Charge‐Transfer Interaction between Few‐Layer MoS₂ and Tetrathiafulvalene

Graphene look-alike: MoS2 has a layered structure similar to graphene. Tetrathiafulvalene (TTF) interacts with thin, few-layer MoS2 material by donating an electron, resulting in the formation of TTF radical cation and n-type doping of MoS2. Electron-withdrawing tetracyanoethylene, in contrast, does not cause p-type doping in MoS2. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.