Cold plasma treatment of catalytic materials: a review

L Di, J Zhang, X Zhang, H Wang, H Li… - Journal of Physics D …, 2021 - iopscience.iop.org
Catalytic materials play important roles in chemical, energy, and environmental fields. The
exhaustion of fossil fuels and the resulting deteriorative environment have become …

Research progress on graphene production by methane cracking: approach and growth mechanism

MJ Cao, SD Li, LF Nie, YF Chen - Materials Today Sustainability, 2023 - Elsevier
In recent years, graphene has received continuously high attention due to its favorable
thermal conductivity, extremely high specific surface area, impressive mechanical durability …

Nanofabrication by thermal plasma jets: From nanoparticles to low-dimensional nanomaterials

KS Kim, TH Kim - Journal of Applied Physics, 2019 - pubs.aip.org
Current fabrication of nanomaterials is facing the following two challenges: high selectivity
toward specific chemical compositions or morphologies and their scalable production. This …

N-do** and oxidation of carbon nanotubes and jellyfish-like graphene nanoflakes through the prism of Raman spectroscopy

SA Chernyak, AS Ivanov, DN Stolbov, TB Egorova… - Applied Surface …, 2019 - Elsevier
Present work demonstrates the differences between the structure and surface
transformations of carbon nanotubes (CNTs) and graphene nanoflakes with small particle …

Synthesis of carbon nanoparticles in a non-thermal plasma process

C Wang, D Li, ZS Lu, M Song, W **a - Chemical Engineering Science, 2020 - Elsevier
A non-thermal plasma source based on magnetically stabilized gliding arc discharge
(MSGAD) was used to prepare carbon nanoparticles via methane decomposition. Spherical …

Evaluation of process conditions for methane pyrolysis applying the triple thermal plasma system

YH Lee, JH Oh, S Choi - International Journal of Hydrogen Energy, 2023 - Elsevier
Among various thermal plasma sources for CH 4 pyrolysis, singular direct current (DC)
thermal plasma has limited capacity, erosion, and efficiency. However, the triple thermal …

Controlling carbon nanostructure synthesis in thermal plasma jet: Correlation of process parameters, plasma characteristics, and product morphology

T Aissou, J Menneveux, F Casteignau, N Braidy… - Carbon, 2024 - Elsevier
Thermal plasma has emerged as an effective approach for producing carbon nanostructures
without the need for specific catalysts nor substrates. While efforts have focused on the effect …

Continuous synthesis of graphene nano-flakes by a magnetically rotating arc at atmospheric pressure

C Wang, L Sun, X Dai, D Li, X Chen, W **a, W **a - Carbon, 2019 - Elsevier
A novel approach for the preparation of few-layer graphene nano-flakes (GNFs) is presented
in this paper. The GNFs are continuously synthesized by thermal decomposition of …

Synthesis and growth of onion-like polyhedral graphitic nanocapsules by thermal plasma

T Aissou, F Casteignau, N Braidy, J Veilleux - Plasma Chemistry and …, 2023 - Springer
Graphitic nanocapsules (GNCs) are onion-like carbon structures consisting of concentric
polyhedral multilayer shells. GNCs exhibit outstanding physicochemical properties, such as …

Microwave plasma-based high temperature dehydrogenation of hydrocarbons and alcohols as a single route to highly efficient gas phase synthesis of freestanding …

O Jašek, J Toman, M Šnírer, J Jurmanová… - …, 2021 - iopscience.iop.org
Understanding underlying processes behind the simple and easily scalable graphene
synthesis methods enables their large-scale deployment in the emerging energy storage …