Hydrograph oxygenated graphene coating offers a breakthrough in microelectronics cooling

Vancouver, british columbia, sept. 16, 2025 (globe newswire) -- hydrograph clean power inc. (cse: hg) (otcqb: hgraf) (“hydrograph”), a leading producer of ultra-pure graphene, today announced that a new peer-reviewed study shows that aerogel ink made with hydrograph graphene can increase the heat transfer coefficient (htc) of copper by 152%.
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