STEM mode in the SEM for the analysis of cellular sections prepared by ultramicrotome sectioning
STEM mode in the SEM for the analysis of cellular sections prepared by ultramicrotome sectioning
复制标题
SEM 中的 STEM 模式用于分析超薄切片机制备的细胞切片
DOI:
10.1088/1742-6596/371/1/012021
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
Hondow N
中科院分区:
文献类型:
--
作者:
Hondow N
The use of the dual imaging capabilities of a scanning electron microscope fitted with a transmitted electron detector is highlighted in the analysis of samples with importance in the field of nanotoxicology. Cellular uptake of nanomaterials is often examined by transmission electron microscopy of thin sections prepared by ultramicrotome sectioning. Examination by SEM allows for the detection of artefacts caused by sample preparation (eg. nanomaterial pull-out) and the complementary STEM mode permits study of the interaction between nanomaterials and cells. Thin sections of two nanomaterials of importance in nanotoxicology (cadmium selenide quantum dots and single walled carbon nanotubes) are examined using STEM mode in the SEM.
影响因子:
3.8
作者:
Maynard, Andrew D.;Warheit, David B.;Philbert, Martin A.
通讯作者:
Philbert, Martin A.
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
J. McIntosh
通讯作者:
J. McIntosh