公开(公告)号：US20050178956A1

公开(公告)日：2005-08-18

申请号：US11000412

申请日：2004-12-01

Applicant: Armin Hansel ,  Armin Wisthaler

Inventor： Armin Hansel ,  Armin Wisthaler

IPC: H01J49/04 ,  H01J49/14 ,  H01J49/26 ,  H01M8/00 ,  H01J49/00 ,  B01D59/44

CPC classification number: H01J49/04 ,  H01J49/145 ,  H01J49/26

Abstract: In a method for obtaining an output ion current substantially comprised of only a single ionic species, ions formed in the ionization of a source gas in an ionization region (A) and/or ions extracted from the ionization region (A) are allowed to react in a region (A, B, C), in which is located a source gas, until substantially only one or several source ionic species are present, which do not react with the source gas. To a reaction region (C) located outside of the ionization region (A) and in which ions of the one or several source ionic species are present, a reactant gas, differing from the source gas, is supplied, which reacts with the ions of the one or several source ionic species, and the ions of the one or several source ionic species are substantially converted into the single ionic species forming the output ion current.

Abstract translation: 在获得基本上仅由单一离子物质组成的输出离子电流的方法中，允许在离子化区域（A）中的源气体的离子化和/或从电离区域（A）提取的离子中形成的离子发生反应 在其中位于源气体的区域（A，B，C）中，直到基本上仅存在一种或多种源离子物质，其不与源气体反应。 向位于电离区域（A）外侧并且存在一个或多个源离子种类的离子的反应区域（C）提供与源气体不同的反应气体，其与离子源 一个或多个源离子种类和一个或多个源离子种类的离子基本上转化成形成输出离子电流的单一离子种类。

公开(公告)号：US07009175B2

公开(公告)日：2006-03-07

申请号：US11000412

申请日：2004-12-01

Applicant: Armin Hansel ,  Armin Wisthaler

Inventor： Armin Hansel ,  Armin Wisthaler

IPC: H01J49/42 ,  H01J44/10 ,  H01M8/02

CPC classification number: H01J49/04 ,  H01J49/145 ,  H01J49/26

Abstract: In a method for obtaining an output ion current substantially comprised of only a single ionic species, ions formed in the ionization of a source gas in an ionization region (A) and/or ions extracted from the ionization region (A) are allowed to react in a region (A, B, C), in which is located a source gas, until substantially only one or several source ionic species are present, which do not react with the source gas. To a reaction region (C) located outside of the ionization region (A) and in which ions of the one or several source ionic species are present, a reactant gas, differing from the source gas, is supplied, which reacts with the ions of the one or several source ionic species, and the ions of the one or several source ionic species are substantially converted into the single ionic species forming the output ion current.

Abstract translation: 在获得基本上仅由单一离子物质组成的输出离子电流的方法中，允许在离子化区域（A）中的源气体的离子化和/或从电离区域（A）提取的离子中形成的离子发生反应 在其中位于源气体的区域（A，B，C）中，直到基本上仅存在一种或多种源离子物质，其不与源气体反应。 向位于电离区域（A）外侧并且存在一个或多个源离子种类的离子的反应区域（C）提供与源气体不同的反应气体，其与离子源 一个或多个源离子种类和一个或多个源离子种类的离子基本上转化成形成输出离子电流的单一离子种类。