How chip companies are experimenting with new materials, including synthetic diamonds and ultrapure glass, to improve performance and combat heat in microchips (Christopher Mims/Wall Street Journal)

Christopher Mims / Wall Street Journal: How chip companies are experimenting with new materials, including synthetic diamonds and ultrapure glass, to improve performance and combat heat in microchips  —  To beat the heat that our devices throw off, engineers are experimenting with synthetic diamonds, ultrapure glass and other obscure materials

How chip companies are experimenting with new materials, including synthetic diamonds and ultrapure glass, to improve performance and combat heat in microchips (Christopher Mims/Wall Street Journal)

Christopher Mims / Wall Street Journal:
How chip companies are experimenting with new materials, including synthetic diamonds and ultrapure glass, to improve performance and combat heat in microchips  —  To beat the heat that our devices throw off, engineers are experimenting with synthetic diamonds, ultrapure glass and other obscure materials