The historicity and versatility of activated carbons (ACs) and other carbon derivatives
(OCDs) date back to antiquity. This article reviews the recent advances in synthesis …

Practical application of triboelectric nanogenerators (TENGs) has been challenging,
particularly, under harsh environmental conditions. This work proposes a novel 3D‐fused …

In this present study, silver (Ag) and titanium dioxide (TiO 2) nanoparticles were successfully
deposited on coconut shell-derived activated carbon (CSAC), to synthesize a novel …

Hydrothermal liquefaction (HTL) is promising for treating waste with high moisture, such as
municipal sludge, and producing biocrude (a petroleum-like biofuel). However, a large …

This study investigates the utilization of Ficus religiosa (Linn.) bark extract-mediated green
synthesis to immobilize zerovalent copper (ZVC@ CSAC) and zerovalent iron (ZVI@ CSAC) …

A solid heterogeneous catalyst was derived from oil shale ash by impregnation of the ash
with KNO 3 followed by calcination for 4 h. Different preparation conditions were studied …

Cost-effective activated carbons for CO2 adsorption were developed from molasses using
H2SO4, H3PO4, HCl, NaOH, and KOH as activating agents. At the temperature of 0° C and a …

Waste edible oil is discarded in enormous amounts worldwide and poses a serious threat to
the environment. The work presented in this paper focuses on the synthesis and fabrication …

Background The continuous progress in nanotechnology is rapid and extensive with
overwhelming futuristic aspects. Through modernizing inventive synthesis protocols, a …

Green synthesized magnetic nanoparticles (MNPs) linked with activated charcoal
(AC)(AC/Fe 3 O 4 NCs) were exploited for methylene blue (MB) confiscation in this study …