Bruker QUANTAX EDS User Manual

5.8 Using the Spectrum Chart QUANTAX EDS
65
5.8
Using the Spectrum Chart
This section describes the features of the Spectrum chart, available in the Spectra, Objects, Line
scan, and Mapping workspaces. The assigned numbers do not indicate that a certain order needs
to be followed.
Step
Example/hints
The spectrum list shows:
1a
Spectrum type: excitation and/or analysis
method
1b
Spectrum name
The spectrum name has to be unique in the
spectrum list.
It can be changed after clicking
on the name.
1c
Spectrum color
Click on the color bar to toggle between filled
and
unfilled display. Click on to select the
color.
1d
Options
Click
to select Pulses, cps, Net counts,
energy resolution of peak selec
ted by the
cursor (FWHM fit).
1e
Factor: scaling factor of y-axis
Available when Individual scaling is checked
in the menu.
1f
Results.
Click
to select Spectrum information,
i
dentification or Display of quantification
results
(Mass-%, Mass-% (norm.), Atom-%,
Stoich.-%, Stoich.-% (norm.)).
2
Multiple spectra can be selected
(checkbox) or highlighted by clicking on
the spectrum line (gray outline)
.
Checkbox selects spectra for display,
highlighted spectra
can be processed and
export
ed. To highlight several spectra use
SHIFT or CTRL keys and left click on the
spectra.
When exporting multiple spectrum
results, the result table contains methodical
error values (Sigma).
3
To delete a spectrum press the DEL key
on
the keyboard or on
the spectrum
chart.
Alternatively, drag and drop spectrum from
the spectrum list onto the
icon.
To scale spectrum diagram or zoom, use
either:
4a
Mouse scroll wheel to change x-scale
4b
Click and hold mouse scroll wheel to
move spectrum area
4c
Use CTRL key + left mouse click into the
spectrum diagram + drag the mouse
to
scale x- and y-axis
4d
Right click on x- or y-axis: scale values
can be entered manually

Bruker QUANTAX EDS Specifications

General

Brand	Bruker
Model	QUANTAX EDS
Category	Laboratory Equipment
Language	English