Organic molecules encapsulated in single-walled carbon nanotubes

A Cadena, B Botka, K Kamarás - Oxford Open Materials Science, 2021 - academic.oup.com
Hybrid materials based on carbon nanotubes continue to attract considerable interest due to
the broad variety of both the cages outside and the encapsulated species inside. This review …

Role of interface interactions in the sensitivity of sulfur-modified single-walled carbon nanotubes for nitrogen dioxide gas sensing

OV Sedelnikova, VI Sysoev, OA Gurova, YP Ivanov… - Carbon, 2022 - Elsevier
Single-walled carbon nanotubes (SWCNTs) possess the unique ability to tune their
functional properties by modifying the outer surface or interior space. Using the same …

Giant Raman scattering from J-aggregated dyes inside carbon nanotubes for multispectral imaging

E Gaufrès, NYW Tang, F Lapointe, J Cabana… - Nature …, 2014 - nature.com
Raman spectroscopy uses visible light to acquire vibrational fingerprints of molecules, thus
making it a powerful tool for chemical analysis in a wide range of media. However, its …

Dramatic electrical conductivity improvement of carbon nanotube networks by simultaneous de-bundling and hole-doping with chlorosulfonic acid

Y Ryu, L Yin, C Yu - Journal of Materials Chemistry, 2012 - pubs.rsc.org
An extremely high electrical conductivity,∼ 1.7× 106 S m− 1, was obtained from the films
that are made of de-bundled double-wall carbon nanotubes with chlorosulfonic acid (CSA) …

Effects of pressure on the structural and electronic properties of linear carbon chains encapsulated in double wall carbon nanotubes

WQ Neves, RS Alencar, RS Ferreira, AC Torres-Dias… - Carbon, 2018 - Elsevier
High-pressure resonance Raman experiments were performed on linear carbon chains Cn
confined in double-wall carbon nanotubes (Cn@ DWCNT). Our results indicate that the …

Chromophore ordering by confinement into carbon nanotubes

Y Almadori, L Alvarez, R Le Parc, R Aznar… - The Journal of …, 2014 - ACS Publications
We report an experimental study on the confinement of oligothiophene derivatives into
single-walled carbon nanotubes over a large range of diameter (from 0.68 to 1.93 nm). We …

New Light on Molecule–Nanotube Hybrids

Y Chen, L Marty, N Bendiab - Advanced Materials, 2019 - Wiley Online Library
Optoelectronics benefits from outstanding new nanomaterials that provide emission and
detection in the visible and near‐infrared range, photoswitches, two level systems for single …

Charge transfer evidence in donor–acceptor single‐walled carbon nanotubes filled with sexithiophene oligomers: Nanotube diameter dependence

J Chenouf, M Boutahir, A Rahmani… - Journal of Raman …, 2021 - Wiley Online Library
Encapsulation of photoactive organic molecules inside single‐walled carbon nanotubes
(SWNTs) appears to be of great interest in terms of high power conversion efficiency and …

Raman resonance tuning of quaterthiophene in filled carbon nanotubes at high pressures

RS Alencar, AL Aguiar, RS Ferreira, R Chambard… - Carbon, 2021 - Elsevier
Filling carbon nanotubes with molecules is a route for the development of electronically
modified one-dimensional hybrid structures for which the interplay between the electronic …

Fermi level shift in carbon nanotubes by dye confinement

Y Almadori, G Delport, R Chambard, L Orcin-Chaix… - Carbon, 2019 - Elsevier
Dye confinement into carbon nanotube significantly affects the electronic charge density
distribution of the final hybrid system. Using the electron-phonon coupling sensitivity of the …