Results 251 to 260 of about 237,124 (302)

Ethanol loading in an inductively coupled plasma

Analytical and Bioanalytical Chemistry, 1996
Changes to the fundamental and analytical parameters of a plasma have been investigated when ethanol has been added to aqueous or organic solutions. Excitation temperature, electron number density, and intensity of the H(alpha) line increased when ethanol has been added to aqueous solutions, while an electron density decrease and signal reduction have ...
R I, McCrindle, C J, Rademeyer
openaire   +2 more sources

Neon Inductively Coupled Plasma for Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry

Applied Spectroscopy, 2002
The use of a neon inductively coupled plasma (Ne ICP) in place of an argon inductively coupled plasma (Ar ICP) for laser ablation microprobe-inductively coupled plasma-mass spectrometry (LAM-ICP-MS) is demonstrated. Gas blank mass spectra were obtained comparing the signals obtained with an Ar ICP with the Ne ICP.
Caroline M. Petibon, Henry P. Longerich, Ingo Horn, Mike N. Tubrett   +3 more
openaire   +1 more source

Inductively Coupled Plasma Mass Spectrometry

Analytical Chemistry, 2002
Introduction 4786 Conferences 4788 Book and Reviews 4788 Sample Preparation 4789 Reviews 4789 Original Approaches 4789 Instrument Development, Characterization, and Optimization 4791 Direct Sample Introduction 4791 Nebulization 4791 Plasma Processes 4792 Plasma Sampling Processes 4792 Ion Detection 4792 Spectroscopic Interferences 4793 Nonspectroscopic
openaire   +6 more sources

Inductively-coupled dusty plasma

Le Journal de Physique IV, 2000
The results of experimental research of behaviour of microparticles in plasma of inductive radio-frequency discharge are presented. The experiments were performed in inert gases with monodisperse and polydisperse particles. The discharge was initiated by radio-frequency power supply at 27 and 100 MHz.
V. E. Fortov, A. P. Nefedov, V. A. Sinel'shchikov, A. V. Zobnin, A. D. Usachev   +4 more
openaire   +1 more source

Electromagnetic Induction in Inductively Coupled Plasma

Journal of Chemical Education, 1998
This is a simple demonstration to show what electromagnetic induction is. A Citizens Band radio is used as a radio-frequency generator. A fluorescent tube glows when it is placed right next to the antenna of the radio. The "Star Wars" glow not only draws the students' attention but also demonstrates how easy it is to transfer energy from radio ...
openaire   +1 more source

Inductively Coupled Plasma Torches

2013
We investigate in this chapter another type of application using eddy currents. An Inductively Coupled Plasma torch (commonly referred to as ICP) is a technical device used to analyze a given sample (gas, solid or liquid prepared as an aerosol) by injecting it in a plasma (generally made of argon) (see Fig. 10.1).
Rachid Touzani, Jacques Rappaz
openaire   +1 more source

Nonlocal Power Deposition in Inductively Coupled Plasmas

Physical Review Letters, 2001
Physical Review ...
J D, Evans, F F, Chen
openaire   +2 more sources

Inductively coupled plasma-mass spectrometry

1987
The inductively coupled plasma-mass spectrometer combines two analytical facilities to produce an instrument with powerful potential in the field of multi-element trace analysis. The inductively coupled argon plasma is used, not as a source for optical emission measurements (as in ICP-atomic emission spectrometry, Chapter 5), but rather as a source of ...
openaire   +1 more source

Induction coupled plasma processing

IEE Colloquium on Recent Advances in Micromaching Techniques, 1997
Summary form only given. Low pressure plasma micro-machining etches require rates and mask selectivities far greater than those normally associated with microelectronic device fabrication. Induction coupled plasma generation with separate rf bias applied to the substrate is an appropriate strategy for process pressures around 1 Pa.
openaire   +1 more source

Coupling Characteristics of Induction Coil in Atmospheric Pressure Inductively Coupled Plasmas

IEEE Conference Record - Abstracts. 2005 IEEE International Conference on Plasma Science, 2005
Summary form only given. The coupling characteristics between induction coil and radio frequency (RF) discharges generated by inductively coupled plasma technique (ICP) at the initial start-up phase in near atmospheric pressure range is investigated experimentally.
M. A. Razzak, S. Takamura, Y. Uesugi
openaire   +1 more source