STRUCTURE EFFECT OF SPUTTERRED SILICON CLUSTERS STUDIED BY MEANS OF TIME-OF-FLIGHT METHOD
Author(s) -
Shurong Liu,
Weilin Jiang,
Jiarui Liu,
Lin Yin-g
Publication year - 1991
Publication title -
acta physica sinica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.40.703
Subject(s) - time of flight , materials science , silicon , mass spectrometry , polycrystalline silicon , mass spectrum , ion , crystallite , amorphous solid , amorphous silicon , time of flight mass spectrometry , analytical chemistry (journal) , enhanced data rates for gsm evolution , atomic physics , optoelectronics , crystalline silicon , optics , nanotechnology , physics , chemistry , crystallography , computer science , telecommunications , layer (electronics) , chromatography , metallurgy , ionization , thin film transistor , quantum mechanics
A Time-of-Flight Mass Spectrometer was developed by modification of a 200kV Ion Im-planter. The time resolution of the 20keV pulsed Ar beam was greatly improved using a part of rising edge of the scanning voltage.Mass distributions of positive and negative microclusters were measured for monocrysta-lline, polycrystalline and amorphous silicon sa microclusters were measured for monocrysta-mass spectra would be strongly related to the structure of the silicon targets.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom