Results 31 to 40 of about 179,110 (323)

The physics of streamer discharge phenomena [PDF]

, 2020
In this review we describe a transient type of gas discharge which is commonly called a streamer discharge, as well as a few related phenomena in pulsed discharges.
Ebert, Ute, Nijdam, Sander, Teunissen, Jannis   +2 more
core   +3 more sources

Plasma-assisted deposition at atmospheric pressure [PDF]

Surface and Coatings Technology, 1995
In plasma-assisted deposition methods the activation energy necessary for the initiation of chemical reactions is transferred via charged particles. Due to this fact in many cases the process temperature can be kept small, if gas discharges at pressures below 1 hPa are used.
openaire   +2 more sources

Atmospheric pressure plasma directed assembly during photoresist removal: A new route to micro and nano pattern formation

Micro and Nano Engineering, 2019
We propose a new route for pattern formation based on atmospheric pressure plasma directed assembly during photoresist removal. Atmospheric plasma etching of AZ5214E resist coated on Silicon leads to the formation of periodic, oxygen-plasma resistant ...
P. Dimitrakellis, A. Smyrnakis, V. Constantoudis, D. Tsoutsou, A. Dimoulas, E. Gogolides   +5 more
doaj   +1 more source

Ionization wave propagation on a micro cavity plasma array [PDF]

, 2011
Microcavity plasma arrays of inverse pyramidal cavities have been fabricated in p-Si wafers. Each cavity acts as a microscopic dielectric barrier discharge.
Boettner, Henrik, Brinkmann, Ralf Peter, der Gathen, Volker Schulz-von, Gebhardt, Markus, Hemke, Torben, Kushner, Mark J., Mussenbrock, Thomas, Winter, Joerg, Wollny, Alexander, Xiong, Zhongmin   +9 more
core   +1 more source

Mechanisms Involved in the Modification of Textiles by Non-Equilibrium Plasma Treatment

Molecules, 2022
Plasma methods are often employed for the desired wettability and soaking properties of polymeric textiles, but the exact mechanisms involved in plasma–textile interactions are yet to be discovered.
Gregor Primc, Rok Zaplotnik, Alenka Vesel, Miran Mozetič   +3 more
doaj   +1 more source

Ionization by bulk heating of electrons in capacitive radio frequency atmospheric pressure microplasmas

, 2013
Electron heating and ionization dynamics in capacitively coupled radio frequency (RF) atmospheric pressure microplasmas operated in helium are investigated by Particle in Cell simulations and semi-analytical modeling.
, A Derzsi, Babayan S E, Becker K H, D Eremin, Hemke T, J Meichsner, J Schulze, K Dittmann, Knake N, Kong M G, Kurihara M, Niemi K, Niermann B, Phelps A V, Pipa A V, Proshina O V, Reuter S, Reuter S, Schaper L, Schulze J, Schulze J, Schulze J, Schulze J, Schulze J, T Hemke, T Mussenbrock, Turner M M, Waskoenig J, Weltmann K D, Z Donkó   +30 more
core   +1 more source

SYNTHESIS OF CARBON NANOSTRUCTURES BY PLASMA ENHANCED CHEMICAL VAPOUR DEPOSITION AT ATMOSPHERIC PRESSURE [PDF]

, 2010
Carbon nanostructures present the leading field in nanotechnology research. A wide range of chemical and physical methods was used for carbon nanostructures synthesis including arc discharges, laser ablation and chemical vapour deposition.
Eliáš Marek, Jašek Ondřej, Kudrle Vít, Synek Petr, Zajíčková Lenka   +4 more
core   +1 more source

Cold plasma-treated ringer’s saline: a weapon to target osteosarcoma [PDF]

, 2020
Osteosarcoma (OS) is the main primary bone cancer, presenting poor prognosis and difficult treatment. An innovative therapy may be found in cold plasmas, which show anti-cancer effects related to the generation of reactive oxygen and nitrogen species in ...
Brulin, Bénédicte, Canal Barnils, Cristina, Ginebra Molins, Maria Pau, Khlyustova, Anna, Layrolle, Pierre, Mateu Sanz, Miguel, Tornín, Juan   +6 more
core   +3 more sources

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Time Behaviour of Helium Atmospheric Pressure Plasma Jet Electrical and Optical Parameters

Applied Sciences, 2017
Low temperature plasma jets gained increased interest in the last years as a potential device in many life science applications, including here human or veterinary medicine.
Ioana Cristina Gerber, Ilarion Mihaila, Dennis Hein, Andrei Vasile Nastuta, Roxana Jijie, Valentin Pohoata, Ionut Topala   +6 more
doaj   +1 more source