4 papers
Atomically abrupt sp-sp all-carbon heterojunction preserving the electronic identity of constituent allotropes
Alice Cartoceti, Masoumeh Alihosseini, Gianni Conti +9
Covalently integrating distinct carbon allotropes with atomic precision remains, to date, elusive, despite the clear advantage of combining complementary functionalities while pres…
Spectral Fingerprints of Resonant Defect Scattering by Substitutional Mn in Graphene
Ahmed Samir Lotfy, Zviadi Zarkua, Renan Villarreal +10
Using substitutional Mn in graphene/Cu(111) as a model point defect, we combine scanning tunneling microscopy (STM) and angle-resolved photoemission spectroscopy (ARPES) to test th…
2D abrupt nano-junctions blending sp-sp2 bonds on atomically precise heterostructures
Alice Cartoceti, Simona Achilli, Masoumeh Alihosseini +8
Two-dimensional heterostructures combining sp-sp2 hybridization,blending graphene with graphyne-based allotropes, offer substantial potential for enhancing the tunability of electr…
Unravelling the Band Structure and Orbital Character of a -Conjugated 2D Graphdiyne-Based Organometallic Network
Paolo D'Agosta, Simona Achilli, Francesco Tumino +7
Graphdiyne-based carbon systems generate intriguing layered sp-sp organometallic lattices, characterized by flexible acetylenic groups connecting planar carbon units through me…