[HTML][HTML] Carbon under pressure

B Sundqvist - Physics Reports, 2021 - Elsevier
Carbon is an element with extremely versatile bonding properties and theoretical
calculations have suggested the possible existence of several hundred structural allotropes …

Raman studies of carbon nanostructures

A Jorio, AG Souza Filho - Annual Review of Materials Research, 2016 - annualreviews.org
This article reviews recent advances on the use of Raman spectroscopy to study and
characterize carbon nanostructures. It starts with a brief survey of Raman spectroscopy of …

Buckling of carbon nanotubes: a state of the art review

H Shima - Materials, 2011 - mdpi.com
The nonlinear mechanical response of carbon nanotubes, referred to as their “buckling"
behavior, is a major topic in the nanotube research community. Buckling means a …

The preparation of carbon nanotube (CNT)/copper composites and the effect of the number of CNT walls on their hardness, friction and wear properties

C Guiderdoni, E Pavlenko, V Turq, A Weibel, P Puech… - Carbon, 2013 - Elsevier
Carbon nanotubes with 2, 3, 8 and 20 walls are mixed with a copper powder (micrometer
sized) and consolidated by spark plasma sintering. The microhardness of resulting …

Spectroelectrochemistry of carbon nanostructures

L Kavan, L Dunsch - ChemPhysChem, 2007 - Wiley Online Library
This review is focused on charge‐transfer reactions at carbon nanotubes and fullerenes.
The spectroelectrochemistry of fullerenes deals with the spin states of fullerenes, the role of …

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 …

Probing high-pressure properties of single-wall carbon nanotubes through fullerene encapsulation

C Caillier, D Machon, A San-Miguel, R Arenal… - Physical Review B …, 2008 - APS
The high pressure behavior of bundled 1.35±0.1 nm diameter single wall carbon nanotubes
(SWNT) filled with C 70 fullerenes (usually called peapods) has been investigated by …

Anharmonicity and universal response of linear carbon chain mechanical properties under hydrostatic pressure

K Sharma, NL Costa, YA Kim, H Muramatsu… - Physical Review Letters, 2020 - APS
Isolated linear carbon chains (LCCs) encapsulated by multiwalled carbon nanotubes are
studied under hydrostatic pressure (P) via resonance Raman scattering. The LCCs' …

Pressure-induced collapse in double-walled carbon nanotubes: chemical and mechanical screening effects

AL Aguiar, EB Barros, RB Capaz… - The Journal of …, 2011 - ACS Publications
The vibrational properties of double-walled carbon nanotubes (DWNTs) is investigated by
high-pressure resonance Raman scattering up to 30 GPa in two different pressure …

Nitrogen-doped graphene nanosheet-double-walled carbon nanotube hybrid nanostructures for high-performance supercapacitors

W Muangrat, M Obata, MT Htay, M Fujishige… - FlatChem, 2021 - Elsevier
A hybrid nitrogen-doped graphene nanosheet-grafted double-walled carbon nanotube (NG-
DWCNT) was synthesized by chemical vapor deposition (CVD). Double-walled carbon …