发明名称 |
Method and apparatus for a porous electrospray emitter |
摘要 |
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. |
申请公布号 |
US9362097(B2) |
申请公布日期 |
2016.06.07 |
申请号 |
US201514975374 |
申请日期 |
2015.12.18 |
申请人 |
Massachusetts Institute of Technology |
发明人 |
Lozano Paulo C.;Arestie Steven Mark |
分类号 |
H01J27/26;H01J49/04;B01L3/00 |
主分类号 |
H01J27/26 |
代理机构 |
Wolf, Greenfield & Sacks, P.C. |
代理人 |
Wolf, Greenfield & Sacks, P.C. |
主权项 |
1. An electrospray emitter comprising:
a porous emitter body with a base and a tip, wherein a pore size gradient of the porous emitter body decreases in a direction from the base of the porous emitter body toward the tip of the porous emitter body. |
地址 |
Cambridge MA US |