NDLI: Fabrication of an Ion Source using Carbon Nanoparticle Field Emitters for a Micro Time-of-Flight Mass Spectrometer

Content Provider	IEEE Xplore Digital Library
Author	Yoon, H.J. Song, S.H. Cho, J.B. Jung, K.W. Lee, S. Koh, K.H. Yang, S.S.
Copyright Year	2007
Description	Author affiliation: Ajou Univ., Suwon (Yoon, H.J.; Song, S.H.; Yang, S.S.)
Abstract	This paper presents the fabrication of an ion source using carbon nanoparticle field emitters for a micro time-of-flight mass spectrometer (TOFMS). The micro TOFMS consists of a glass substrate with several electrodes and a silicon substrate with carbon nanoparticle (CNP) field emitters. The type of CNP field emitters is the triode type with which we can control the emission current at low voltage. The CNP layer is grown by hot-filament chemical-vapor deposition (HFCVD). The size of the assembled device is 10 times10 times 1 mm . The emission current of the ion source can be controlled from 0 to 94.3 muA when the gate voltage varies from 0 to 85 V.
Starting Page	1067
Ending Page	1070
File Size	2141850
Page Count	4
File Format	PDF
ISBN	1424408415
DOI	10.1109/SENSOR.2007.4300318
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-06-10
Publisher Place	France
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Fabrication Ion sources Carbon dioxide Mass spectroscopy Voltage control Glass Electrodes Silicon Low voltage Chemicals field emitter ion source mass spectrometer carbon nanoparticle
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Fabrication of an Ion Source using Carbon Nanoparticle Field Emitters for a Micro Time-of-Flight Mass Spectrometer