Tech war: Chinese researchers claim breakthrough in advanced lithography materials

Tech war: Chinese researchers claim breakthrough in advanced lithography materials

Chinese researchers claim to have achieved a key breakthrough in lithography technology in the latest step in the country’s effort to achieve self-sufficiency with advanced chips. A group of scientists from Peking University, along with other collaborators, made a breakthrough in visualising the molecular behaviour of photoresist, a light-sensitive material used in chipmaking, according to…

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China’s Rare Earth Curbs Put ASML in the Crossfire of a New Tech War

This article first appeared on GuruFocus. ASML Holding NV (NASDAQ:ASML) struck a confident tone this week after Beijing unveiled new export restrictions on rare earth materialscritical inputs for chip manufacturing that have sent tremors through the global semiconductor supply chain. Chief Financial Officer Roger Dassen said the company is well prepared, noting that ASML’s long…

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China warns tech giants like Tencent and ByteDance over Nvidia H20 chip purchases

China warns tech giants like Tencent and ByteDance over Nvidia H20 chip purchases

Chinese officials have summoned domestic companies, including major tech firms Tencent and ByteDance, over their purchases of Nvidia’s H20 chips, demanding explanations and expressing concerns about information risks. The Cyberspace Administration of China (CAC) and other agencies have also held meetings in recent weeks with Baidu and smaller Chinese tech companies. According to sources speaking…

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