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Title: Zero voltage mass spectrometry probes and systems

Abstract

The invention generally relates to zero volt mass spectrometry probes and systems. In certain embodiments, the invention provides a system including a mass spectrometry probe including a porous material, and a mass spectrometer (bench-top or miniature mass spectrometer). The system operates without an application of voltage to the probe. In certain embodiments, the probe is oriented such that a distal end faces an inlet of the mass spectrometer. In other embodiments, the distal end of the probe is 5 mm or less from an inlet of the mass spectrometer.

Inventors:
; ; ;
Issue Date:
Research Org.:
GOVERNMENT SUPPORT This invention was made with government support under CHE1307264 awarded by National Science Foundation and DE-FG02-06ER15807 awarded by Department of Energy. The government has certain rights in the invention.
Sponsoring Org.:
USDOE
OSTI Identifier:
1735026
Patent Number(s):
10714323
Application Number:
16/280,319
Assignee:
Purdue Research Foundation (West Lafayette, IN)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
DOE Contract Number:  
FG02-06ER15807
Resource Type:
Patent
Resource Relation:
Patent File Date: 02/20/2019
Country of Publication:
United States
Language:
English

Citation Formats

Cooks, Robert Graham, Wleklinski, Michael Stanley, Bag, Soumabha, and Li, Yafeng. Zero voltage mass spectrometry probes and systems. United States: N. p., 2020. Web.
Cooks, Robert Graham, Wleklinski, Michael Stanley, Bag, Soumabha, & Li, Yafeng. Zero voltage mass spectrometry probes and systems. United States.
Cooks, Robert Graham, Wleklinski, Michael Stanley, Bag, Soumabha, and Li, Yafeng. Tue . "Zero voltage mass spectrometry probes and systems". United States. https://www.osti.gov/servlets/purl/1735026.
@article{osti_1735026,
title = {Zero voltage mass spectrometry probes and systems},
author = {Cooks, Robert Graham and Wleklinski, Michael Stanley and Bag, Soumabha and Li, Yafeng},
abstractNote = {The invention generally relates to zero volt mass spectrometry probes and systems. In certain embodiments, the invention provides a system including a mass spectrometry probe including a porous material, and a mass spectrometer (bench-top or miniature mass spectrometer). The system operates without an application of voltage to the probe. In certain embodiments, the probe is oriented such that a distal end faces an inlet of the mass spectrometer. In other embodiments, the distal end of the probe is 5 mm or less from an inlet of the mass spectrometer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

Works referenced in this record:

Zero voltage mass spectrometry probes and systems
patent, October 2017


Zero voltage mass spectrometry probes and systems
patent, April 2019