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X-ray Diffraction Measurements via a UNIX+ Based System

Published online by Cambridge University Press:  06 March 2019

D. S. Dunn
Affiliation:
AT&T Bell Laboratories 555 Union Boulevard Allentown, Pennsylvania 18103
T. F. Marinis
Affiliation:
AT&T Bell Laboratories 555 Union Boulevard Allentown, Pennsylvania 18103
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Extract

We have automated a Seeman-Bohlin Guinier x-ray diffractometer by interfacing it to a minimally configured PDP 11/23 computer. The programs that run on the microcomputer to control the operation of the diffractometer are stored on a mainframe host running the UNIX+ operating system. A software interface allows a particular data acquisition program to be downloaded from the UNIX host and executed on the satellite processor. This same interface allows the collected data to be periodically off-loaded to the host for processing and storage.

Type
VII. New Techniques and Instrumentation in XRD
Copyright
Copyright © International Centre for Diffraction Data 1984

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References

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