Format:
Online-Ressource
ISSN:
1521-4168
Content:
Abstract: A method has been developed for fabricating fused silica capillary columns which have specific surface properties but still retain the excellent strength, flexibility, and resilience of pure fused silica. By using the Modified Chemical Vapor Deposition process (MCVD), typically used for the production of optical fiber lightguides, inorganic dopants such as Al, Nd, Ge, and P can be introduced into the preform‐tube by MCVD. Doped columns have a wide range of specific surface properties, and columns with undoped fused silica prepared by MCVD are more chemically inert and less acidic than columns prepared by conventional methods. This paper describes the method for fabricating capillaries and the initial studies to characterize them.
In:
volume:11
In:
number:5
In:
year:2005
In:
pages:395-400
In:
extent:6
In:
Journal of high resolution chromatography, Weinheim : Wiley-VCH, 1989-2000, 11, Heft 5 (2005), 395-400 (gesamt 6), 1521-4168
Language:
English
DOI:
10.1002/jhrc.1240110507
URN:
urn:nbn:de:101:1-2024030204051090279971
URL:
https://doi.org/10.1002/jhrc.1240110507
URL:
https://nbn-resolving.org/urn:nbn:de:101:1-2024030204051090279971
URL:
https://d-nb.info/1322297126/34
URL:
https://doi.org/10.1002/jhrc.1240110507
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