Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
XPS spectra of a) C 1s, b) O 1s, and c) Ti 2p of MXene, Cu/MXene and Cu2O/MXene. d) Cu 2p of Cu/MXene and Cu2O/MXene displayed with a magnified view of XPS Cu 2p3/2 comparing with CuNP prepared with hydrothermal process in the presence and absence of NH4OH treatment. e) Cu LMM AES spectra of Cu/MXene and Cu2O/MXene. f) Raman spectra of MXene, Cu/MXene, and Cu2O/MXene.
