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Research unit
INNOSUISSE
Project number
18330.1 PFNM-NM
Project title
AFM based fast SICM: True contactless nanoscale imaging of biological samples

Texts for this project

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Short description
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Abstract
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CategoryText
Short description
(German)
AFM based fast Scanning Ion Conductance Microscopy: True contactless nanoscale imaging of biological samples
Short description
(English)
AFM based fast SICM: True contactless nanoscale imaging of biological samples
Abstract
(German)
A new Scanning Ion Conductance Microscopy (SICM) method will be developed that is based on AFM and hollow cantilevers. Compared to conventional SICM it is more than 10 times faster and much easier to use. For the first time a commercial AFM can be offered for contact free imaging of living cells with nanometer resolution, under physiological conditions. This allows for example the study of stem cell differentiation, bacterial growth and cell motility.
Abstract
(English)
A new Scanning Ion Conductance Microscopy (SICM) method will be developed that is based on AFM and hollow cantilevers. Compared to conventional SICM it is more than 10 times faster and much easier to use. For the first time a commercial AFM can be offered for contact free imaging of living cells with nanometer resolution, under physiological conditions. This allows for example the study of stem cell differentiation, bacterial growth and cell motility.