Conventional lithium-ion batteries contain problematic substances such as nickel and cobalt, and the solvents used to coat ...

Billions of cigarette butts end up on sidewalks, beaches, and gutters each year. They are small, easy to ignore, and hard to ...

Scientists have created a device that captures carbon dioxide and transforms it into a useful chemical in a single step. The ...

Flue gas is exhausted from home furnaces, fireplaces and even industrial plants, and it carries polluting carbon dioxide (CO2 ...

Conceived for stationary energy storage, the proposed sodium-ion battery configuration relies on an P2-type cathode material ...

Scientists develop positive electrode material using an organic redox polymer based on phenothiazine. Aluminium-ion batteries containing this material stored an unprecedented 167 milliampere hours per ...

Planar micro-supercapacitors (P-MSCs), by jointly optimizing electrode intrinsic properties and interfacial structural design ...

Organic electrode materials have emerged as promising candidates for next‐generation lithium‐ion batteries, offering advantages in terms of sustainability, structural tunability and environmental ...

Lithium-ion batteries have long reigned supreme in an era where energy storage plays a pivotal role in powering our rapidly advancing world. However, the quest for more sustainable and efficient ...

Electrode coating is the foundational and arguably most sensitive step in battery cell production. It involves the precise, ...