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Mechanism of ion output for the MI-1305 mass-spectrometer

Journal Article:

Abstract

An attachment to MJ-1305 mass-spectrometer for ion ejection enabling to study interaction of ions and substance is designed. The attachment is accomodated with a block of diaphragms forming a beam of primary ions. A magneto-discharge pump has been used to improve vacuum in a sample chamber up to 5x10/sup -8/ torr. An universal exit slit permits producing ion beam currents ranging from 10/sup -9/ to 10/sup -10/ A with 4 keV energy under operating conditions of the spectrometer as an ion source. To ensure a higher noise stability of the measuring circuit the ion current is measured through a variable signal with synchronous detection employed.
Authors:
Kornyushkin, YW D; Stavrovich, N V [1] 
  1. Leningradskij Inst. Tochnoj Mekhaniki i Optiki (USSR)
Publication Date:
Jan 01, 1976
Product Type:
Journal Article
Reference Number:
AIX-09-389896; EDB-78-110293
Resource Relation:
Journal Name: Prib. Tekh. Eksp.; (USSR); Journal Volume: 5; Other Information: For English translation see the journal Instrum. Exp. Tech
Subject:
47 OTHER INSTRUMENTATION; MASS SPECTROMETERS; BEAM EXTRACTION; BEAM OPTICS; COLLIMATORS; DIAGRAMS; HIGH VACUUM; HZ RANGE; ION BEAMS; KEV RANGE 01-10; NANO AMP BEAM CURRENTS; PERFORMANCE; VACUUM SYSTEMS; BEAM CURRENTS; BEAMS; CURRENTS; ENERGY RANGE; FREQUENCY RANGE; KEV RANGE; MEASURING INSTRUMENTS; SPECTROMETERS; 440300* - Miscellaneous Instruments- (-1989)
OSTI ID:
6744534
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Journal ID: CODEN: PRTEA
Submitting Site:
INIS
Size:
Pages: 183-184
Announcement Date:

Journal Article:

Citation Formats

Kornyushkin, YW D, and Stavrovich, N V. Mechanism of ion output for the MI-1305 mass-spectrometer. USSR: N. p., 1976. Web.
Kornyushkin, YW D, & Stavrovich, N V. Mechanism of ion output for the MI-1305 mass-spectrometer. USSR.
Kornyushkin, YW D, and Stavrovich, N V. 1976. "Mechanism of ion output for the MI-1305 mass-spectrometer." USSR.
@misc{etde_6744534,
title = {Mechanism of ion output for the MI-1305 mass-spectrometer}
author = {Kornyushkin, YW D, and Stavrovich, N V}
abstractNote = {An attachment to MJ-1305 mass-spectrometer for ion ejection enabling to study interaction of ions and substance is designed. The attachment is accomodated with a block of diaphragms forming a beam of primary ions. A magneto-discharge pump has been used to improve vacuum in a sample chamber up to 5x10/sup -8/ torr. An universal exit slit permits producing ion beam currents ranging from 10/sup -9/ to 10/sup -10/ A with 4 keV energy under operating conditions of the spectrometer as an ion source. To ensure a higher noise stability of the measuring circuit the ion current is measured through a variable signal with synchronous detection employed.}
journal = {Prib. Tekh. Eksp.; (USSR)}
volume = {5}
journal type = {AC}
place = {USSR}
year = {1976}
month = {Jan}
}