Large Area Growth and Phase Selectivity of MoTe2 Nanosheets through Simulation‐Guided CVD Tellurization

Autor: Pinaka Pani Tummala, Sara Ghomi, Carlo Spartaco Casari, Christian Martella, Alessio Lamperti, Alessandro Molle

Publikováno v: Advanced Materials Interfaces, Vol 10, Iss 1, Pp n/a-n/a (2023)

Abstract Among transition metal dichalcogenides, molybdenum ditelluride (MoTe2) holds significant attention due to its polymorphic nature including semiconducting, metallic, and topological semimetal phases. Considerable efforts are devoted to synthe

Externí odkaz: https://doaj.org/article/6085f077704447899cfb18b2dc6a0c2b

Extreme Bendability of Atomically Thin MoS2 Grown by Chemical Vapor Deposition Assisted by Perylene-Based Promoter

Autor: Christian Martella, Davide Campi, Pinaka Pani Tummala, Erika Kozma, Paolo Targa, Davide Codegoni, Marco Bernasconi, Alessio Lamperti, Alessandro Molle

Publikováno v: Nanomaterials, Vol 12, Iss 22, p 4050 (2022)

Shaping two-dimensional (2D) materials in arbitrarily complex geometries is a key to designing their unique physical properties in a controlled fashion. This is an elegant solution, taking benefit from the extreme flexibility of the 2D layers but req

Externí odkaz: https://doaj.org/article/d5e0b524d34248aab2654313d0bf1c9c

Optothermal Raman Spectroscopy of Black Phosphorus on a Gold Substrate

Autor: Emiliano Bonera, Alessandro Molle

Publikováno v: Nanomaterials, Vol 12, Iss 9, p 1410 (2022)

With black phosphorus being a promising two-dimensional layered semiconductor for application to electronics and optoelectronics, an issue remains as to how heat diffusion is managed when black phosphorus is interfaced with metals, namely in a typica

Externí odkaz: https://doaj.org/article/87c379cdb0214f45935d9be06dda9861

Vapor phase epitaxy of antimonene-like nanocrystals on germanium by an MOCVD process

Autor: Alberto Debernardi, Alessio Lamperti, Christian Martella, Raimondo Cecchini, Massimo Longo, Alessandro Molle, Laura Lazzarini, Claudia Wiemer, Lucia Nasi

Publikováno v: Applied surface science 535 (2021): 147729-1. doi:10.1016/j.apsusc.2020.147729
info:cnr-pdr/source/autori:Cecchini, Raimondo; Martella, Christian; Wiemer, Claudia; Lamperti, Alessio; Debernardi, Alberto; Nasi, Lucia; Lazzarini, Laura; Molle, Alessandro; Longo, Massimo/titolo:Vapor phase epitaxy of antimonene-like nanocrystals on germanium by an MOCVD process/doi:10.1016%2Fj.apsusc.2020.147729/rivista:Applied surface science/anno:2021/pagina_da:147729-1/pagina_a:/intervallo_pagine:147729-1/volume:535

Synthetic two-dimensional (2D) mono-elemental crystals, namely X-enes, have recently emerged as a new frontier for atomically thin nanomaterials with on-demand properties. Among X-enes, antimonene, the β-phase allotrope of antimony, is formed by ato

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b80ef726d39366f66c920df3c19f7c17
http://arxiv.org/abs/2307.07779

Bendable Silicene Membranes

Autor: Christian Martella, Chiara Massetti, Daya Sagar Dhungana, Emiliano Bonera, Carlo Grazianetti, Alessandro Molle

Publikováno v: Advanced Materials.

Due to their superior mechanical properties, 2D materials have gained interest as active layers in flexible devices co-integrating electronic, photonic, and straintronic functions altogether. To this end, 2D bendable membranes compatible with the tec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2def02deb404b8fb338eb825f4dbf2c
https://doi.org/10.1002/adma.202211419