Journal article icon

Journal article

Three-dimensional analysis of nanoparticles on carbon support using aberration-corrected scanning confocal electron microscopy

Abstract:

We observed Pt nanoparticles on carbon nanohorn aggregates by annular dark-field scanning confocal electron microscopy (ADF-SCEM) with an aberration-corrected microscope for three-dimensional (3D) imaging. The object elongation length along an optical axis that corresponds to the depth resolution was independent of the lateral size. Furthermore, the nanoparticle elongation length was reduced to 34 nm as compared with that by an uncorrected microscope. Hence, aberration-corrected ADF-SCEM prov...

Expand abstract
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1063/1.4772514

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Role:
Author
Expand authors...
Journal:
APPLIED PHYSICS LETTERS
Volume:
101
Issue:
25
Pages:
253108-253108
Publication date:
2012-12-17
DOI:
ISSN:
0003-6951
Source identifiers:
377594
Language:
English
Pubs id:
pubs:377594
UUID:
uuid:3c9fd4ec-8770-43fd-9939-58b174e9b9da
Local pid:
pubs:377594
Deposit date:
2013-11-17

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP