Invention Grant
- Patent Title: Ion source with surface coating
- Patent Title (中): 离子源与表面涂层
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Application No.: US13928515Application Date: 2013-06-27
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Publication No.: US08742337B2Publication Date: 2014-06-03
- Inventor: Gordon A. Jones , David S. Douce , Amir Farooq
- Applicant: Micromass UK Limited
- Applicant Address: GB Wilmslow
- Assignee: Micromass UK Limited
- Current Assignee: Micromass UK Limited
- Current Assignee Address: GB Wilmslow
- Agency: Diederiks & Whitelaw PLC
- Main IPC: H01J49/10
- IPC: H01J49/10 ; H01J49/26 ; C23C14/14 ; C23C14/16 ; C23C16/50
Abstract:
A mass spectrometer includes an Electron Impact (“EI”) or a Chemical Ionization (“CI”) ion source, and the ion source includes a first coating or surface. The first coating or surface is formed of a metallic carbide, a metallic boride, a ceramic or DLC, or an ion-implanted transition metal.
Public/Granted literature
- US20130299691A1 Ion Source With Surface Coating Public/Granted day:2013-11-14
Information query
