33 citations · 121 across the 9 of their papers we have counts for
9 papers
Synchronous, Crosstalk-free Correlative AFM and Confocal Microscopies/Spectroscopies
Thales F. D. Fernandes, Oscar Saavedra, Emmanuel Margeat +2
Microscopies have become pillars of our characterization tools to observe biological systems and assemblies. Correlative and synchronous use of different microscopies relies on the…
Frequency dependent visco-elastic properties of a water nanomeniscus : an AFM study in Force Feedback Mode
Simon Carpentier, Mario S. Rodrigues, Luca Costa +2
Recently, using an Atomic Force Microscope and a single cantilever excited at different frequencies it was shown that water nanomeniscus can exhibit a transition in mechanical resp…
Out of equilibrium anomalous elastic response of a water nano-meniscus
Simon Carpentier, Mario S. Rodrigues, Luca Costa +3
We report the observation of a transition in the dynamical properties of water nano-menicus which dramatically change when probed at different time scales. Using a AFM mode that we…
Small amplitude Dynamic AFM: quantifying interactions with different tip detection and excitation schemes in presence of additional resonances
Luca Costa, Mario S Rodrigues
Quantifying the tip-sample interaction at the nanoscale in Amplitude Modulation mode AFM is challenging, especially when measuring in liquids. Here, we derive formulas for the tip-…
System analysis of Force Feedback Microscopy
Mario S Rodrigues, Luca Costa, Joel Chevrier +1
It was shown recently that the Force Feedback Microscope can avoid the jump-to-contact in Atomic force Microscopy even when the cantilevers used are very soft, thus increasing forc…
Spectroscopic investigation of local mechanical impedance of living cells
Luca Costa, Mario S. Rodrigues, Núria Benseny-Cases +3
The mechanical properties of PC12 living cells have been studied at the nanoscale with a Force Feedback Microscope using two experimental approaches. Firstly, the local mechanical…
Comparison between Atomic Force Microscopy and Force Feedback Microscopy static force curves
Luca Costa, Mario S. Rodrigues, Simon Carpentier +3
Atomic Force Microscopy (AFM) conventional static force curves and Force Feedback Microscopy (FFM) force curves acquired with the same cantilever at the solid/air and solid/liquid…
Imaging material properties of biological samples with a Force Feedback Microscope
Luca Costa, Mario S Rodrigues, Emily Newman +3
Mechanical properties of biological samples have been imaged with a \textit{Force Feedback Microscope}. Force, force gradient and dissipation are measured simultaneously and quanti…
Measurement of the complete interaction force curve at the nanoscale
Mario S. Rodrigues, Luca Costa, Joel Chevrier +1
The force between two interacting particles as a function of distance is one of the most fundamental curves in science. In this regard, Atomic Force Microscopy (AFM) represents the…