Towards multifunctional heterostructured materials: ZnO nanowires growth on mesoscale periodically patterned Si

Anisha Gokarna; Agnieszka Gwiazda; Hind Kadiri; Anna Rumyantseva; Komla Nomenyo; Roy Aad; Gilles Lerondel

Towards multifunctional heterostructured materials: ZnO nanowires growth on mesoscale periodically patterned Si

Anisha Gokarna ¹ Agnieszka Gwiazda ¹ Hind Kadiri ^{1, 2} Anna Rumyantseva ¹ Komla Nomenyo ¹ Roy Aad ¹ Gilles Lerondel ¹

1 LNIO - Laboratoire de Nanotechnologie et d'Instrumentation Optique

ICD - Institut Charles Delaunay

2 SILSEF SAS

Abstract : We report the growth of ZnO nanowires on mesoscale periodically patterned silicon. The aim of this work is to go towards fabrication of multifunctional heterostructured materials for increasing the specific surface area and light absorption properties. ZnO nanowires (NWs) were grown by chemical bath deposition technique on patterned silicon. Silicon patterning was conducted by two methods, namely, laser interference lithography and nanosphere lithography. We have studied the structural and optical properties of the ZnO NWs grown on these silicon patterns.

Document type :

Journal articles

Domain :

Engineering Sciences [physics] / Optics / Photonic

Complete list of metadatas

https://hal-utt.archives-ouvertes.fr/hal-02269673
Contributor : Jean-Baptiste Vu Van <>
Submitted on : Friday, August 23, 2019 - 10:48:35 AM
Last modification on : Monday, September 16, 2019 - 4:36:11 PM

Towards multifunctional heterostructured materials: ZnO nanowires growth on mesoscale periodically patterned Si

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Towards multifunctional heterostructured materials: ZnO nanowires growth on mesoscale periodically patterned Si

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