Before revision: History Edge-on view of portion of crystal structure of hexamethyleneTTF/TCNQ charge-transfer salt, highlighting the segregated stacking In 1862, Henry Letheby obtained a partly conductive material by anodic oxidation of aniline in sulfuric acid.
After revision: Early historyHistory Edge-on view of portion of crystal structure of hexamethyleneTTF/TCNQ charge-transfer salt, highlighting the segregated stacking In 1862, Henry Letheby obtained a partly conductive material by anodic oxidation of aniline in sulfuric acid.