Plasma bubbles: a route to sustainable chemistry

J Hong, T Zhang, R Zhou, R Zhou, K Ostikov… - AAPPS Bulletin, 2021 - Springer
Atmospheric plasma discharges are finding increased applications in addressing
environmental challenges including water purification, chemical synthesis and …

Propagation of positive discharges in an air bubble having an embedded water droplet

W Ning, J Lai, J Kruszelnicki, JE Foster… - Plasma Sources …, 2021 - iopscience.iop.org
Low temperature plasmas generated inside gas bubbles immersed in water is an effective
method of rapidly transferring plasma generated reactive species to the water for …

Degradation of methylene blue by pulsed nanosecond discharge in Ar, O2, and N2 gaseous bubbles in water: evaluation of direct and postprocessing modes

N Bourbeau, L Soussan, A Hamdan - Journal of Vacuum Science & …, 2022 - pubs.aip.org
Dye-based water pollution is a subject of great concern as it has been linked to many health
hazards. Considering their stable structures, some dyes, such as methylene blue (MB) …

Harnessing bubble behaviors for developing new analytical strategies

S An, R Ranaweera, L Luo - Analyst, 2020 - pubs.rsc.org
Gas bubbles are easily accessible and offer many unique characteristic properties of a
gas/liquid two-phase system for developing new analytical methods. In this minireview, we …

Pre-breakdown processes in water under ultra-long pulses: Bubble–streamer dynamics and their transition

X Li, H He, TF Xiao, D Xiong, J Li - Physics of Fluids, 2021 - pubs.aip.org
Pre-breakdown processes in water are usually accompanied by the developments of bubble
and streamer. Therefore, the dynamic behaviors of bubble and streamer and their transition …

Inactivation of Staphylococcus aureus in water by pulsed spark discharge

J Zheng - Scientific reports, 2017 - nature.com
A pulsed spark plasma discharge system was developed and tested as an energy efficient
water sterilization method. A 5 log10 reduction on Staphylococcus aureus concentration of …

Measurement of reactive species in different solutions of bubble discharge with varying O2/N 2 proportion in Ar: Analysis of reaction pathways

XF Zhou, ZL Zhao, JP Liang, H Yuan… - Plasma Processes …, 2019 - Wiley Online Library
The generation of species in gas phase and long‐lived species in deionized water and d‐
mannitol solution of a bubble discharge in dependence on bubbled gas atmosphere with …

Microwave plasmas generated in bubbles immersed in liquids for hydrocarbons reforming

D Levko, A Sharma, LL Raja - Journal of Physics D: Applied …, 2016 - iopscience.iop.org
We present a computational modeling study of microwave plasma generated in cluster of
atmospheric-pressure argon bubbles immersed in a liquid. We demonstrate that the use of …

Electrical and optical characterization of a pulsed discharge in immiscible layered liquids: n-heptane and water with various electrical conductivities

A Hamdan, J Diamond - Plasma Sources Science and …, 2021 - iopscience.iop.org
In-liquid pulsed nanosecond discharges produce highly dynamic plasmas that can be
applied in different fields. In this study, we investigate the discharge dynamics of plasmas …

Non-thermal plasma ethanol reforming in bubbles immersed in liquids

D Levko, A Sharma, LL Raja - Journal of Physics D: Applied …, 2017 - iopscience.iop.org
Ethanol reforming in non-thermal plasma generated in atmospheric-pressure argon bubbles
immersed in liquid ethanol/water solution is studied using a self-consistent multi-species …