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I've been asked to image the micelles inside the solution, so not that intersted with the interaction with the substrate at all. The worry is that since it is so viscous, the probes will get stuck, any particular probe recommended?
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I've been given a very viscous liquid crystal solution and been asked for a topological scan. With low spin-coating rates, the liquid (more like a gel) remains on the substrate and with very high spin-coating rates, the sample solidifies and the liquid crystals are no longer visible. I am thinking of using a liquid cell, but am afraid that the solution
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Hello, I'm about to order new tips and wanted to know teh effect of the Tip Resonant Frequency and Force Constant. The tips that I have been looking at have resonance frequencies between 75 to 300 kHz and force constants between 5 and 40 N/m. I would primarily use the AFM for tapping mode for topography images, but in the future I hope to perform
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Thanks a million!
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Does anyone know if a 3.5-5.0 HOPG "mosaic spread degree" is any good for SPM?
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Does anyone know what is the material that the inside part of the box of the Veeco AFM tips are made of? You know, the very soft , black, material that the tips are lying upon? I used to use them as support when changing tips, they were ideal because even if the tips were dropped, they would not be damaged. Now I've moved to a new lab , in a new