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Yan, Y., Remhof, A., Hwang, S.J., Li, H.W., Mauron, P., Orimo, S.I. and Züttel, A. (2012) Pressure and Temperature Dependence of the Decomposition Pathway of LiBH₄. Physical Chemistry Chemical Physics, 14, 6514-6519.
https://doi.org/10.1039/c2cp40131b

has been cited by the following article:

• TITLE: High-Purity Amorphous Boron Synthesis from Boron Trifluoride and Lithium Hydride

  AUTHORS: Paata Nikoleishvili, Gigla Tsurtsumia, Tina Lezhava, Nana Koiava, Rusudan Kurtanidze, Nunu Jokhadze

  KEYWORDS: Hight Purity Boron, Boron Trifluoride, Borohydride Thermal Decomposition

  JOURNAL NAME: Journal of Materials Science and Chemical Engineering, Vol.14 No.10, October 12, 2026

  ABSTRACT: Ultrapure amorphous elemental boron was prepared via a two-stage route starting from boron trifluoride diethyl etherate (BF3·Et2O) and lithium hydride. In the first stage, LiBH4 was synthesized in tetrahydrofuran at 50˚C - 55˚C using an optimized LiH:BF3 molar ratio of 4.7:1, yielding 93% isolated product at >99% 11B NMR purity, fluoride-free and with negligible diborane emission. In the second stage, the isolated LiBH4 was thermally decomposed in a horizontal tube furnace under argon at 650˚C, with thermal events consistent with decomposition via a Li2B12H12 intermediate. Staged ethanolysis and dilute acid purification yielded amorphous nanostructured boron of 98.7% purity, with primary particle size ~60 nm, specific surface area 45 m2·g−1.