Hyperbolic ion trap and associated methods of manufacture

Details Hyperbolic ion trap and associated methods of manufacture Hyperbolic ion trap and associated methods of manufacture

1996-05-22

1997-07-01

Berman, Jack I.

Radiant energy

Ionic separation or analysis

Cyclically varying ion selecting field means

313256, 445 49, H01J 4942

Patent

active

056441312

ABSTRACT:
A hyperbolic ion trap is provided that includes a glass ring electrode and first and second glass end-cap electrodes. Hyperbolic surfaces of the electrodes are coated with a conductive material. The glass ring electrode and glass end-cap electrodes are formed by conforming glass substrates to a refractory mandrel and establishing hyperbolic surfaces thereon using vacuum and heat. Mass spectrometers including a glass hyperbolic ion trap are also provided as well.

REFERENCES:
patent: 2939952 (1960-06-01), Paul et al.
patent: 3328146 (1967-06-01), Hanlein
patent: 4885500 (1989-12-01), Hansen et al.
patent: 5283436 (1994-02-01), Wang
patent: 5298745 (1994-03-01), Kernan et al.
patent: 5468958 (1995-11-01), Franzen et al.
patent: 5525084 (1996-06-01), Broadbent et al.
Kohl, "Materials and Techniques for Electron Tubes," General Telephone & Electronics, Technical Series 1960 TK 6565.V3,K65 C4, pp.20-25 and 66-69.

Affiliated with

Also associated with

Rating

Hyperbolic ion trap and associated methods of manufacture does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hyperbolic ion trap and associated methods of manufacture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hyperbolic ion trap and associated methods of manufacture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-599420