The new machine, which scientists began building in 2012, can etch circuitry patterns less than 22 nanometers using ultraviolet light. Combined with other techniques, it can be used in the future ...

China develops photolithography machine 0 Comment(s) Print E-mail China Daily, November 30, 2018. Adjust font size: ...

In a breakthrough set to revolutionize the semiconductor industry, engineers have developed the world's first-of-its-kind deep-ultraviolet (UVC) microLED display array for lithography machines ...

From the early 1960s through the mid-1980s, mercury lamps dominated the photolithography market and were used for their spectral lines at 436 nm, 405 nm, and 365 nm.

In 2019, the Trump administration succeeded in urging the Dutch government not to ship ASML's photolithography equipment to China. And the Biden administration has no sign of changing this stance.

New machine raises country's image in photolithography. By Zhang Yangfei and Zhang Zhihao | China Daily | Updated: 2018-11-30 07:33 ...