In the modern era, we all depend on energy for everything. However, we have limited
traditional energy sources like coal, petroleum etc. Various alternative energy sources have …

The present energy demand of the world is increasing but the fossil fuels are gradually
depleting. As a result, the need for alternative fuels and energy sources is growing. Fuel …

This chapter attempts to provide a brief overview of the various types of electrochemical
energy storage (EES) systems explored so far, emphasizing the basic operating principle …

The development of high-activity and low-price cathodic catalysts to facilitate the
electrochemically sluggish O2 reduction reaction (ORR) is very important to achieve the …

The rapid rise of technology in the modern world has led to an increased demand for
energy. Consequently, it is essential to increase the efficiency of current energy-producing …

We designed and synthesized new proton-conducting materials (CNC-Tri) based on natural
polymer composed of nanocrystalline cellulose (CNC) doped with different concentrations of …

Due to rising energy demand and global warming, the world is shifting from nonrenewable
energy to renewable sources, such as fuel cells (FCs), due to their high energy conversion …

A new proton conductor based on 1H-1, 2, 3-triazole doped nanocrystalline cellulose (2.66
CNC-Tri) has been synthesized for possible use as an electrolyte in proton exchange …

An attempt to obtain solid-state polymer electrolytes based on cellulose nanofibers (CNF)
swollen with a protic ionic liquid (PIL) was successful. We extended previous studies of …

The search for solid electrolytes which have good proton conductivity in anhydrous
conditions, thermal and mechanical stability, and are at the same time environmentally …