Figure 1.
TEM image of TiO
2
NPs-coated CNTs (
a
), and HRTEM images of pure TiO
2
(
b
) and anatse TiO
2
NPs-coated CNTs (
c
,
d
)
Xie
et al.
Nanoscale Research Letters
2009
5
:603 doi:10.1007/s11671-009-9513-5