Observation of the significant reductions of electron density and electron temperature in a cascaded arc high density argon plasma with ammonia seeding comparing with nitrogen seeding by laser Thomson scattering approach

In this work, the influences of ammonia (NH3) seeding on the electron density (ne) and electron temperature (Te) in a high-density cascaded arc argon plasma have been investigated by laser Thomson scattering. As NH3 seeding ratio increases from 0% to 2%, ne significantly decreases from 5 × 1019 m−3...

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Bibliographic Details
Main Authors: Yong Wang, Jielin Shi, Yu Li, Cong Li, Chunlei Feng, Hongbin Ding
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Nuclear Materials and Energy
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179122001764