M. O. Ogunbunmi

activity

20172022

most citedElectronic and magnetic properties of quasi-skutterudite PrCo

_{2}

_{8}

compound

19 citations · 52 across the 9 of their papers we have counts for

collaborators

9 papers

cond-mat.mtrl-sci2022★ 2 cited

Giant thermoelectric power factor anisotropy in PtSb $_{1.4}$ Sn $_{0.6}$

Yu Liu, Zhixiang Hu, Michael O. Ogunbunmi +4

We report giant anisotropy in thermoelectric power factor ( $S^{2} σ$ ) of marcasite structure-type PtSb $_{1.4}$ Sn $_{0.6}$ . PtSb $_{1.4}$ Sn $_{0.6}$ , synthesized using ambient pressure fl…

cond-mat.mtrl-sci2022

The Highly Disordered Zintl Phase Ca $_{10}$ GdCdSb $_{9}$ -- New Example of a p-type Semiconductor with Remarkable Thermoelectric Properties

Michael O. Ogunbunmi, Svilen Bobev

Ca $_{10}$ GdCdSb $_{9}$ is a new Zintl phase with a large unit cell volume (~2500 Å3) and a very complex, disordered structure, which can drive the realization of ultralow thermal cond…

cond-mat.mtrl-sci2022★ 17 cited

Polaronic Conductivity in Cr $_{2}$ Ge $_{2}$ Te $_{6}$ Single Crystals

Yu Liu, Myung-Geun Han, Yongbin Lee +11

Intrinsic, two-dimensional (2D) ferromagnetic semiconductors are an important class of materials for spin-charge conversion applications. Cr $_{2}$ Ge $_{2}$ Te $_{6}$ retains long-range magn…

cond-mat.str-el2020

Nonmagnetic ground state, Crystal field effects and Heavy-fermion behaviour in the Remeika Phase: Pr $_{3}$ Ir $_{4}$ Ge $_{13}$

K. Ramesh Kumar, Michael O. Ogunbunmi, Harikrishnan S. Nair +1

We report the magnetic, electronic and transport properties of the quasi-skutterudite compound Pr $_{3}$ Ir $_{4}$ Ge $_{13}$ by means of magnetic susceptibility $χ (T)$ , electrical resistiv…

cond-mat.str-el2019

Crystal structure and thermodynamic properties of the non-centrosymmetric PrRu $_{4}$ Sn $_{6}$ caged compound

Michael O Ogunbunmi, André M Strydom

PrRu $_{4}$ Sn $_{6}$ is a tetragonal, non-centrosymmetric structure compound. It is isostructural to the extensively studied Kondo insulator CeRu $_{4}$ Sn $_{6}$ which crystallizes in the YRu$…

cond-mat.str-el2019★ 19 cited

Electronic and magnetic properties of quasi-skutterudite PrCo $_{2}$ Ga $_{8}$ compound

Michael O. Ogunbunmi, Buyisiwe M. Sondezi, Harikrishnan S. Nair +1

PrCo $_{2}$ Ga $_{8}$ is an orthorhombic quasi-skutterudite type compound which crystallizes in the CaCo $_{2}$ Al $_{8}$ structure type, with space group $P bam$ (No. 55). The Pr $^{3 +}$ ion has…

Giant thermoelectric power factor anisotropy in PtSb1.4​Sn0.6​

The Highly Disordered Zintl Phase Ca10​GdCdSb9​ -- New Example of a p-type Semiconductor with Remarkable Thermoelectric Properties

Polaronic Conductivity in Cr2​Ge2​Te6​ Single Crystals

Nonmagnetic ground state, Crystal field effects and Heavy-fermion behaviour in the Remeika Phase: Pr3​Ir4​Ge13​

Crystal structure and thermodynamic properties of the non-centrosymmetric PrRu4​Sn6​ caged compound