Christian A. Niedermeier

most citedShallow Valence Band of Rutile GeO

_{2}

and P-type Doping

62 citations · 69 across the 2 of their papers we have counts for

collaborators

2 papers

cond-mat.mtrl-sci2020★ 7 cited

Crystal structure built from a GeO $_{6}$ -GeO $_{5}$ polyhedra network with high thermal stability: $β$ -SrGe $_{2}$ O $_{5}$

Christian A. Niedermeier, Jun-ichi Yamaura, Jiazhen Wu +4

By tackling the challenge of extending transparent oxide semiconductors to Ge based oxides, we have found a not-yet-reported crystal structure, named $β$ -SrGe $_{2}$ O $_{5}$ , which is co…

cond-mat.mtrl-sci2020★ 62 cited

Shallow Valence Band of Rutile GeO $_{2}$ and P-type Doping

Christian A. Niedermeier, Keisuke Ide, Takayoshi Katase +2

GeO $_{2}$ has an $α$ -quartz-type crystal structure with a very wide fundamental band gap of 6.6 eV and is a good insulator. Here we find that the stable rutile-GeO $_{2}$ polymorph with…

Crystal structure built from a GeO6​-GeO5​ polyhedra network with high thermal stability: β-SrGe2​O5​

Shallow Valence Band of Rutile GeO2​ and P-type Doping

Crystal structure built from a GeO $_{6}$ -GeO $_{5}$ polyhedra network with high thermal stability: $β$ -SrGe $_{2}$ O $_{5}$

Shallow Valence Band of Rutile GeO $_{2}$ and P-type Doping