**6. Conclusion**

The BN is expected to play a vital role in developing novel technologies in the future. Future technologies might include nanophotonics, nanoelectronics, quantum information, and microelectromechanical systems (MEMS) technology. Recently, researchers have been in pursuit of developing a way for large-area BN growth. As we have seen in an earlier section of this chapter, many researchers have achieved relatively large-area and high-quality growth. The large area of 2D BN material could be used to develop templates or substrates for epitaxy. It would be easier to remove from these substrates, so they could be used again for the epitaxy. By closely monitoring

*Boron Nitride Fabrication Techniques and Physical Properties DOI: http://dx.doi.org/10.5772/intechopen.106675*

the demands of semiconductor technology, it is evident that the quest for 2D largearea growth is being pursued. Therefore, further research and studies are needed to explore 2D BN limitations to understand the potential scope for new applications.
