Stone–Wales defect in graphene

SK Tiwari, SK Pandey, R Pandey, N Wang… - Small, 2023 - Wiley Online Library
Abstract 2D graphene the most investigated structures from nanocarbon family studied in the
last three decades. It is projected as an excellent material useful for quantum computing …

Recent progress on surface chemistry I: assembly and reaction

X Li, Z Xu, D Bu, J Cai, H Chen, Q Chen, T Chen… - Chinese Chemical …, 2024 - Elsevier
Surface chemistry focuses on the investigation of the adsorption, migration, assembly,
activation, reaction, and desorption of atoms and molecules at surfaces. Surface chemistry …

High-Throughput Screening of Two-Dimensional Planar sp2 Carbon Space Associated with a Labeled Quotient Graph

X Shi, S Li, J Li, T Ouyang, C Zhang… - The Journal of …, 2021 - ACS Publications
The configurational space of two-dimensional planar sp2 carbon has been systematically
scanned by a random strategy combined with group and graph theory, and 1114 new …

Phhgraphene: an anisotropic Dirac material with intrinsic self-do** features and a tunable band structure

S Wang, B Yang - ACS Applied Electronic Materials, 2024 - ACS Publications
Two-dimensional (2D) Dirac cone materials have important prospects in high-performance
electronic devices due to their unique electronic structure. In this study, we propose a 2D …

Stability of 2D crystals from tessellation

H Huang, T Zhang, Z Ren, Y Ma, Y Guo… - Advanced Functional …, 2024 - Wiley Online Library
Reticular chemistry has been a cornerstone in the design of novel 2D materials. Despite
numerous possibilities for topological arrangements, only a few with high symmetry can form …

The intrinsic thermal transport properties of the biphenylene network and the influence of hydrogenation: a first-principles study

P Zhang, T Ouyang, C Tang, C He, J Li… - Journal of Materials …, 2021 - pubs.rsc.org
Utilizing first-principles calculations combined with phonon Boltzmann transport theory up to
fourth-order anharmonicity, we systematically investigate the thermal transport properties of …

Two-dimensional carbon allotropes and nanoribbons based on 2, 6-polyazulene chains: stacking stabilities and electronic properties

J Li, S Li, T Ouyang, C Zhang, C Tang… - The Journal of …, 2021 - ACS Publications
The previously predicted phagraphene [Wang et al., Nano Lett. 15, 6182 (2015)] and a
recently proposed TPH-graphene have been synthesized from fusion of 2, 6-polyazulene …

[HTML][HTML] Enhancing crystal structure prediction by decomposition and evolution schemes based on graph theory

H Gao, J Wang, Y Han, J Sun - Fundamental Research, 2021 - Elsevier
Crystal structure prediction algorithms have become powerful tools for materials discovery in
recent years, however, they are usually limited to relatively small systems. The main …

New two-dimensional wide band gap hydrocarbon insulator by hydrogenation of a biphenylene sheet

Y Liao, XZ Shi, T Ouyang, J Li, C Zhang… - The Journal of …, 2021 - ACS Publications
Based on first-principles calculations, the ground state configuration (Cmma-CH) of a
hydrogenated biphenylene sheet (Science 2021, 372, 852) is carefully identified from …

[HTML][HTML] PAI-graphene: A new topological semimetallic two-dimensional carbon allotrope with highly tunable anisotropic Dirac cones

X Chen, A Bouhon, L Li, FM Peeters, B Sanyal - Carbon, 2020 - Elsevier
Using evolutionary algorithm for crystal structure prediction, we present a new stable two-
dimensional (2D) carbon allotrope composed of polymerized as-indacenes (PAI) in a zigzag …