Figure 2.
XRD patterns and TEM images (inset) of as-synthesized MCM-41 nanomaterials synthesized
from three subsequent cycles. (a) M-1, (b) M-2, and (c) M-3. Scale bar = 50 nm.
Ng et al. Nanoscale Research Letters 2013 8:120 doi:10.1186/1556-276X-8-120 |