Michael J. Hutcheon

activity

20242026

collaborators

4 papers

cond-mat.supr-con2026

Inverse Isotope Effect in the Ternary Perovskite Hydride SrPdH/D $_{2.9}$ : A Signature of Quantum Zero-Point Fluctuations

Wencheng Lu, Mihir Sahoo, Roman Lucrezi +9

Guided by first-principles calculations, we demonstrate superconductivity in the ternary perovskite hydride SrPdH $_{3 - x}$ , synthesized at low pressure. Structural characterization…

cond-mat.supr-con2026

High-pressure stabilization of Mg2IrH7: Structural proximity to high-Tc superconductivity

Shubham Sinha, Wencheng Lu, Mads F. Hansen +14

Mg $_{2}$ IrH $_{6}$ is a metastable complex metal hydride with a predicted superconducting transition temperature as high as 170 K at ambient pressure. Following the synthesis of isomorp…

cond-mat.supr-con2025

Prediction and Synthesis of Mg $_{4}$ Pt $_{3}$ H $_{6}$ : A Metallic Complex Transition Metal Hydride Stabilized at Ambient Pressure

Wencheng Lu, Michael J. Hutcheon, Mads F. Hansen +13

The low-pressure stabilization of superconducting hydrides with high critical temperatures ( $T_{c}$ s) remains a significant challenge, and experimentally verified superconducting hyd…

cond-mat.supr-con2024

Why Mg $_{2}$ IrH $_{6}$ is predicted to be a high temperature superconductor, but Ca $_{2}$ IrH $_{6}$ is not

Xiaoyu Wang, Warren Pickett, Micheal Hutcheon +2

The X $_{2}$ MH $_{6}$ family, consisting of an electropositive cation X and a main group metal M octahedrally coordinated by hydrogen, has been predicted to hold promise for high-tempera…

Inverse Isotope Effect in the Ternary Perovskite Hydride SrPdH/D2.9​: A Signature of Quantum Zero-Point Fluctuations

High-pressure stabilization of Mg2IrH7: Structural proximity to high-Tc superconductivity

Prediction and Synthesis of Mg4​Pt3​H6​: A Metallic Complex Transition Metal Hydride Stabilized at Ambient Pressure

Why Mg2​IrH6​ is predicted to be a high temperature superconductor, but Ca2​IrH6​ is not

Inverse Isotope Effect in the Ternary Perovskite Hydride SrPdH/D $_{2.9}$ : A Signature of Quantum Zero-Point Fluctuations

Prediction and Synthesis of Mg $_{4}$ Pt $_{3}$ H $_{6}$ : A Metallic Complex Transition Metal Hydride Stabilized at Ambient Pressure

Why Mg $_{2}$ IrH $_{6}$ is predicted to be a high temperature superconductor, but Ca $_{2}$ IrH $_{6}$ is not