62 citations · 79 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2012★ 62 cited
Nitrogen-Functionalized Graphene Nanoflakes (GNFs:N): Tunable Photoluminescence and Electronic Structures
J. W. Chiou, Sekhar C. Ray, S. I. Peng +22
This study investigates the strong photoluminescence (PL) and X-ray excited optical luminescence observed in nitrogen-functionalized 2D graphene nanoflakes (GNFs:N), which arise fr…
cond-mat.mtrl-sci2008★ 8 cited
Mechanism of recrystallization process in epitaxial GaN under dynamic stress field - Atomistic origin of planar defect formation
C. R. Das, S. Dhara, H. C. Hsu +6
The mechanism of recrystallization in epitaxial (1000) GaN film, introduced by indentation technique, is probed by lattice dynamic studies using Raman spectroscopy. The recrystalli…
cond-mat.mtrl-sci2001★ 9 cited
Time-resolved ferromagnetic resonance in epitaxial Fe1-xCox films
D. M. Engebretson, S. Zellinger, L. C. Chen +2
Magnetodynamics in epitaxial Fe1-xCox films on GaAs (100) are studied using time-resolved ferromagnetic resonance, in which the free precession of the magnetization after an impuls…