Excerpt: The opening of an article from Tom’s Hardware. Read the original for the full story.

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Japanese semiconductor lithography tool maker Gigaphoton has developed a novel neon gas recycling system named hTGM for its argon fluoride (ArF) excimer lasers. The method has demonstrated a 50% recycling rate, with hopes that it can be improved dramatically with adjusted configurations, Business Wire reports . This could help fill a gap in the chip supply chain caused by the Russian invasion of Ukraine. Before 2022, Ukraine shipped up to 50% of the neon gas used in the semiconductor industry, but its major producers had to stop exports, raising concerns over chip supply .