Researchers have succeeded in embedding nearly perfect semiconductor crystals into a silicon nanowire. They say the new method of producing hybrid nanowires, very fast and multi-functional processing units, can be accommodated on a single chip in the future.
Nano-optoelectronics are considered the cornerstone of future chip technology, but the research faces major challenges: on the one hand, electronic components must be accommodated into smaller and smaller spaces. On the other hand, what are known as compound semiconductors are to be embedded into conventional materials. In contrast to silicon, many of such semiconductors with extremely high electron mobility could improve performance of the most modern silicon-based CMOS technology.