Solid-state phase equilibria in the Er-Nd-Fe ternary system at 1073 K
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.155754
Abstract: Abstract The solid state phase equilibria in the ternary Er-Nd-Fe system at 1073 K in all the composition ranges were investigated using the experimental results of the X-ray powder diffraction analysis (XRD) as well as those… read more here.
Keywords: ternary system; phase; structure type; solid state ... See more keywords
Bi2O2SO4, a new representative of the grandreefite structure type
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2019.121124
Abstract: Abstract Single-phase polycrystalline bismuth oxysulfate, Bi2O2SO4, has been prepared via low-temperature reaction between Bi2O2CO3 and (NH4)2SO4. The compound is monoclinic (C2/m, a = 14.1659(4) A, b = 4.2344(1) A, c = 8.2100(2) A, β = 106.7201(8)°, V = 471.65(2) A3) and isostructural to isoelectronic Pb2F2SO4… read more here.
Keywords: bi2o2so4 new; representative grandreefite; new representative; grandreefite structure ... See more keywords
Structure of a Type-1 Secretion System ABC Transporter.
Sign Up to like & getrecommendations! Published in 2017 at "Structure"
DOI: 10.1016/j.str.2017.01.010
Abstract: Type-1 secretion systems (T1SSs) represent a widespread mode of protein secretion across the cell envelope in Gram-negative bacteria. The T1SS is composed of an inner-membrane ABC transporter, a periplasmic membrane-fusion protein, and an outer-membrane porin.… read more here.
Keywords: secretion; abc transporter; type secretion; structure ... See more keywords
LiIn2SbO6: A New Rutile-Related Structure Type with Unique Ion Channels
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.0c01491
Abstract: Single crystals of LiIn2SbO6 have been synthesized using a Li2MoO4 flux and characterized with X-ray diffraction. The compound crystallizes in a new structure-type with a rutile-related framework. ... read more here.
Keywords: rutile related; liin2sbo6 new; structure type;
Fe- and B-Chains in the Ti5-xFe1-yOs6+x+yB6 Structure Type Derived from Chemical Twinning of the Nb1-xOs1+xB Type: Experimental and Computational Investigations.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.3c00837
Abstract: The complex metal-rich boride Ti5-xFe1-yOs6+x+yB6 (0 < x,y < 1), crystallizing in a new structure type (space group Cmcm, no. 63), was prepared by arc-melting. The new structure contains both isolated boron atoms and zigzag… read more here.
Keywords: ti5 xfe1; structure; type; structure type ... See more keywords
The proof is in the powder: revealing structural peculiarities in the Yb3Rh4Sn13 structure type
Sign Up to like & getrecommendations! Published in 2017 at "CrystEngComm"
DOI: 10.1039/c7ce00419b
Abstract: Compounds adopting the Yb3Rh4Sn13 structure type have drawn attention because of the revelation of exotic states such as heavy fermion behavior, superconductivity, charge density wave, and quantum critical behavior. The prototypical structure has historically been… read more here.
Keywords: proof powder; yb3rh4sn13 structure; structure; structure type ... See more keywords
Composition dependent polymorphism and superconductivity in Y3+x{Rh,Ir}4Ge13-x.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt00167e
Abstract: Polymorphism is observed in the Y3+xRh4Ge13-x series. The decrease of Y-content leads to the transformation of the primitive cubic Y3.6Rh4Ge12.4 [x = 0.6, space group Pm3̄n, a = 8.96095(9) Å], revealing a strongly disordered structure… read more here.
Keywords: polymorphism; structure; dependent polymorphism; space group ... See more keywords
Materials design, synthesis, and transport properties of disordered rare-earth Zintl bismuthides with the anti-Th3P4 structure type.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt00412g
Abstract: The synthesis, structural elucidation, and transport properties of the extended series Ca4-xRExBi3 (RE = Y, La-Nd, Sm, Gd-Tm, and Lu; x ≈ 1) and Ca4-xRExBi3-δSbδ (RE = La, Ho, Er, and Lu; x ≈ 1,… read more here.
Keywords: structure type; ca4 xrexbi3; anti th3p4; structure ... See more keywords
K1+2xNi1−xFe2(AsO4)3 (x = 0,125): un nouvel arséniate à structure de type α-CrPO4
Sign Up to like & getrecommendations! Published in 2017 at "Acta Crystallographica Section E: Crystallographic Communications"
DOI: 10.1107/s2056989017000950
Abstract: A new arsenate K1 + 2xNi1 - xFe2(AsO4)3 (x = 1/8) was synthesized using a flux method and its crystal structure was determined from single-crystal X-ray diffraction data. It appears closely related to the α-CrPO4… read more here.
Keywords: xfe2 aso4; structure; crpo4; structure type ... See more keywords
Unlocking the thermoelectric potential of the Ca14AlSb11 structure type
Sign Up to like & getrecommendations! Published in 2022 at "Science Advances"
DOI: 10.1126/sciadv.abq3780
Abstract: Yb14MnSb11 and Yb14MgSb11 are among the best p-type high-temperature (>1200 K) thermoelectric materials, yet other compounds of this Ca14AlSb11 structure type have not matched their stability and efficiency. First-principles computations show that the features in… read more here.
Keywords: unlocking thermoelectric; structure; ca14alsb11 structure; yb14znsb11 ... See more keywords
On the Crystal-Chemical “Flexibility” of the NiAs Structure Type
Sign Up to like & getrecommendations! Published in 2020 at "Crystallography Reports"
DOI: 10.1134/s1063774520020078
Abstract: Abstract The uniqueness of the NiAs structure type has been proven. Investigations of a representative sample of more than 300 crystal structures made it possible to determine the field of stability of the NiAs structure… read more here.
Keywords: nias structure; crystal chemical; chemical flexibility; structure ... See more keywords