實例一:A particle count taken from many such images, obtained from different regions of the sample,confirmed the presence of essentially monodispersed Au particles of mean diameter 1.4 nm,which is the expected size of Au55.
(Ref.: Turner, M. et al. Nature 2008, 454, 981-983)
句式模板:A
particle count taken from many such images, obtained from different
regions of the sample, confirmed the presence of essentially
monodispersed __ particles of mean diameter _ nm, which is the expected
size of __.
實例二:Transmission electron microscopy (TEM) analysis found that the metal NPs in the Pt/SiO2 (Fig. 3A) and Pt-Fe/SiO2(Fig. 3B) samplesare anchored evenly over the silica hosts and have a narrow distribution in average size of 2 to 3 nm and 2 to 4 nm, respectively.
(Ref.: Fu,Q. et al. Science, 2010, 328, 1141-1144)
句式模板:Transmission
electron microscopy (TEM) analysis found that the metal NPs in the __
samples are anchored evenly over the __ hosts and have a narrow
distribution in average size of _ to _ nm and _ to_ nm, respectively.
實例三:As can be seen from Fig. 1a, the PtPdNPs are well dispersed in the m-SiO2framework and the sizes of PtPd alloy NPs are rather small with a narrow size distribution(4.1 ± 0.6 nm).
(Ref.: Liu,J. et al. Catal. Sci. Technol.2014, 4, 441–446)
句式模板:As
can be seen from Fig. _, the __ NPsare well dispersed in the __
framework and the sizes of __ NPs are rather small with a narrow size
distribution (_ ± _ nm).
變型:In
more detail, the enlarged TEM image in Fig. __ shows that the __
nanoparticlesare _ nm in size and densely and uniformly distributed in
amorphous mesoporous__. (Ref.: Qiu, Y. et al. Chem. Commun.2010, 46,8359-8361)