CuOx tip: Difference between revisions
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== Papers == | == Papers == | ||
{{Wikitodo|Improve on references.}} | |||
[[ | 2020 – High resolution noncontact atomic force microscopy imaging with oxygen-terminated copper tips at 78 K <br> | ||
https://pubs.rsc.org/en/content/articlelanding/2020/nr/c9nr10450j <br> | |||
https://pubs.rsc.org/en/content/articlehtml/2020/nr/c9nr10450j <br> | |||
– [Yesilpinar2020] Yesilpinar, Damla & Lammers, Bertram & Timmer, Alexander & Amirjalayer, Saeed & Harald, Fuchs & Mönig, Harry. (2020). High Resolution Noncontact Atomic Force Microscopy Imaging with Oxygen-Terminated Copper Tips at 78 K. Nanoscale. 12. 10.1039/C9NR10450J. <br> | |||
– [Mönig2018] Mönig, Harry & Amirjalayer, Saeed & Timmer, Alexander & Hu, Zhixin & Liu, Lacheng & Díaz Arado, Oscar & Cnudde, Marvin & Strassert, Cristian & Ji, Wei & Rohlfing, Michael & Harald, Fuchs. (2018). Quantitative assessment of intermolecular interactions by atomic force microscopy imaging using copper oxide tips. Nature Nanotechnology. 13. 10.1038/s41565-018-0104-4. <br> | |||
– [Mönig2015] Mönig, Harry & Rodríguez Hermoso, Diego & Díaz Arado, Oscar & Todorović, Milica & Timmer, Alexander & Schüer, Simon & Langewisch, Gernot & Pérez, Rubén & Harald, Fuchs. (2015). Sub-Molecular Imaging by Non-Contact Atomic Force Microscopy with an Oxygen Atom Rigidly Connected to a Metallic Probe. ACS nano. 10. 1201–1209. 10.1021/acsnano.5b06513. <br> | |||
Latest revision as of 14:55, 7 January 2026
This SMP-needle-tip-apex preparation method has been used
in conjunction with stiff cantilever AFM as an alternative to the CO molecule pick-up method.
The protruding single apex oxygen atom is much stiffer attached to the SPM-needle tip apex.
There is bond-stretching of three Cu-O bonds rather than bond-bending of a M-CO bond with the lever atm of the CO molecules length.
Compared to mechanosynthesis adapter molecules there is
much more limited control and design space in tip preparation. (wiki-TODO: Check the details.)
But these experiments may give a preview for
what more advanced stiffer tools will eventually be able to do in terms of:
– reduced tool-bending image distortion artifacts
– scanning capabilitiues at higher temperatures like lN2 77K rather than lHe 4K
Related
- Stiff cantilever AFM (Scanning probe microscopy)
- Mechanosynthesis adapter molecule
- Mechanosynthesis, Force applying mechanosynthesis, Mechanosynthesis (disambiguation)
External links
Papers
(wiki-TODO: Improve on references.)
2020 – High resolution noncontact atomic force microscopy imaging with oxygen-terminated copper tips at 78 K
https://pubs.rsc.org/en/content/articlelanding/2020/nr/c9nr10450j
https://pubs.rsc.org/en/content/articlehtml/2020/nr/c9nr10450j
– [Yesilpinar2020] Yesilpinar, Damla & Lammers, Bertram & Timmer, Alexander & Amirjalayer, Saeed & Harald, Fuchs & Mönig, Harry. (2020). High Resolution Noncontact Atomic Force Microscopy Imaging with Oxygen-Terminated Copper Tips at 78 K. Nanoscale. 12. 10.1039/C9NR10450J.
– [Mönig2018] Mönig, Harry & Amirjalayer, Saeed & Timmer, Alexander & Hu, Zhixin & Liu, Lacheng & Díaz Arado, Oscar & Cnudde, Marvin & Strassert, Cristian & Ji, Wei & Rohlfing, Michael & Harald, Fuchs. (2018). Quantitative assessment of intermolecular interactions by atomic force microscopy imaging using copper oxide tips. Nature Nanotechnology. 13. 10.1038/s41565-018-0104-4.
– [Mönig2015] Mönig, Harry & Rodríguez Hermoso, Diego & Díaz Arado, Oscar & Todorović, Milica & Timmer, Alexander & Schüer, Simon & Langewisch, Gernot & Pérez, Rubén & Harald, Fuchs. (2015). Sub-Molecular Imaging by Non-Contact Atomic Force Microscopy with an Oxygen Atom Rigidly Connected to a Metallic Probe. ACS nano. 10. 1201–1209. 10.1021/acsnano.5b06513.