China develops large synthetic diamonds for AI hardware race

Researchers in China have developed a method for creating large, high-purity synthetic diamonds, potentially offering a significant advantage in AI hardware development. The team from the Harbin Institute of Technology used microwave plasma chemical vapour deposition (MPCVD) to grow single-crystal diamonds, with the potential to produce wafers as large as a basketball. This breakthrough addresses the critical challenge of heat dissipation in high-performance computing, which is crucial for next-generation AI. AI

IMPACT Potential for advanced AI hardware by overcoming heat dissipation limitations.

RANK_REASON The cluster describes a scientific breakthrough in materials science with potential applications in AI hardware, fitting the research bucket. [lever_c_demoted from research: ic=1 ai=0.7]

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• China
• Harbin Institute of Technology
• Microwave plasma chemical vapour deposition of diamond like carbon thin films
• Zhu Jiaqi

• infra
• other

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