Sota Kugo

Tetrahedral oligothiophenes; synthesis, X-ray analysis, and optoelectronic properties of highly symmetrical, 3D-branched oligothiophenes.

T. Kawase, Toru Tanaka, T. Kubo, 2008, Chemistry, an Asian journal.

Synthesis, electronic, and morphological properties of tetrahedral oligothiophenes with n-hexyl terminal groups.

T. Kawase, T. Kubo, Yasukazu Hirao, 2012, Chemistry, an Asian journal.