Ontology highlight
ABSTRACT:
SUBMITTER: Low JZ
PROVIDER: S-EPMC5465950 | biostudies-literature | 2017 Apr
REPOSITORIES: biostudies-literature
Low Jonathan Z JZ Capozzi Brian B Cui Jing J Wei Sujun S Venkataraman Latha L Campos Luis M LM
Chemical science 20170228 4
Thiophene-1,1-dioxide (TDO) oligomers have fascinating electronic properties. We previously used thermopower measurements to show that a change in charge carrier from hole to electron occurs with increasing length of TDO oligomers when single-molecule junctions are formed between gold electrodes. In this article, we show for the first time that the dominant conducting orbitals for thiophene/TDO oligomers of fixed length can be tuned by altering the strength of the electron acceptors incorporated ...[more]