Business

What to expect from the California gas-powered car ban

Last month, California regulators passed rules banning the sale of new gas-powered cars by 2035, a move hailed as a significant victory in the fight against climate change. The Gazette spoke with Henry Lee, director of the ...

Energy & Green Tech

Splitting water using bismuth vanadate

The photocatalytic water splitting process holds appeal for scientists as a solution to both energy and environmental problems. In this process, water is split into oxygen and hydrogen using light energy and a catalyst. As ...

Energy & Green Tech

Micro-engineered electrodes could cut battery manufacturing costs

New, easily fabricated, high performance carbon microlattice electrodes could soon be used to make cheaper batteries powered by readily available sodium ions. The approach was published by Tohoku University researchers and ...

Electronics & Semiconductors

Engineers develop new integration route for tiny transistors

Researchers from UNSW Sydney have developed a tiny, transparent and flexible material to be used as a novel dielectric (insulator) component in transistors. The new material would enable what conventional silicon semiconductor ...

Electronics & Semiconductors

Ink coating could enable devices powered by heat

Researchers in Sweden report that they are closing in on a way to replace batteries for wearables and low-power applications in the internet of things (IoT). The answer lies in an ink coating that enables low-grade heat, ...

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