Lee, Chongmin, Sun Kyung Kim, Hankwon Chang, and Hee Dong Jang. “K2Ti6O13 Nanoparticle-Loaded Porous RGO Crumples for Supercapacitors”. Nano-Micro Letters 12 (December 26, 2019): 10. Accessed December 4, 2024. https://nmlett.org/index.php/nml/article/view/145.