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Structural and mechanical characterization of hybrid metallic-inorganic nanosprings

dc.contributor.authorHABTOUN, Sabrina
dc.contributor.authorHOUMADI, Said
dc.contributor.authorREIG, Benjamin
hal.structure.identifierChimie et Biologie des Membranes et des Nanoobjets [CBMN]
dc.contributor.authorPOUGET, Emilie
hal.structure.identifierChimie et Biologie des Membranes et des Nanoobjets [CBMN]
dc.contributor.authorDEDOVETS, Dmytro
dc.contributor.authorDELVILLE, Marie-Helene
hal.structure.identifierChimie et Biologie des Membranes et des Nanoobjets [CBMN]
dc.contributor.authorODA, Reiko
dc.contributor.authorCRISTIANO, Fuccio
dc.contributor.authorBERGAUD, Christian
dc.date.accessioned2020-07-09T14:16:53Z
dc.date.available2020-07-09T14:16:53Z
dc.date.issued2017-10
dc.identifier.issn2053-1591
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/10318
dc.description.abstractEnSilica nanosprings (NS) are fabricated by a sol-gel deposition of silica precursors onto a template made of self-assembled organic chiral nanostructures. They are deposited and assembled on microstructured silicon substrates, and then metallized and clamped in a single lithography-free step using a focused ion beam (FIB). The resulting suspended hybrid metallic/inorganic NS are then characterized with high-resolution transmission electron microscopy (HRTEM) and scanning TEM/ energy-dispersive X-ray spectroscopy (STEM/EDX), showing the atomic structure of the metallic layer. Three-point bending tests are also carried out using an atomic force microscope (AFM) and supported by finite element method (FEM) simulation with COMSOL Multiphysics allowing the characterization of the mechanical behavior and the estimation of the stiffness of the resulting NS. The information obtained on the structural and mechanical properties of the NS is discussed for future nano-electro-mechanical system (NEMS) applications.
dc.title.enStructural and mechanical characterization of hybrid metallic-inorganic nanosprings
dc.typeArticle de revue
dc.identifier.doi10.1088/2053-1591/aa8e1a
dc.subject.halChimie/Matériaux
bordeaux.journalMaterials Research Express
bordeaux.volume4
bordeaux.hal.laboratoriesInstitut de Chimie & de Biologie des Membranes & des Nano-objets (CBMN) - UMR 5248*
bordeaux.hal.laboratoriesInstitut de Chimie & de Biologie des Membranes & des Nano-objets (CBMN, UMR 5248)
bordeaux.issue10
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Materials%20Research%20Express&rft.date=2017-10&rft.volume=4&rft.issue=10&rft.eissn=2053-1591&rft.issn=2053-1591&rft.au=HABTOUN,%20Sabrina&HOUMADI,%20Said&REIG,%20Benjamin&POUGET,%20Emilie&DEDOVETS,%20Dmytro&rft.genre=article


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