@article {2032, title = {Co valence transformation in isopolar LaCoO3/LaTiO3 perovskite heterostructures via interfacial engineering}, journal = {Phys. Rev. Materials}, volume = {4}, year = {2020}, chapter = {026001}, doi = {https://doi.org/10.1103/PhysRevMaterials.4.026001}, author = {G Araizi-Kanoutas and J Geessinck and N Gauquelin and S Smit and X H Verbeeck and S K Mishra and P Bencok and C Schlueter and T-L Lee and D Krishnan and J Fatermans and Jo Verbeeck and G Rijnders and G Koster and M S Golden} }