Title: A review on applications of two-dimensional materials in surface enhanced Raman spectroscopy,
Abstract: Two-dimensional (2D) materials, such as graphene and MoS2, have been
attracting wide interest in surface enhancement Raman spectroscopy. This
perspective gives an overview of recent developments in 2D materials'
application in surface enhanced Raman spectroscopy. This review focuses on the
applications of using bare 2D materials and metal/2D material hybrid substrate
for Raman enhancement. The Raman enhancing mechanism of 2D materials will also
be discussed. The progress covered herein shows great promise for widespread
adoption of 2D materials in SERS application.