Pesquisa sobre:
NUCLEAR MICROSCOPY
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DeCS
Descritor
Inglês
:
Nuclear Microscopy
Descritor
Espanhol
:
Microscopía Nuclear
Descritor
Português
:
Microscopia Nuclear
Categoria:
E01.370.350.515.744
E05.595.744
Definição
Inglês
:
A method of simultaneously imaging and measuring
elements
at the submicron level.
Nuclear microscopy
uses a focused high-energy ion beam of
PROTONS
and
ALPHA PARTICLES
(a nuclear microprobe) to interact with the sample. The resulting emitted radiations are analyzed by a group of
techniques
simultaneously: PARTICLE INDUCED X RAY EMISSION
SPECTROMETRY
for minor and trace element identification; Rutherford Backscattering
Spectroscopy
to assess sample thickness and bulk
elements
such as
carbon
,
hydrogen
,
oxygen
, and
nitrogen
; and Scanning Transmission Ion
Microscopy
to assess sample structure and density.
Relacionados
Inglês
:
Electron Probe Microanalysis
Nota Histórica
Inglês
:
2013
Qualificadores Permitidos
Inglês
:
CL
classification
EC
economics
ES
ethics
HI
history
IS
instrumentation
MT
methods
ST
standards
SN
statistics & numerical data
TD
trends
UT
utilization
VE
veterinary
Número do Registro:
55013
Identificador Único:
D062345
Ocorrência na BVS
:
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