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NASA NTRS ยท 20060043490

Review of carbon-based grid development activities for ion thrusters

Abstract

The primary life-limiting mechanism for state-of-the-art ion thrusters is erosion of the accelerator grid by charge-exchange ions produced in the plume of the thruster. This paper reviews carbon-based grid development activities, specifically addressing grid manufacturing, optics performance, and launch and operational survivability.

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BibTeXRIS

Snyder, John Steven. 2003-07-01. Review of carbon-based grid development activities for ion thrusters. https://ntrs.nasa.gov/citations/20060043490

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