Synthesis of mesoscale ordered two-dimensional π-conjugated polymers with semiconducting properties

G Galeotti, F De Marchi, E Hamzehpoor, O MacLean… - Nature Materials, 2020 - nature.com
Two-dimensional materials with high charge carrier mobility and tunable band gaps have
attracted intense research effort for their potential use in nanoelectronics. Two-dimensional …

Electronic Band Engineering of Two-Dimensional Kagome Polymers

D Dettmann, PM Sheverdyaeva, E Hamzehpoor… - ACS …, 2023 - ACS Publications
Two-dimensional conjugated polymers (2DCPs) are an emerging class of materials that
exhibit properties similar to graphene yet do not have the limitation of zero bandgap. On …

Chirality variation from self-assembly on Ullmann coupling for the DBCh adsorbate on Au (111) and Ag (111)

H Wang, J Hu, Z Liang, H Zhang, C Huang, L Xie… - Nanoscale …, 2023 - pubs.rsc.org
On-surface Ullmann coupling has been considered an appealing approach for the precise
fabrication of carbon-based covalent nanostructures under solution-free conditions …

Tailoring on-surface molecular reactions and assembly through hydrogen-modified synthesis: From triarylamine monomer to 2D covalent organic framework

ZA Enderson, H Murali, RR Dasari, Q Dai, H Li… - ACS …, 2023 - ACS Publications
Relative to conventional wet-chemical synthesis techniques, on-surface synthesis of organic
networks in ultrahigh vacuum has few control parameters. The molecular deposition rate …

Modeling of different ordering schemes for halogen-functionalized molecules with triazine and benzene core

A Ibenskas, EE Tornau - The Journal of Physical Chemistry C, 2022 - ACS Publications
We propose a model based on pairwise intermolecular interactions explaining the
occurrence of different structures in seemingly similar experiments of self-assembly of star …

Modeling of ribbon and oblique structures of benzene-1, 3, 5-triyl-tribenzoic acid

A Ibenskas, EE Tornau - The Journal of Physical Chemistry C, 2020 - ACS Publications
We propose two models describing the self-assembly of intact and deprotonated benzene-1,
3, 5-triyl-tribenzoic acid (BTB) molecules into the oblique (O) and ribbon (R) phases. The …

Directing on-surface polymerization via a substrate-directed molecular template

S Gu, S Fu, C Gong, S Li, X Liu, Y Lu, Z Wang… - Physical Chemistry …, 2022 - pubs.rsc.org
Using a template to control the on-surface polymerization process is valuable for building
functional molecular nanostructures. Here, the role of the symmetric matching between a …

Structural variations of two-dimensional networks of 2, 4, 6-tris (4-bromophenyl)-1, 3, 5-triazine on Au (111) surface from solutions

A Okada, S Hasui, K Mino, S Hara, M Yoshimura… - Surface Science, 2020 - Elsevier
Abstract Monolayers of 2, 4, 6-tris-(4-bromophenyl)-1, 3, 5-triazine (TBPT) on Au (111)
surfaces were formed via solvent evaporation at different temperatures, and the molecular …

Guidance on surface cyclization reactions through coordination structures

Q Wang, X Liu, T Lu, M Fu, M Zhang, T Wang… - The Journal of …, 2024 - pubs.aip.org
Metal coordination structures, formed through interactions between metal atoms and active
functional groups, are crucial in determining the reaction pathway and its products. This …

Synthesis of a mesoscale ordered 2D-conjugated polymer with semiconducting properties

G Galeotti, F De Marchi, E Hamzehpoor… - arXiv preprint arXiv …, 2023 - arxiv.org
2D materials with high charge carrier mobility and tunable electronic band gaps have
attracted intense research effort for their potential use as active components in …