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What makes a pigment "clean"?

Clean pigments in cosmetics reflect a commitment to safety and sustainability, emphasizing purity, particle engineering, and ...

TSMC's 2nm N2 process officially enters volume production

What just happened? TSMC has begun volume production of chips based on its N2 process technology, marking a major new step in 2nm-class node manufacturing. The company disclosed the milestone on its ...

Sunlight-driven nanoparticles enable cleaner ammonia synthesis at room temperature

Ammonia (NH3) is a colorless chemical compound comprised of nitrogen and hydrogen that is widely used in agriculture and in ...
Tech Xplore

Tiny tech, big AI power: What are 2-nanometer chips?

Taiwan's world-leading microchip manufacturer TSMC says it has started mass producing next-generation "2-nanometer" chips.

Inside China’s Six-Decade Campaign to Dominate Rare Earths

From Deng Xiaoping to Xi Jinping, generations of Communist Party bosses and military leaders invested in a strategic but ...

Meet a U.S. startup trying to break China’s rare-earth monopoly

Companies like Phoenix Tailings are using new processing methods to compete with Chinese suppliers that currently enjoy a ...

TSMC says started mass production of 'most advanced' 2nm chips

Taiwanese tech titan TSMC has started mass producing its cutting-edge 2-nanometer semiconductor chips, the company said in a ...