Results 31 to 40 of about 129,486 (213)
Magnetic-Dielectric Cantilevers for Atomic Force Microscopy
NanomaterialsAtomic force microscopy (AFM) is a technique that relies on detecting forces at the nanonewton scale. It involves using a cantilever with a tiny tip at one end. This tip interacts with the short- and long-range forces of material surfaces.
Gala Sanchez-Seguame +7 more
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Repulsive bimodal atomic force microscopy on polymers
Beilstein Journal of Nanotechnology, 2012 Bimodal atomic force microscopy can provide high-resolution images of polymers. In the bimodal operation mode, two eigenmodes of the cantilever are driven simultaneously.
Alexander M. Gigler +5 more
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Atomic force microscopy: A nanobiotechnology for cellular research
Nano TransMed, 2022 : Nanobiotechnology such as atomic force microscopy (AFM) has a great application in various regimes of cell biology, offering an excellent avenue to study cellular nanotopography, nanomechanics, and nanointeraction. AFM nanotopography can provide a high
Guangzhao Guan, Yan He, Li Mei
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Progress in the Correlative Atomic Force Microscopy and Optical Microscopy
Sensors, 2017 Atomic force microscopy (AFM) has evolved from the originally morphological imaging technique to a powerful and multifunctional technique for manipulating and detecting the interactions between molecules at nanometer resolution.
Lulu Zhou +3 more
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Practical applications of atomic force microscopy in biomedicine
STEMedicine, 2020 The last thirty years of progress of atomic force microscopy (AFM) applied to living matter is reviewed with a focus on potential uses in drug discovery or screening of patient samples.
Nicola Galvanetto
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Force Microscopy with Light-Atom Probes [PDF]
Science, 2004 The charge distribution in atoms with closed electron shells is spherically symmetric, whereas atoms with partially filled shells can form covalent bonds with pointed lobes of increased charge density. Covalent bonding in the bulk can also affect surface atoms, leading to four tiny humps spaced by less than 100 picometers in the charge density of ...
Hembacher, Stefan +2 more
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Data in Brief, 2020 This article provides data on the scanning tunnelling microscopy (STM), atomic force microscopy (AFM) and Kelvin probe force microscopy (KPFM) images of InAs(001) surface.
Young Min Park +3 more
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Atomic Force Microscopy of Biological Membranes [PDF]
Biophysical Journal, 2009 Atomic force microscopy (AFM) is an ideal method to study the surface topography of biological membranes. It allows membranes that are adsorbed to flat solid supports to be raster-scanned in physiological solutions with an atomically sharp tip. Therefore, AFM is capable of observing biological molecular machines at work.
Patrick D. Bosshart +3 more
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Multifunctional hydrogel nano-probes for atomic force microscopy
Nature Communications, 2016 Atomic force microscopy typically employs hard tips to map the surface topology of a sample, with sub-nanometre resolution. Here, the authors instead develop softer hydrogel probes, which show potential for multifunctional measurement capabilities beyond
Jae Seol Lee +8 more
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Quantitative Electromechanical Atomic Force Microscopy [PDF]
ACS Nano, 2019 46 pages, 11 figures including supplementary ...
Olga S. Ovchinnikova +4 more
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