Advanced Process Technologies to Enable Future Devices and Scaling (invited)
This is an overview of new processing technologies required for continued scaling of leading-edge and emerging semiconductor devices. The main drivers and trends affecting future semiconductor device scaling are introduced to explain how these factors are influencing and driving process technology development. Topics explored in this presentation include atomic layer deposition (ALD), atomic layer etching (ALE), selective deposition and etching. In order to enable self-aligned and multiple patterning schemes as well as emerging devices for future manufacturing, atomic level process technologies need to be leveraged holistically. Real-world examples of current and future integration schemes, as well as emerging devices, will be presented and explained so that attendees can understand how advanced process technologies will be used in future device manufacturing as well as what benefits and tradeoffs may be encountered in their use.