Three-dimensional AgNPs-graphene-AgNPs sandwiched hybrid nanostructures with sub-nanometer gaps for ultrasensitive surface-enhanced Raman spectroscopy

Quan, JM; Zhang, J; Li, JY; Zhang, XL; Wang, M; Wang, N; Zhu, Y

Zhang, J (reprint author), Chongqing Univ, Educ Minist China, Key Lab Optoelect Technol & Syst, Chongqing 400044, Peoples R China.

CARBON, 2019; 147 (): 105