Bismuth prices have soared more than sixfold—and the world is racing to secure supply outside China. But while one Canadian ...

Bismuth was among five materials added to China’s controlled export list after Trump introduced an initial 10% import tariff on Chinese goods. In February, China’s bismuth exports dropped sharply, ...

Advancements in bismuth sulfide gas sensors highlight their potential for detecting hazardous gases, crucial for safety in ...

China in February announced plans to impose export controls on five key metals — tungsten, tellurium, molybdenum, indium and ...

March 19 (Reuters) - Bismuth prices in Europe have surged to all-time highs as China's export controls squeeze supplies of the mineral used in atomic research, cosmetics and pharmaceuticals ...

Anyone know much about this? I only see the usual thin articles out there. The claims are that it's 40% faster using 10% less power. Seems like they made a bunch of transistors and verified it ...

According to SMM's assessment, China's refined bismuth production in March 2025 is expected to increase by approximately 11.61% MoM compared to February's national refined bismuth production.

A discovery by McGill University researchers that challenges conventional wisdom in physics suggests that bismuth, a metal, could serve as the foundation for highly stable electronic components.

Bismuth, the 83rd element in the periodic table, has been known since ancient times, but was often confused with lead and tin. In 1753, Claude François Geoffroy from France demonstrated that ...

Troubled Chipzilla and its mates at TSMC might want to start sweating because a bunch of Beijing boffins have emerged from their smoke-filled labs with a non-silicon based transistor that’s ...

Built using bismuth oxyselenide (Bi₂O₂Se), a high-mobility 2D material, the transistor operates at lower voltages and could enable ultra-dense chip designs with better performance per watt.