Carbon‐free and safe power solutions, such as fast charging batteries for mid‐to‐large
applications, are viable alternatives to address ever‐increasing energy demand while …

Metal–sulfur batteries (MSBs) provide high specific capacity due to the reversible redox
mechanism based on conversion reaction that makes this battery a more promising …

The limited availability of lithium is hindering the high demand of lithium-ion batteries (LIBs)
resulting from rapid development in electric vehicle technology. Sodium-ion batteries (SIBs) …

Defect engineering at the atomic level has been one of the most prevalent research topics in
the field of catalysis because defects act as superior active sites. However, defects are …

Abstract High-entropy alloys (HEAs), also known as multi-principal component alloys,
possess a range of attractive properties that cannot be achieved by traditional alloys due to …

A new type of acetylene black (AB) loading La 2 O 3-Co/AB catalyst derived from rare earth
(RE) La-doped zeolite imidazole framework-67 (ZIF-67) was prepared by composite …

The fabrication of highly dense atomically dispersed platinum (Pt) on a carbon matrix
increases the catalytic sites and is one of the ways to utilize Pt to make inexpensive and …

Single and paired atomic catalysts have attracted substantial interest due to their excellent
catalytic activity toward oxygen reduction reactions (ORR). Herein, a group of dual metal …

Partially hydrolyzed polyacrylamide (HPAM) aqueous fluids in reservoirs produces a
significant increase in the produced oil volume. However, the viscosity of these fluids is …

Introducing abundant active sites and improving their activity are two critical considerations
for designing metal-free nitrogenous electrocatalysts for the oxygen reduction reaction …