On annealing at 600°C, the disordered body-centered-cubic structure transforms into a CsCl-type ordered structure before practically any of the stable σ phase is formed. The increasing stability of the CsCl-type ordered structure from CrFe to VFe to TiFe indicates that the A-B bond ...
Step by step video & image solution for CsF crystallizes in CsCl type structure and "KCl" in "NaCl" type structure. Edge-length of unit cell of KCl" is twice that of "CsF" and molecular weight of "CsF" is twice that of "KCl" .Calculate ratio of density of "CsF" to that of "KCl...
A continuous solid-solution field extends at 1100°C in the Ti-Fe-Co ternary system between the CsCl-type binary phases TiFe and TiCo. In the Ti-Co-Ni ternary system a similar solid-solution field extends at 1175°C from TiCo at least to Ti4Co3Ni. 中文翻译: 具有CsCl型有序结构的Ti...
An ordered structure, which was found in a decagonal quasicrystal with 0.4 nm periodicity in a conventionally solidified Al70Ni20Ru10 alloy, has been examined theoretically by the projection of an ordered body-centred (CsCl-type) hypercubic lattice. The ordered structure can be characterized as ...
However, it appears that RuSi having the CsCl-type structure will be the thermodynamically most stable phase for pressures greater than 3.6 GPa. Fitting of the calculated internal energy versus volume to a fourth-order logarithmic equation of state led to values (at T = 0 K) for the bulk ...
In nodal point-type topological materials, their surface states exhibit a Fermi arc type structure. Unlike the topological elements of this class of materials, the surface states of the TNLS should be DHL-type. To confirm the existence of these particular nontrivial topological, i.e., DHL, su...
The crystal structure of a new orthorhombic modification of o-La2Ni2In (space group Pbam, Pearson code oP20, a=7.5840(9), b=15.4891(13), c=3.9154(4) , Z=4) has been investigated by X-ray single crystal methods. The structure is closely related to the tetragonal La2Ni2In form (Mo...
CsCl-type cubic compound CeZn exhibits a paramagnetic (PM) to antiferromagnetic (AFM) first-order transition at TN ~ 30 K accompanied by a simultaneous structural transition from cubic to tetragonal structure as temperature decreases. Applying the pressure, the coupled magnetic and crystal structural ...
The structure of NaCl crystal is: View Solution In NaCl structure , all the : View Solution KClhasNaCltype face centred cubic crystal structure andCsFhasCsCltype cubic crystal structure. Calculate the ratio of densities ofCsFandKClit is given that the molar mass ofCsFis two that ofKCland edg...
The novel intermetallic compound of MgCu with a CsCl-type structure has been prepared under high pressure, and its energetics including the enthalpy of formation has been discussed by means of density functional calculations. The MgCu phase with a lattice constant of a = 0.3161 nm was prepared ...