T. Hasegawa, K. Inukai, S. Kagoshima, T. Sugawara, T. Mochida, S. Sugiura and Y. Iwasa
Crystal structures and solid-state properties are reported for all-organic metals, (ET)(F1) and (ET)(F2)x(TCNQ)1-x (x ca. 0.5), which are isostructural with each other and preserve metallic states down to 2 K.