Articles with "type clathrates" as a keyword



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Preparation and thermoelectric properties of sintered type-II clathrates (K,Ba)24(Al,Sn)136

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Published in 2017 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2016.09.231

Abstract: Abstract The maximum dimensionless figures of merit were 0.57 at 590 K and 0.82 at 640 K for the K 9 Ba 15 Al 38 Sn 98 and K 9 Ba 15 Al 31 Ga 8 Sn 97 sintered… read more here.

Keywords: thermoelectric properties; type clathrates; sintered samples; properties sintered ... See more keywords
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Werner type clathrates involving guest benzoic acid and benzoate in discrete Mn(II) hosts: Experimental and theoretical studies

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Published in 2019 at "Polyhedron"

DOI: 10.1016/j.poly.2018.11.068

Abstract: Abstract Two Werner type clathrates, viz. [Mn(phen)2Cl2]·bzH (2) and [Mn(phen)2Cl(H2O)]·4–NO2bz·3H2O (3) [phen = 1,10-phenanthroline, bzH = benzoic acid 4–NO2bz = 4-nitrobenzoate], have been synthesized from a complex precursor [Mn(phen)2Cl2] (1). The synthesized compounds have been characterized by X-ray crystal structure analysis,… read more here.

Keywords: werner type; benzoic acid; bzh; type clathrates ... See more keywords
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Vibrational dynamics of the type-I clathrates A8Sn44□2 (A = Cs, Rb, K) from lattice-dynamics calculations, inelastic neutron scattering, and specific heat measurements

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Published in 2020 at "Journal of Applied Physics"

DOI: 10.1063/1.5117217

Abstract: We report on a joint theoretical and experimental study of the vibrational dynamics of the type-I clathrates A8Sn44□2 (A = K, Rb, Cs, and □ stands for a vacancy) by high-resolution inelastic neutron scattering experiments combined with… read more here.

Keywords: type clathrates; vibrational dynamics; neutron scattering; dynamics type ... See more keywords