Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Marc Monthioux"'
Autor:
Marc Monthioux
Publikováno v:
Carbon Trends, Vol 14, Iss , Pp 100325- (2024)
Carbon materials are unique materials for their diversity, owing to three possible hybridisation states (sp, sp2, sp3), their ability to switch from one phase to another upon various external stresses (thermal, mechanical, pressure…), and the toler
Externí odkaz:
https://doaj.org/article/a7007a17df6247528de1d567f4272674
Publikováno v:
Carbon Trends, Vol 13, Iss , Pp 100311- (2023)
Determining the average contribution and actual distribution of rhombohedral stacking sequences within the average graphitic crystallite remained unsolved. To address this issue, we used a bottom-up approach to simulate X-ray diffractograms of graphi
Externí odkaz:
https://doaj.org/article/db9b67ce32574e5b911eb54b4dff2062
Publikováno v:
Carbon Trends, Vol 9, Iss , Pp 100219- (2022)
While graphene has held the center stage in nanocarbon material research since its isolation in 2004, less attention has been paid to nanometer-thick carbon films in which at least part of the carbon atoms are sp3-hybridized, whatever the crystallogr
Externí odkaz:
https://doaj.org/article/4f1f48826b0445b89761a39d0aed7a32
Publikováno v:
Carbon Trends, Vol 5, Iss , Pp 100117- (2021)
Based on experiments aiming at depositing pyrolytic carbon onto carbon nanotubes by means of a chemical vapor deposition (CVD) process at 1400 °C, the work we report here demonstrates that the deposition involves the transient formation of a liquid
Externí odkaz:
https://doaj.org/article/71abf19186b14959b0ed76056b600b61
Autor:
Emmanuel Picheau, Ferdinand Hof, Alain Derré, Sara Amar, Laure Noé, Marc Monthioux, Alain Pénicaud
Publikováno v:
C, Vol 8, Iss 2, p 31 (2022)
A new purification procedure for carbon nanoforms is proposed. It was tested on multiwall carbon nanotubes (MWCNTs) prepared by arc discharge, which is among the most challenging of cases due to the chemical and structural similarity between the MWCN
Externí odkaz:
https://doaj.org/article/2e741c2c045b42beb2547d4aa260b9d7
Autor:
Abraao Cefas Torres-Dias, Anthony Impellizzeri, Emmanuel Picheau, Laure Noé, Alain Pénicaud, Christopher Ewels, Marc Monthioux
Publikováno v:
C, Vol 8, Iss 1, p 10 (2022)
We report the intercalation of iodine chains in highly crystalline arc-discharge multiwalled carbon nanotubes (MWCNTs), not in the central cavity but instead between the concentric graphene shells. High-resolution transmission electron microscopy dem
Externí odkaz:
https://doaj.org/article/6ca0222b12054de2a9268496ca2f5759
Autor:
Petros Kasaira Mubari, Théotime Beguerie, Marc Monthioux, Elsa Weiss-Hortala, Ange Nzihou, Pascal Puech
Publikováno v:
C, Vol 8, Iss 1, p 4 (2022)
Structural properties of carbonized cellulose were explored to conjugate the outcomes from various characterization techniques, namely X-ray diffraction (XRD), Raman spectroscopy, and high-resolution transmission electron microscopy. All these techni
Externí odkaz:
https://doaj.org/article/414add98b9df4f2f97f2f25064d547ca
Autor:
Fabrice Piazza, Marc Monthioux
Publikováno v:
C, Vol 7, Iss 2, p 30 (2021)
We warmly thank all the colleagues who have enthusiastically participated in the project of this Special Issue on “2D Ultra-Thin Carbon Films”, considering a globally unfavorable context characterized by (i) a myriad of publication options; (ii)
Externí odkaz:
https://doaj.org/article/e86366855b54480fa6aad895449ae0db
Publikováno v:
C, Vol 7, Iss 1, p 9 (2021)
Nanometer-thick and crystalline sp3-bonded carbon sheets are promising new wide band-gap semiconducting materials for electronics, photonics, and medical devices. Diamane was prepared from the exposure of bi-layer graphene to hydrogen radicals produc
Externí odkaz:
https://doaj.org/article/d4826b4f6338451a8f5dfa0d0828e062
Publikováno v:
KONA Powder and Particle Journal, Vol 33, Iss 0, Pp 322-332 (2015)
Multi-Walled Carbon Nanotubes (MWCNTs) have promising properties that make them potentially useful in a wide variety of applications. The decoration of MWCNTs by metallic or semiconducting nanoparticles aims to intensify some of their properties, in
Externí odkaz:
https://doaj.org/article/158c7e7722f2422bbec38b34a0e6b4d8