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The preparation of high-purity boron via the iodide by Armington, A. F. is a nonfiction available to read on EtoBox.
What is The preparation of high-purity boron via the iodide about?
In this paper the present methods of boron preparation are discussed with emphasis on the iodide intermediate. Several methods of boron triiodide preparation were investigated, the most satisfactory method being the preparation from the elements. A yield of 60 pct based on iodine is found for this method. Zone-refining, sublimation, distillation, and fractionalrecrystallization results are given for the boron triiodide, with distillation producing the best results. Several methods of decomposition are also discussed. The purity of the resulting iodide boron approximates the purity of the best available bromide boron. (Author)
Who reads The preparation of high-purity boron via the iodide?
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Common subject areas: history, science, philosophy, social sciences.
- Author
- Armington, A. F.
- Publisher
- Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1964.
- Published
- 1964
- Language
- EN
- Category
- nonfiction
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