journal article·2024-01Open access

3D Imaging and Quantitative Subsurface Dielectric Constant Measurement Using Peak Force Kelvin Probe Force Microscopy (Adv. Mater. Interfaces 2/2024)

Khaled Kaja, Ammar Assoum, Peter De Wolf, François Piquemal, Antonio Nehmee, Adnan Naja, Taha Beyrouthy, Mustapha Jouiad

Advanced Materials Interfaces· Volume 11· Issue 2

Abstract

Dielectric Constant Measurement In article 2300503, Khaled Kaja and co-workers present a new approach to simultaneously measure the dielectric constants of buried structures and interfaces by combining peak force tapping quantitative Nano-mechanical mapping (PF QNM) and frequency-modulated Kelvin probe force microscopy (FM-KPFM). The developed method paves the way for 3D-imaging of dielectric constants of composite materials and heterostructures.
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Research context

OpenAlex topics: Force Microscopy Techniques and Applications · Analytical Chemistry and Sensors · Smart Materials for Construction

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Affiliations

Laboratoire National de Métrologie et d'Essais (LNE) Trappes 78197 France

Laboratory of Physics and Modeling, EDST Lebanese University Tripoli 1300 Lebanon

Bruker Nano Surfaces Santa Barbara CA 93117 USA

College of Engineering and Technology American University of the Middle East Kuwait

Laboratory of Physics of Condensed Matter LPMC Université de Picardie Jules Verne Amiens 80093 France

References

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