemical energy storage (FEES) devices have received great attention as a
promising power source for the emerging field of flexible and wearable electronic devices …

In this work, we established a one-step strategy to synthesize three-dimensional porous
graphitic biomass carbon (PGBC) from bamboo char (BC), and studied its electrochemical …

Pressure sensors have gained widespread attention in recent years, playing an important
role in wearable devices, smart skin and human-computer interaction. Nevertheless, the …

Graphene is an atomically thin, two-dimensional (2D) carbon material that offers a unique
combination of low density, exceptional mechanical properties, thermal stability, large …

As energy storage devices, supercapacitors that are also called electrochemical capacitors
possess high power density, excellent reversibility and long cycle life. The recent boom in …

Supercapacitors have attracted much interest in the past decades owing to their important
applications, but most of them are focused on solitary or simple metal oxides. Here, a novel …

Increasing power and energy demands for next-generation portable and flexible electronics
such as roll-up displays, photovoltaic cells, and wearable devices have stimulated intensive …

With the proliferation of microelectronic devices, the need for portable power supplies is
evidently increasing. Possible candidates for micro energy storage devices are Li-ion …

The high performance of a supercapacitor device relies largely on the nanoarchitectures
scrupulous designed and electrode material used. In this work, by utilizing Stöber method …