Mechanochemical Synthesis of Novel Mg- and Ca-Containing Bimetallic Amidoboranes

Milanović, Igor; Biliškov, Nikola; Užarević, Krunoslav; Lukin, Stipe; Halasz, Ivan Mechanochemical Synthesis of Novel Mg- and Ca-Containing Bimetallic Amidoboranes. In: Biliškov, Nikola; Brekalo, Ivana; Martinez, Valentina, (eds.) Solid-State Science & Research 2021 - Book of Abstracts. Zagreb, Ruđer Bošković Institute, p. 46 .

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Abstract

Mechanochemistry can be very useful for synthesis of bimetallic amidoboranes - very prominent materials for hydrogen storage. By using the mechanical ball milling technique, solventless solid state reaction between ammonia borane (NH3BH3), alkali metal hydrides (NaH, LiH) and alkaline earth metal hydrides (CaH2 and MgH2) is absolutely possible [1], [2]. Exclusively hydrogen and bimetallic amidoboranes are obtained as final products. Here we report several examples of successful synthesis - Na2Mg(NH2BH3)4, Li2Mg(NH2BH3)4, Na2Ca(NH2BH3)4 and Li2Ca(NH2BH3)4 – all prepared and characterised by our group.

Item Type:	Conference or workshop item published in conference proceedings (UNSPECIFIED)
Uncontrolled Keywords:	amidoborane; mechanochemistry; ammonia borane; hydride
Subjects:	NATURAL SCIENCES > Chemistry > Physical Chemistry NATURAL SCIENCES > Chemistry > Inorganic Chemistry
Divisions:	Division of Materials Chemistry Division of Physical Chemistry
Depositing User:	Nikola Biliškov
Date Deposited:	12 Dec 2023 14:57
URI:	http://fulir.irb.hr/id/eprint/8221

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