Publications de André Meister

Two-dimensional cantilever array with varying spring constants and tip radii for life-science applications

Nico de Rooij, Terunobu Akiyama, Sebastian Gautsch, Peter Vettiger, Frédéric Loizeau, André Meister

A fabrication process for realising two-dimensional cantilever arrays for parallel force spectroscopy of biological samples is presented. The parallel optical atomic force microscopy readout system has been developed and presented elsewhere. The arrays are ...

2012

Parallel AFM imaging and force spectroscopy using two-dimensional probe arrays for applications in cell biology

Peter Vettiger, Harry Heinzelmann, Mélanie Favre, Martha Liley, André Meister

Atomic force microscopy (AFM) investigations of living cells provide new information in both biology and medicine. However, slow cell dynamics and the need for statistically significant sample sizes mean that data collection can be an extremely lengthy pro ...

Wiley-Blackwell2011

2D Cantilever Array with Fixed Geometries and Varying Spring Constants for Life Science Applications

Nico de Rooij, Terunobu Akiyama, Sebastian Gautsch, Peter Vettiger, Frédéric Loizeau, André Meister

We present 2D cantilever arrays for parallel AFM and their fabrication process using a silicon nitride cantilever with molded tip as the base element of the array. They are designed either for (i) force indentation onto living cells and stiffness mapping, ...

Elsevier Science, Reg Sales Off, Customer Support Dept, 655 Ave Of The Americas, New York, Ny 10010 Usa2011

Evaporation based micro pump integrated into a scanning force microscope probe

Nico de Rooij, Terunobu Akiyama, André Meister

A micro pump was integrated into a scanning force microscope probe for circulating liquid through its hollow cantilever and tip. The interior cross section of the cantilever was 2.25 mu m x 3.75 mu m. All fluidic parts were made of SiO2, while the tip apex ...

Elsevier2008

Piezoresistive scanning probe arrays for operation in liquids

Nico de Rooij, Terunobu Akiyama, Laure Aeschimann, André Meister

Piezoresistive scanning probe arrays have been developed in view of operation in liquid environments. When the cantilevers are immersed in electrically conductive solutions like for instance physiological buffers, the piezoresistive sensing elements as wel ...

2007

Concept and Demonstration of Individual Probe Actuation in Two-Dimensional Parallel Atomic Force Microscope System

Nico de Rooij, Hans Peter Herzig, Terunobu Akiyama, Peter Vettiger, Laure Aeschimann, André Meister

A concept of an array actuator that is used to control the tip-sample separation of cantilevers in a two-dimensional (2D) probe array scanning system is proposed in this article. The feasibility of the concept is demonstrated with a 10 × 10 array actuator ...

2007

Piezoresistive cantilever array for life sciences applications

Nico de Rooij, Terunobu Akiyama, Peter Vettiger, Laure Aeschimann, André Meister

Atomic Force Microscopy (AFM) techniques are used with one- or two-dimensional arrays of piezoresistive probes for parallel imaging. We present a newly designed AFM platform to drive these passivated piezoresistive cantilever arrays in air and liquid envir ...

2007

Scanning probe arrays for life sciences and nanobiology applications

Nico de Rooij, Terunobu Akiyama, Peter Vettiger, Laure Aeschimann, André Meister

Various 1D and 2D scanning probe arrays with integrated piezoresistive sensors have been developed in view of nanobiology and life science applications. For such applications, the experiments need usually to be performed under liquid conditions. The probe ...

2006

Nanoscale dispensing of liquids through cantilevered probes

Nico de Rooij, Terunobu Akiyama, Sylvia Jeney, André Meister

Nanoscale dispensing is a novel technique to deposit material and create structures at dimensions of 100 nm and below. It has great flexibility in feature shape and choice of deposited material. Due to its potential low cost and lack of time consuming step ...

2003

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André Meister

Two-dimensional cantilever array with varying spring constants and tip radii for life-science applications

Parallel AFM imaging and force spectroscopy using two-dimensional probe arrays for applications in cell biology

2D Cantilever Array with Fixed Geometries and Varying Spring Constants for Life Science Applications

Evaporation based micro pump integrated into a scanning force microscope probe

Ruthenium nanoparticles intercalated in hectorite: A reusable hydrogenation catalyst for benzene and toluene

Piezoresistive scanning probe arrays for operation in liquids

Concept and Demonstration of Individual Probe Actuation in Two-Dimensional Parallel Atomic Force Microscope System

Piezoresistive cantilever array for life sciences applications

Scanning probe arrays for life sciences and nanobiology applications

Nanoscale dispensing of liquids through cantilevered probes

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Piezoresistive scanning probe arrays for operation in liquids

Concept and Demonstration of Individual Probe Actuation in Two-Dimensional Parallel Atomic Force Microscope System

Parallel AFM imaging and force spectroscopy using two-dimensional probe arrays for applications in cell biology

Nanoscale dispensing of liquids through cantilevered probes

2D Cantilever Array with Fixed Geometries and Varying Spring Constants for Life Science Applications

Ruthenium nanoparticles intercalated in hectorite: A reusable hydrogenation catalyst for benzene and toluene

Piezoresistive cantilever array for life sciences applications

Scanning probe arrays for life sciences and nanobiology applications

Two-dimensional cantilever array with varying spring constants and tip radii for life-science applications

Evaporation based micro pump integrated into a scanning force microscope probe