Cellulose‐Based Nanogenerators: An Overview of Cellulose‐Based Nanogenerators (Adv. Mater. Technol. 3/2021)

Cellulose biomass is an inexpensive raw material for fabricating the technological products and devices for a sustainable future and environment. In the article 2001164, Ashok Kumar Nanjundan, Jong-Beom Baek, and co-workers show how cellulose can be modified into various morphologies and utilized to produce cost-effective nanogenerators that can exploit the microenergies into utilizable electricity and self-powered systems. This back cover features the hierarchical nature of cellulose and various applications of nanogenerators.