1. Department of Materials Science and Engineering Korea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Korea
2. Center for Neuromorphic Engineering Korea Institute Science and Technology (KIST) Seoul 02792 Korea
3. Thin Film Materials Research Center Korea Research Institute of Chemical Technology (KRICT) Daejeon 34114 Korea
4. Department of Materials Science and Engineering Yonsei University Seoul 03722 Korea
5. Department of Physics Korea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Korea
6. Department of Chemical Engineering Pohang University of Science and Technology (POSTECH) Pohang 37673 Korea
7. Graduate School of Semiconductor Materials and Devices Engineering Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Korea
8. Operando Methodology and Measurement Team Korea Research Institute of Standards & Science (KRISS) Daejeon 34113 Korea
9. KU‐KIST Graduate School of Converging Science and Technology Korea University Seoul 02841 Korea
10. Advanced Materials Research Division Korea Institute of Science and Technology (KIST) Seoul 02792 Korea
11. Low‐Dimensional Material Team Korea Research Institute of Standards and Science (KRISS) Daejeon 34113 Korea
12. Department of Materials Science and Engineering Seoul National University Seoul 08826 Korea
13. Division of Nanoscience and Technology Korea University of Science and Technology (UST) Daejeon 34113 Korea