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Purification by using the zone melting technique; Purification par la technique de la zone fondue

Thesis/Dissertation:

Abstract

The zone melting technique has first been used in metallurgy, and has been developed for the preparation of silicon and germanium for semiconductors, and then for the preparation of organic bodies of high purity. In this research thesis, the author first presents the principle of this technique, and then discusses the influence of agitation in liquid phase, and the influence of the number of passages over the zone. He discusses issues related to matter transport, and some technical details which intervene in the design of an apparatus for purification by zone melting. He finally presents examples.
Authors:
Publication Date:
Jun 22, 1962
Product Type:
Thesis/Dissertation
Report Number:
FRCEA-TH-7812
Resource Relation:
Other Information: 16 refs.; Available from the INIS Liaison Officer for France, see the 'INIS contacts' section of the INIS website for current contact and E-mail addresses: http://www.iaea.org/inis/Contacts/; Deuxieme these
Subject:
36 MATERIALS SCIENCE; CRYSTAL GROWTH; GERMANIUM; IMPURITIES; LIQUIDS; METALLURGY; METALS; ORGANIC COMPOUNDS; PURIFICATION; SEMICONDUCTOR MATERIALS; SILICON; STIRRING; ZONE MELTING
OSTI ID:
22555412
Research Organizations:
Commissariat a l'energie atomique et aux energies alternatives - CEA, Departement de Physico-Chimie (France)
Country of Origin:
France
Language:
French
Other Identifying Numbers:
TRN: FR1602742126570
Availability:
Available from INIS in electronic form
Submitting Site:
INIS
Size:
20 page(s)
Announcement Date:
Jan 06, 2017

Thesis/Dissertation:

Citation Formats

Clerc, Michel. Purification by using the zone melting technique; Purification par la technique de la zone fondue. France: N. p., 1962. Web.
Clerc, Michel. Purification by using the zone melting technique; Purification par la technique de la zone fondue. France.
Clerc, Michel. 1962. "Purification by using the zone melting technique; Purification par la technique de la zone fondue." France.
@misc{etde_22555412,
title = {Purification by using the zone melting technique; Purification par la technique de la zone fondue}
author = {Clerc, Michel}
abstractNote = {The zone melting technique has first been used in metallurgy, and has been developed for the preparation of silicon and germanium for semiconductors, and then for the preparation of organic bodies of high purity. In this research thesis, the author first presents the principle of this technique, and then discusses the influence of agitation in liquid phase, and the influence of the number of passages over the zone. He discusses issues related to matter transport, and some technical details which intervene in the design of an apparatus for purification by zone melting. He finally presents examples.}
place = {France}
year = {1962}
month = {Jun}
}