Large‐Scale Formation of Uniform Porous Ge Nanostructures with Tunable Physical Properties

Autor: Tadeáš Hanuš, Javier Arias‐Zapata, Bouraoui Ilahi, Philippe‐Olivier Provost, Jinyoun Cho, Kristof Dessein, Abderraouf Boucherif

Publikováno v: Advanced Materials Interfaces, Vol 10, Iss 14, Pp n/a-n/a (2023)

Abstract Porous germanium (PGe) nanostructures attract a lot of attention for various emerging applications due to their unique properties. Consequently, there is an increasing need for the development of low‐cost synthesis routes that are compatib

Externí odkaz: https://doaj.org/article/67bc1bbf4ccf4823a67e1c1b96114677

Multiple substrate reuse: a straightforward reconditioning of Ge wafers after porous separation

Autor: Alexandre Chapotot, Javier Arias-Zapata, Tadeas Hanus, Bouraoui Ilahi, Nicolas Paupy, Valentin Daniel, Zakaria Oulad El Hmaidi, Jeremie Chretien, Gwenaelle Hamon, Maxime Darnon, Abderraouf Boucherif

Publikováno v: 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8180c31f2c3339c89d06a6edb7a8bb79
https://doi.org/10.1109/pvsc48317.2022.9938879

Engineering Self-Assembly of a High-χ Block Copolymer for Large-Area Fabrication of Transistors Based on Functional Graphene Nanoribbon Arrays

Autor: Javier Arias-Zapata, Marc Zelsmann, Antoine Legrain, Hasan-al Mehedi, Bassem Salem, Gilles Cunge, Jérôme Garnier

Publikováno v: Chemistry of Materials
Chemistry of Materials, 2019, 31 (9), pp.3154-3162. ⟨10.1021/acs.chemmater.8b04936⟩
Chemistry of Materials, American Chemical Society, 2019, 31 (9), pp.3154-3162. ⟨10.1021/acs.chemmater.8b04936⟩

International audience; Graphene presents a real need for patterning into very narrow nanostructures to open up a band gap and tune its electrical properties by quantum confinement. A self-assembled silicon-based block copolymer (BCP) is used to patt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d534708dcc825249ce974e93747a433
https://doi.org/10.1021/acs.chemmater.8b04936

Fully CMOS-compatible passive TiO2-based memristor crossbars for in-memory computing

Autor: Abdelouadoud El Mesoudy, Gwénaëlle Lamri, Raphaël Dawant, Javier Arias-Zapata, Pierre Gliech, Yann Beilliard, Serge Ecoffey, Andreas Ruediger, Fabien Alibart, Dominique Drouin

Publikováno v: Microelectronic Engineering
Microelectronic Engineering, 2022, 255, pp.111706. ⟨10.1016/j.mee.2021.111706⟩

Brain-inspired computing and neuromorphic hardware are promising approaches that offer great potential to overcome limitations faced by current computing paradigms based on traditional von-Neumann architecture. In this regard, interest in developing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bc11589a866702180f9f6e4e2adc5e3
http://arxiv.org/abs/2106.11808

Annealing treatments of cylindrical siloxane-based block copolymers optimized for nanomanufacturing

Autor: Marc Zelsmann, Javier Arias-Zapata, Antoine Legrain, Jérôme Garnier, Cécile Girardot, Sophie Böhme

Publikováno v: Micro and Nano Engineering
Micro and Nano Engineering, Elsevier, 2018, 1, pp.56-62
Micro and Nano Engineering, 2018, 1, pp.56-62

Ultra high resolution lithography (sub-15 nm) could be developed using the directed self-assembly of block copolymers (BCPs), for which a high incompatibility – i.e. high-χ – between the blocks is necessary. Here we present an industrial compati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3cd03f93e7acb04d2dd79ccdc8c3f2d
https://hal.univ-grenoble-alpes.fr/hal-01954875