William M. Postiglione

most citedWide-range continuous tuning of the thermal conductivity of

L a_{0.5} S r_{0.5} Co O_{3 - δ}

films via room-temperature ion-gel gating

40 citations · 40 across the 2 of their papers we have counts for

collaborators

2 papers

cond-mat.str-el2023

First-order phase transition vs. spin-state quantum-critical scenarios in strain-tuned epitaxial cobaltite thin films

J. E. Dewey, V. Chaturvedi, T. A. Webb +12

Pr-containing perovskite cobaltites exhibit unusual valence transitions, coupled to coincident structural, spin-state, and metal-insulator transitions. Heteroepitaxial strain was r…

cond-mat.mtrl-sci2023★ 40 cited

Wide-range continuous tuning of the thermal conductivity of $L a_{0.5} S r_{0.5} Co O_{3 - δ}$ films via room-temperature ion-gel gating

Yingying Zhang, William M. Postiglione, Rui Xie +8

Solid-state control of the thermal conductivity of materials is of exceptional interest for novel devices such as thermal diodes and switches. Here, we demonstrate the ability to c…

First-order phase transition vs. spin-state quantum-critical scenarios in strain-tuned epitaxial cobaltite thin films

Wide-range continuous tuning of the thermal conductivity of La0.5​Sr0.5​CoO3−δ​ films via room-temperature ion-gel gating

Wide-range continuous tuning of the thermal conductivity of $L a_{0.5} S r_{0.5} Co O_{3 - δ}$ films via room-temperature ion-gel gating