Last modified by longoe on 2019/11/15 10:38
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1 * Imaging by diffractive optics: Fresnel Zone Plate (FZP) + beamshaping optics. Outermost zone width 50 nm.
2 * Available imaging modes: Absorption-contrast and Zernike phase-contrast.
3 * Sample preparation by FIB/SEM allows imaging samples with a diameter 8-80 μm.
4 * Available region of interest tomography (ROI).
5
6 = {{id name="X-rayMicroscopy/Nanotomography-Keyparameters"/}}(% style="color: rgb(51,153,102);" %)**Key parameters**(%%) =
7
8 (% style="color: rgb(0,0,0);" %)**Designed energy: **9-14 keV
9
10
11 (% class="wrapped" %)
12 |=(((
13 Field of view (µm)
14 )))|=(((
15 Spatial resolution (nm)
16 )))|=(((
17 Eff. pix size (nm)
18 )))|=(((
19 Scan time (min)
20 )))|=(((
21 Fast scan (min)
22 )))
23 |(((
24 50 x 50
25 )))|(((
26 50
27 )))|(((
28 15nm - 25nm
29 )))|(((
30 15 - 30
31 )))|(((
32 < 3
33 )))
34 |(((
35 85 x 85
36 )))|(((
37 100
38 )))|(((
39 35nm
40 )))|(((
41 15 - 30
42 )))|(((
43 < 3
44 )))
45
46 = {{id name="X-rayMicroscopy/Nanotomography-Camerasspecifications"/}}(% style="color: rgb(51,153,102);" %)**Cameras specifications
47 **(%%) =
48
49 **Hamamatsu-CMOS camera**
50
51 (% style="color: rgb(51,153,102);" %)**[[image:attach:image2018-5-18_15-35-19.png||width="500"]]**
52
53 = {{id name="X-rayMicroscopy/Nanotomography-Listofexperiencedsamples"/}}(% style="color: rgb(0, 204, 255); color: rgb(51, 153, 102)" %)**List of experienced samples**(% style="color: rgb(0,204,255);" %)**
54 **(%%) =
55
56 (% style="list-style-type: square;" %)
57 * Nanoporous gold.
58 * Ceramic nanomaterials.
59 * Nanostructures linked to the structural coloration typical of birds, butterflies and insects.
60 * Animal and human bones.
61 * Tissues.
62 * Micro-organisms.
63
64 \\
65
66 __Scientist in charge__: Dr. Imke Greving, e-mail: (% class="s-mailinfo-addresslink" title="Create new mail memo with this address" %)[[Imke.Greving@hzg.de>>mailto:Imke.Greving@hzg.de||shape="rect"]]
67
68 \\