Jeff Walter

collaborators

3 papers

cond-mat.mtrl-sci2019

Soft X-ray Absorption Spectroscopy and Magnetic Circular Dichroism as Operando Probes of Complex Oxide Electrolyte Gate Transistors

Biqiong Yu, Guichuan Yu, Jeff Walter +5

Electrolyte-based transistors utilizing ionic liquids/gels have been highly successful in the study of charge-density-controlled phenomena, particularly in oxides. Experimental pro…

cond-mat.mes-hall2018

Atomic-resolution study of oxygen vacancy ordering in $L a_{0.5}$ $S r_{0.5}$ Co $O_{3 - δ}$ thin films on SrTi $O_{3}$ during in-situ cooling experiments

Xue Rui, Robert Klie

The presence of oxygen vacancy, as well as ordering of vacancies plays an important role in determining the electronic, ionic and thermal transport properties of many transition me…

cond-mat.str-el2018

Giant Electrostatic Modification of Magnetism via Electrolyte-Gate-Induced Cluster Percolation in La $_{1 - x}$ Sr $_{x}$ CoO $_{3 - δ}$

Jeff Walter, T. Charlton, H. Ambaye +4

Electrical control of magnetism is a long-standing goal in physics and technology, recently developed electrolyte gating techniques providing a promising route to realization. Vali…

Soft X-ray Absorption Spectroscopy and Magnetic Circular Dichroism as Operando Probes of Complex Oxide Electrolyte Gate Transistors

Atomic-resolution study of oxygen vacancy ordering in La0.5​Sr0.5​CoO3−δ​ thin films on SrTiO3​ during in-situ cooling experiments

Giant Electrostatic Modification of Magnetism via Electrolyte-Gate-Induced Cluster Percolation in La1−x​Srx​CoO3−δ​

Atomic-resolution study of oxygen vacancy ordering in $L a_{0.5}$ $S r_{0.5}$ Co $O_{3 - δ}$ thin films on SrTi $O_{3}$ during in-situ cooling experiments

Giant Electrostatic Modification of Magnetism via Electrolyte-Gate-Induced Cluster Percolation in La $_{1 - x}$ Sr $_{x}$ CoO $_{3 - δ}$