Nondestructive volumetric 3-D chemical mapping of nickel-sulfur compounds at the nanoscale.
Nano-structures of nickel (Ni) and nickel subsulfide (Ni(3)S(2)) materials were studied and mapped in 3D with high-resolution x-ray nanotomography combined with full field XANES spectroscopy. This method for characterizing these phases in complex microstructures is an important new analytical imaging technique, applicable to a wide range of nanoscale and mesoscale electrochemical systems.
Department of Mechanical Engineering, University of Connecticut, 191 Auditorium Road, Unit 3139, Storrs, CT 06269, USA.
William M
WM
Harris
George J
GJ
Nelson
Andrew M
AM
Kiss
John R
JR
Izzo
Yong
Y
Liu
Meilin
M
Liu
Steve
S
Wang
Yong S
YS
Chu
Wilson K S
WK
Chiu