Emerging Internet of Things driven carbon nanotubes-based devices

S Zhang, J Pang, Y Li, F Yang, T Gemming, K Wang… - Nano Research, 2022 - Springer
Carbon nanotubes (CNTs) have attracted great attentions in the field of electronics, sensors,
healthcare, and energy conversion. Such emerging applications have driven the carbon …

Perfectly imperfect: a review of chemical tools for exciton engineering in single-walled carbon nanotubes

D Janas - Materials Horizons, 2020 - pubs.rsc.org
Single-walled carbon nanotubes (SWCNTs) have revealed extraordinary potential for
photonics. However, the scarcity of convenient methods to control chirality and inherently …

Interaction of luminescent defects in carbon nanotubes with covalently attached stable organic radicals

FJ Berger, JA de Sousa, S Zhao, NF Zorn… - ACS …, 2021 - ACS Publications
The functionalization of single-walled carbon nanotubes (SWCNTs) with luminescent sp3
defects has greatly improved their performance in applications such as quantum light …

Luminescence properties of closely packed organic color centers grafted on a carbon nanotube

A Borel, F Rapisarda, SK Doorn, C Voisin… - Nano Letters, 2024 - ACS Publications
We report on the photoluminescence of pairs of organic color centers in single-wall carbon
nanotubes grafted with 3, 5-dichlorobenzene. Using various techniques such as intensity …

Coupling between Emissive Defects on Carbon Nanotubes: Modeling Insights

BM Weight, AE Sifain, BJ Gifford, D Kilin… - The Journal of …, 2021 - ACS Publications
Covalent functionalization of single-walled carbon nanotubes (SWCNTs) with organic
molecules results in red-shifted emissive states associated with sp3-defects in the tube …

Chirality dependence of triplet excitons in (6, 5) and (7, 5) single-wall carbon nanotubes revealed by optically detected magnetic resonance

I Sudakov, E Goovaerts, W Wenseleers, JL Blackburn… - ACS …, 2023 - ACS Publications
The excitonic structure of single-wall carbon nanotubes (SWCNTs) is chirality dependent
and consists of multiple singlet and triplet excitons (TEs) of which only one singlet exciton …

Impact of graphene quantum dot edge morphologies on their optical properties

SN Khan, BM Weight, BJ Gifford… - The Journal of …, 2022 - ACS Publications
The optoelectronic properties of functionalized graphene quantum dots (GQDs) have been
explored by simulating electronic structure of three different shapes of GQDs containing …

Broken Symmetry Optical Transitions in (6,5) Single-Walled Carbon Nanotubes Containing sp3 Defects Revealed by First-Principles Theory

KJ Trerayapiwat, X Li, X Ma, S Sharifzadeh - Nano Letters, 2024 - ACS Publications
We present a first-principles many-body perturbation theory study of nitrophenyl-doped (6, 5)
single-walled nanotubes (SWCNTs) to understand how sp 3 do** impacts the excitonic …

Incidence of quantum confinement on dark triplet excitons in carbon nanotubes

J Palotás, M Negyedi, S Kollarics, A Bojtor… - ACS …, 2020 - ACS Publications
The photophysics of single-wall carbon nanotubes (SWCNTs) is intensively studied due to
their potential application in light harvesting and optoelectronics. Excited states of SWCNTs …

Interplay between electrostatic properties of molecular adducts and their positions at carbon nanotubes

BM Weight, BJ Gifford, S Tretiak… - The Journal of Physical …, 2021 - ACS Publications
Formation of the sp3-defect due to covalent functionalization of a single-walled carbon
nanotube (SWCNT) results in a new red-shifted emissive excitons. Using density functional …