Karsten Held

collaborators

2 papers

cond-mat.str-el2025

Superconducting phase diagram of finite-layer nickelates Nd $_{n + 1}$ Ni $_{n}$ O $_{2 n + 2}$

Andreas Hausoel, Simone Di Cataldo, Motoharu Kitatani +2

Following the successful prediction of the superconducting phase diagram for infinite-layer nickelates, here we calculate the superconducting $T_{c}$ vs. the number of lay…

cond-mat.mtrl-sci2025

Energy filtering-induced ultrahigh thermoelectric power factors in Ni $_{3}$ Ge

Fabian Garmroudi, Simone Di Cataldo, Michael Parzer +15

Traditional thermoelectric materials rely on low thermal conductivity to enhance their efficiency but suffer from inherently limited power factors. Novel pathways to optimize elect…

Superconducting phase diagram of finite-layer nickelates Ndn+1​Nin​O2n+2​

Energy filtering-induced ultrahigh thermoelectric power factors in Ni3​Ge

Superconducting phase diagram of finite-layer nickelates Nd $_{n + 1}$ Ni $_{n}$ O $_{2 n + 2}$

Energy filtering-induced ultrahigh thermoelectric power factors in Ni $_{3}$ Ge