-
61.发明授权Mass spectrometer method and tube for equalizing contact potentials of tube electrodes during operation thereof by direct heating 失效用于通过直接加热在其操作期间均匀化管状电极的接触电位的质谱仪方法和管
公开(公告)号：US3502868A
公开(公告)日：1970-03-24
申请号：US3502868D
申请日：1967-09-27
Applicant: LEYBOLD HERAEUS GMBH & CO KG
Inventor： GENTSCH HORST
CPC classification number: H01J49/38
-
62.发明授权
公开(公告)号：US3446957A
公开(公告)日：1969-05-27
申请号：US3446957D
申请日：1967-05-02
Applicant: VARIAN ASSOCIATES
Inventor： GIELOW DAVID E , LLEWELLYN PETER M
CPC classification number: H01J49/38
-
63.发明授权Ion cyclotron resonance spectrometer having the analyzer means pivotally mounted on the magnet yoke 失效具有分析仪器的离子循环共振光谱仪在磁铁上临时安装
公开(公告)号：US3445649A
公开(公告)日：1969-05-20
申请号：US3445649D
申请日：1965-10-11
Applicant: VARIAN ASSOCIATES
Inventor： LITTLEJOHN DUANE P , LIEWELLYN PETER M
-
64.发明授权Ion cyclotron resonance mass spectrometer having means for detecting the energy absorbed by resonant ions 失效具有用于检测由共振离子吸收的能量的装置的离子回旋共振质谱仪
公开(公告)号：US3390265A
公开(公告)日：1968-06-25
申请号：US45617365
申请日：1965-05-17
Applicant: VARIAN ASSOCIATES
Inventor： LLEWELLYN PETER M
CPC classification number: H01J49/022 , H01J49/38
-
公开(公告)号：US3120476A
公开(公告)日：1964-02-04
申请号：US73276958
申请日：1958-04-28
Applicant: POST RICHARD F
Inventor： POST RICHARD F
-
Patent Agency Ranking
公开(公告)号：US2721271A
公开(公告)日：1955-10-18
申请号：US45698354
申请日：1954-09-20
Applicant: BENNETT WILLARD H
Inventor： BENNETT WILLARD H
CPC classification number: H01J49/36
-
公开(公告)号：US2691108A
公开(公告)日：1954-10-05
申请号：US73071847
申请日：1947-02-25
Applicant: CONS ENG CORP
Inventor： BERRY CLIFFORD E
IPC: H01J49/38
CPC classification number: H01J49/38
-
公开(公告)号：US2688087A
公开(公告)日：1954-08-31
申请号：US17748150
申请日：1950-08-03
Applicant: CONS ENG CORP
Inventor： ROBINSON CHARLES F
IPC: H01J49/38
CPC classification number: H01J49/38
-
公开(公告)号：US2632112A
公开(公告)日：1953-03-17
申请号：US17750250
申请日：1950-08-03
Applicant: CONS ENG CORP
Inventor： WASHBURN HAROLD W , BERRY CLIFFORD E
IPC: H01J49/38
CPC classification number: H01J49/38
-
公开(公告)号：US12176196B2
公开(公告)日：2024-12-24
申请号：US17431299
申请日：2019-12-15
Applicant: Ohio State Innovation Foundation
Inventor： Vicki Wysocki , Dalton Snyder , Benjamin Jones , Alyssa Stiving , Joshua Gilbert , Zachary Vanaernum , Sophie Harvey-Bernier
Abstract: Devices and methods for surface-induced association are disclosed herein. According to one embodiment, a device for surface-induced dissociation (SID) includes a collision surface and a deflector configured to guide precursor ions from a pre-SID region to the collision surface. In some embodiments, an extractor extracts ions off the collision surface after collision with the collision surface. In some embodiments, an RF device can collect and/or transmit the extracted ions. In some embodiments, an ion funnel guides product ions resulting from collision with the collision surface to a post-SID region. Some aspects of the disclosure are directed to methods for surface-induced dissociation, which may in some embodiments include using of a split lens or an ion funnel.
-
-
-
-
-
-
-
-
-
Search Results
204
records
(took 0.035 seconds)
