[HTML][HTML] Image potential states of 2D materials

B Borca, HJW Zandvliet - Applied Materials Today, 2024 - Elsevier
Two-dimensional materials are currently among the most intensively studied topics in
condensed matter physics because of their intriguing properties and the possibilities of …

On-surface synthesis and characterization of nitrogen-substituted undecacenes

K Eimre, JI Urgel, H Hayashi… - Nature …, 2022 - nature.com
Heteroatom substitution in acenes allows tailoring of their remarkable electronic properties,
expected to include spin-polarization and magnetism for larger members of the acene …

[HTML][HTML] Octopus-inspired deception and signaling systems from an exceptionally-stable acene variant

P Pratakshya, C Xu, DJ Dibble, A Mukazhanova… - Nature …, 2023 - nature.com
Multifunctional platforms that can dynamically modulate their color and appearance have
attracted attention for applications as varied as displays, signaling, camouflage, anti …

Synthesis and Characterization of peri‐Heptacene on a Metallic Surface

K Biswas, JI Urgel, MR Ajayakumar… - Angewandte Chemie …, 2022 - Wiley Online Library
The synthesis of long n‐peri‐acenes (n‐PAs) is challenging as a result of their inherent
open‐shell radical character, which arises from the presence of parallel zigzag edges …

Surface‐Assisted Synthesis of NContaining π‐Conjugated Polymers

A Sánchez‐Grande, JI Urgel, I García‐Benito… - Advanced …, 2022 - Wiley Online Library
On‐surface synthesis has recently emerged as a powerful strategy to design conjugated
polymers previously precluded in conventional solution chemistry. Here, an N‐containing …

Jum** Dynamics of Cyanomethyl Radicals on Corrugated Graphene/Ru (0001) Substrates

M Pisarra, JJ Navarro, C Díaz, F Calleja… - The Journal of …, 2024 - ACS Publications
Graphene adsorbed on Ru (0001) has been widely used as a template for adsorbing and
isolating molecules, assembling organic-molecule structures with desired geometric and …

Retro‐Friedel‐Crafts‐Type Acidic Ring‐Opening of Triptycenes: A New Synthetic Approach to Acenes

T Iwata, R Kawano, T Fukami… - Chemistry–A European …, 2022 - Wiley Online Library
The triptycene scaffold has been ring‐opened by using a retro‐Friedel‐Crafts‐type reaction
under acidic conditions to give its corresponding anthrone product. 9‐Hydroxytriptycenes …

Defect-Induced π-Magnetism into Non-Benzenoid Nanographenes

K Biswas, L Yang, J Ma, A Sánchez-Grande, Q Chen… - Nanomaterials, 2022 - mdpi.com
The synthesis of nanographenes (NGs) with open-shell ground states have recently attained
increasing attention in view of their interesting physicochemical properties and great …

[HTML][HTML] Graphene grown on transition metal substrates: Versatile templates for organic molecules with new properties and structures

C Díaz, F Calleja, ALV de Parga, F Martín - Surface Science Reports, 2022 - Elsevier
The interest in graphene (a carbon monolayer) adsorbed on metal surfaces goes back to the
60's, long before isolated graphene was produced in the laboratory. Owing to the carbon …

[HTML][HTML] Olefin cyclization on Cu (111) driven by subsurface carbon and ultraviolet irradiation

Z Li, G Shi, J Zhou, Y Chen, P Ding, W Yi, Y Sun… - Cell Reports Physical …, 2022 - cell.com
Among several major unresolved challenges in reaction chemistry, controlling the yield and
selectivity is particularly crucial. For on-surface synthesis (OSS), a prototype for basic …