Method and apparatus for a porous electrospray emitter

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United States of America Patent

PATENT NO 8791411
APP PUB NO 20130228700A1
SERIAL NO

13839064

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Abstract

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An ionic liquid ion source can include a microfabricated body including a base and a tip. The body can be formed of a porous material compatible with at least one of an ionic liquid or room-temperature molten salt. The body can have a pore size gradient that decreases from the base of the body to the tip of the body, such that the at least one of an ionic liquid or room-temperature molten salt is capable of being transported through capillarity from the base to the tip.

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Patent Owner(s)

  • MASSACHUSETTS INSTITUTE OF TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brikner, Natalya Anna Cambridge, US 1 31
Coffman, Chase Spenser Cambridge, US 10 31
Lozano, Paulo C Arlington, US 20 188

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