Prominent electrochromism through vacancy-order melting in a complex oxide

J. Seidel^*, W. Luo, S. J. Suresha, P. -K. Nguyen, A. S. Lee, S. -Y. Kim, C. -H. Yang, S. J. Pennycook, S. T. Pantelides, J. F. Scott, R. Ramesh

^*Corresponding author for this work